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EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES NECESARIO ?? Alvaro Martinez, MP, FACR, Senior VP Of Scientific and Clinical Strategy 21 st Century Oncology of Michigan Elizabeth Arrojo, MD, Fellow ALATRO, Cartagena, Julio, 2013

EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

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Page 1: EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA

ES NECESARIO

Alvaro Martinez MP FACRSenior VP Of Scientific and Clinical Strategy

21st

Century Oncology of MichiganElizabeth Arrojo MD Fellow

ALATRO Cartagena Julio 2013

DEFINIR EL RIESGO DE COMPROMISOS DE GANGLIOS LINFATICOS

bull Hoy en dia los nomogramas basados en caracteristicas clinicas patologicas y bioquimicas nos permite definir el riesgo del paciente

bull La formula del Dr Roach fue un avance muy importante para los Oncologos Radioterapicos y fue una gran contribucion

ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE

bull TARGETING PELVIC LYMPH NODES IN MEN WITH INTERMEDIATE AND HIGH-RISK PROSTATE CANCER DESPITE TWO NEGATIVE RANDOMIZED TRIALSPaul L Nguyen Anthony V DrsquoAmicoJ Clin Oncol 2008 Apr 2026(12)2055-6

bull PREDICTING THE RISK OF PELVIC NODE INVOLVEMENT AMONG MEN WITH PROSTATE CANCER IN THE CONTEMPORARY ERA

Paul L Nguyen MD Ming-hui Chen PhDY KAREN E Hoffman MD MHSc Matthew S Katz MDZ and Anthony V Drsquoamico MD PhDInt J Radiation Oncology Biol Phys Vol 74 No 1 pp 104ndash109 2009

bull A NEW FORMULA FOR PROSTATE CANCER LYMPH NODE RISK Yu Jb Maarov Dv Gross C

Int J Radiation Oncology Biol Phys 2011 May 180(1)69-75

ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE

bullCOMPARISON OF NODAL RISK FORMULA AND MR LYMPHOGRAPHY FOR PREDICTING LYMPH NODE INVOLVEMENT IN PROSTATE CANCER Willem MLLG Deserno Oscar A Debats Et Al

Int J Radiation Oncology Biol Phys 2011 Sep 181(1)8-15

bullPREDICTING PELVIC LYMPH NODE INVOLVEMENT IN CURRENT-ERA PROSTATE CANCER

Sophia Rahman MD Harry Cosmatos MD Giatri Dave MDY Stephen Williams MDZ And Michael Tome MD

Int J Radiation Oncology Biol Phys Vol 82 No 2 pp 906ndash910 2012

bullCLINICAL VERSUS PATHOLOGIC STAGING FOR PROSTATE ADENOCARCINOMA HOW DO THEY CORRELATE

Cooke Ew MD Shrieve Dc MD PhD Tward Jd Md PhDAm J Clin Oncol 2012 Aug35(4)364-8

ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE

bullIN REGARD TO ldquoINDICATIONS FOR PELVIC NODAL TREATMENT IN PROSTATE CANCER SHOULD CHANGE VALIDATION OF THE ROACH FORMULA IN A LARGE EXTENDED NODAL DISSECTION SERIESrdquo

Yu JBInt J Radiat Oncol Biol Phys 2012 Jun 183(2)481

IS ROACH FORMULA STILL ACCURATE

AUTHOR YEAR JOURNAL SUPPORT ROACH

FORMULA

NOT SUPPORT ROACH FORMULA

PAUL L NGUYEN MD

2008 JCO

PAUL L NGUYEN MD

2009 IJROBF

YU JB MD 2011 IJROBF

DESERNO WM MD

2011 IJROBF

SOPHIA RAHMAN MD

2012 IJROBF

COOKE EW MD 2012 AJCO

YU JB MD 2012 IJROBF

- Aplicando la misma foacutermula a los pacientes de la encuesta epidemioloacutegica (SEER) en 2004 con PSA lt100 ngmL que teniacutean ganglios positivos examinados anatomopatoloacutegicamete muestra que solo el 8 de los pacientes con una puntuacioacuten seguacuten la foacutermula de Roach gt= 15 tuvieron ganglios positivos

- La foacutermula de Roach sobreestima el riesgo de afectacioacuten nodal en la eacutepoca actual

TARGETING PELVIC LYMPH NODES IN MEN WITH INTERMEDIATE AND HIGH-RISK PROSTATE CANCER DESPITE TWO NEGATIVE RANDOMIZED

TRIALSPaul L Nguyen Anthony V DrsquoAmico

bull A CONTINUACIOacuteN ESTAacuteN LOS ARTIacuteCULOS QUE DEMUESTRAN DE QUE TRATAR LA PELVIS NO AUMENTA LA SUPERVIVENCIA

An update of the phase III trial comparing whole pelvic to prostate

only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with

emphasis on unexpected hormoneradiation interactions

Lawton CA DeSilvio M Roach M III et al

Int J Radiat Oncol Biol Phys 69646-655 2007

Updated analysis of RTOG 94-13bull Objetivos

ndash Comparar supervivencia libre de enfermedad (SLE) con

bull RT toda la pelvis (WPRT) vs RT soacutelo proacutestata (PORT)

bull Supresioacuten androgeacutencia neoadyuvante y adyuvante

bull 1279 pacientesbull Criterios inclusion adenocarcinoma proacutestata localizado

PSA lt100 ngmL riesgo estimado de afectacioacuten ganglionar gt15

bull Pacientes estratificados por estadiacuteo T PSA y Gleason

Updated analysis of RTOG 94-13

SLE RT pelvis vs proacutestata Control bq

iexclNO diferencias en SLE entre 1279

los pacientes con RT pelvis

completa vs soacutelo proacutestata

SLE RT pelvis vs proacutestata Phoenix definition

iexclNO diferencias en SLE entre 1279

los pacientes con RT pelvis

completa vs soacutelo proacutestata

bull Updated analysis of RTOG 94-13

bullNO exisyen diferencias en SLE entre los pacientes con RT pelvis completa vs soacutelo proacutestata

Is There a Role for Pelvic Irradiation in localized Prostate Adenocarcinoma

Preliminary Results of GETUG-01

Pascal Pommier Sylvie Chabaud Jean Leon Lagrange Pierre Richaud Franccedilois Lesaunier Elisabeth Le Prise

Jean Philippe Wagner Meng Huor Hay Veronique Beckendorf Jean Philippe Suchaud Pierre Marie Pabot

du Chatelard Valerie Bernier Nicolas Voirin David Perol and Christian Carrie

JOURNAL OF CLINICAL ONCOLOGY VOLUME 25 NUMBER 34 DECEMBER 1 2007

Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of

GETUG-01bull Objetivos

ndash Supervivencia libre de enfermedad (SLE) PSA metastasis ndash Toxicidades Escala RTOGndash Calidad de vida Cuestionario C30 Europeo IPSS Sexual

Function Index Scales bull 444 pacientes T1b-T3 N0 pNx M0 carcinoma proacutestatabull Randomizado

ndash RT proacutestata (de 6670Gy) y pelvis (46Gy)ndash RT proacutestata (de 6670Gy)

bull Estratificados seguacuten factor pronoacutestico de invasion ganglionar bull Terapia hormonal neoadyuvante y concomitante en ciclo corto (6m)

permitida SOLO en pacientes alto riesgo

SLE High risk

SLE Low risk

bull Resultados

ndash No diferencias significativas en toxicidad aguda y tardiacutea digestiva y en calidad de vida

bull CONCLUSIOacuteN LA IRRADIACIOacuteN GANGLIONAR PEacuteLVICA FUE BIEN TOLERADA PERO NO AUMENTOacute

LA SLE

bull RTOG 94-13bull GETUG-01

ndash Ninguno de los dos ensayos randomizados demuestran beneficio al tratar los ganglios peacutelvicos comparado con tratar solo la proacutestata y vesiacuteculas seminales bull NO evidencia que justifique el uso de un

campo peacutelvico en pacientes con caacutencer de proacutestata de riesgo intermedio y alto

ndash Necesarios estudios para comprobar la hipoacutetesis de que la irradiacioacuten peacutelvica contribuyoacute

al beneficio demostrado

en pacientes de muy alto riesgo de enfermedad localmente avanzada (T3T4 Gleason 3+4 o mayor)

en

los estudios RTOG 8610 8531 9202 y EORTC 22863

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the

Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer

Bittner N Merrick GS Wallner KE Butler WM

Galbreath R Adamovich E

International Journal of Radiation Oncology

Biology Physics Volume 76 Issue 4 Pages 1078-1084 15 March

2010

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic

Lymph Nodes Improve Treatment Outcome in High- Risk Prostate Cancer

bull 186

pacientes con cancer proacutestata de alto riesgo (Gleason ge8 yo PSA ge20 ngml)ndash 2 brazos

bull Braquiterapia + EBRT con campo de mini- pelvis

bull Braquiterapia + EBRT con campo de pelvis compelta

ndash Compararbull Supervivencia libre de progression bioquiacutemicabull Supervivencia causa especiacuteficabull Supervivencia global

bull En pacientes de alto riesgo que reciben braquiterapia no aumenta la supervivencia el antildeadir un campo de RTE de pelvis completa vs minipelvis

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation Vargas CE Galalae R Demanes J Harsolia A Meldolesi E

Nuumlrnberg N Schour L Martinez A

Int J Radiat Oncol Biol Phys 2005 Dec 163(5)1474-82

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation

bull Objetivo Evaluar el beneficio de tratar la pelvis con RTEbull 1491 pacientes tratados con braquiterapia y RTE

ndash Roach formula 596 pacientes gt15 riesgo de tener ganglios positivos

bull 312 pacientes RTE pelvis + proacutestata y vesiacuteculas seminales

bull 284 pacientes RTE proacutestata y vesiacuteculas seminales- Dosis bioloacutegica efectiva fue de media gt o = 100 Gy

(alphabeta = 12) - Fallo bioquiacutemico seguacuten la definicioacuten de la ldquoAmerican

Society for Therapeutic Radiology and Oncologyrdquo

bull CONCLUSIONES

ndash The use of the Roach formula to stratify patients for clinical and biochemical outcomes is excellent

Antildeadir RT peacutelvica a altas dosis de irradiacioacuten prostaacutetica NO AUMENTA LA NO AUMENTA LA SUPERVIVENCIA ni SUPERVIVENCIA ni la la causa especiacutefica en pacientes con un riesgo elevado de afectacioacuten ganglionar en ca de proacutestata

CONCLUSIONES- LA FORMULA DE ROACH

SOBREESTIMA LA

INCIDENCIA DE GANGLIOS PELVICOS - LOS DOS

ESTUDIOS RANDOMIZADOS

Y LOS

DOS

PROSPECTIVOS (BRACHY BOOST) NO DEMUESTRAN UNA VENTAJA EN EL PERIODO LIBRE DE ENFERMEDAD

AL

IRRADIAR LA PELVIS PROFILACTICAMENTE- EL NUEVO ESTUDIO DEL RTOG

NOS DARA

NUEVA LUZ PROBABLEMENTE EN SUBGRUPOS QUE PUEDAN BENEFICIARSE

GRACIAS

  • EL TRATAMIENTO DE LA PELVISEN CANCER DE PROSTATAES NECESARIO
  • DEFINIR EL RIESGO DE COMPROMISOSDE GANGLIOS LINFATICOS
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • IS ROACH FORMULA STILL ACCURATE
  • Nuacutemero de diapositiva 7
  • Nuacutemero de diapositiva 8
  • An update of the phase III trial comparing whole pelvic to prostate only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with emphasis on unexpected hormoneradiation interactions
  • Updated analysis of RTOG 94-13
  • Updated analysis of RTOG 94-13
  • SLE RT pelvis vs proacutestata Control bq
  • SLE RT pelvis vs proacutestata Phoenix definition
  • Nuacutemero de diapositiva 14
  • Is There a Role for Pelvic Irradiation in localized ProstateAdenocarcinoma Preliminary Results of GETUG-01
  • Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of GETUG-01
  • SLE High risk
  • SLE Low risk
  • Nuacutemero de diapositiva 19
  • Nuacutemero de diapositiva 20
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate CancerBittner N Merrick GS Wallner KE Butler WM Galbreath R Adamovich E
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer
  • Nuacutemero de diapositiva 23
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiationVargas CE Galalae R Demanes J Harsolia A Meldolesi E Nuumlrnberg N Schour L Martinez A
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiation
  • Nuacutemero de diapositiva 26
  • CONCLUSIONES
Page 2: EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

DEFINIR EL RIESGO DE COMPROMISOS DE GANGLIOS LINFATICOS

bull Hoy en dia los nomogramas basados en caracteristicas clinicas patologicas y bioquimicas nos permite definir el riesgo del paciente

bull La formula del Dr Roach fue un avance muy importante para los Oncologos Radioterapicos y fue una gran contribucion

ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE

bull TARGETING PELVIC LYMPH NODES IN MEN WITH INTERMEDIATE AND HIGH-RISK PROSTATE CANCER DESPITE TWO NEGATIVE RANDOMIZED TRIALSPaul L Nguyen Anthony V DrsquoAmicoJ Clin Oncol 2008 Apr 2026(12)2055-6

bull PREDICTING THE RISK OF PELVIC NODE INVOLVEMENT AMONG MEN WITH PROSTATE CANCER IN THE CONTEMPORARY ERA

Paul L Nguyen MD Ming-hui Chen PhDY KAREN E Hoffman MD MHSc Matthew S Katz MDZ and Anthony V Drsquoamico MD PhDInt J Radiation Oncology Biol Phys Vol 74 No 1 pp 104ndash109 2009

bull A NEW FORMULA FOR PROSTATE CANCER LYMPH NODE RISK Yu Jb Maarov Dv Gross C

Int J Radiation Oncology Biol Phys 2011 May 180(1)69-75

ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE

bullCOMPARISON OF NODAL RISK FORMULA AND MR LYMPHOGRAPHY FOR PREDICTING LYMPH NODE INVOLVEMENT IN PROSTATE CANCER Willem MLLG Deserno Oscar A Debats Et Al

Int J Radiation Oncology Biol Phys 2011 Sep 181(1)8-15

bullPREDICTING PELVIC LYMPH NODE INVOLVEMENT IN CURRENT-ERA PROSTATE CANCER

Sophia Rahman MD Harry Cosmatos MD Giatri Dave MDY Stephen Williams MDZ And Michael Tome MD

Int J Radiation Oncology Biol Phys Vol 82 No 2 pp 906ndash910 2012

bullCLINICAL VERSUS PATHOLOGIC STAGING FOR PROSTATE ADENOCARCINOMA HOW DO THEY CORRELATE

Cooke Ew MD Shrieve Dc MD PhD Tward Jd Md PhDAm J Clin Oncol 2012 Aug35(4)364-8

ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE

bullIN REGARD TO ldquoINDICATIONS FOR PELVIC NODAL TREATMENT IN PROSTATE CANCER SHOULD CHANGE VALIDATION OF THE ROACH FORMULA IN A LARGE EXTENDED NODAL DISSECTION SERIESrdquo

Yu JBInt J Radiat Oncol Biol Phys 2012 Jun 183(2)481

IS ROACH FORMULA STILL ACCURATE

AUTHOR YEAR JOURNAL SUPPORT ROACH

FORMULA

NOT SUPPORT ROACH FORMULA

PAUL L NGUYEN MD

2008 JCO

PAUL L NGUYEN MD

2009 IJROBF

YU JB MD 2011 IJROBF

DESERNO WM MD

2011 IJROBF

SOPHIA RAHMAN MD

2012 IJROBF

COOKE EW MD 2012 AJCO

YU JB MD 2012 IJROBF

- Aplicando la misma foacutermula a los pacientes de la encuesta epidemioloacutegica (SEER) en 2004 con PSA lt100 ngmL que teniacutean ganglios positivos examinados anatomopatoloacutegicamete muestra que solo el 8 de los pacientes con una puntuacioacuten seguacuten la foacutermula de Roach gt= 15 tuvieron ganglios positivos

- La foacutermula de Roach sobreestima el riesgo de afectacioacuten nodal en la eacutepoca actual

TARGETING PELVIC LYMPH NODES IN MEN WITH INTERMEDIATE AND HIGH-RISK PROSTATE CANCER DESPITE TWO NEGATIVE RANDOMIZED

TRIALSPaul L Nguyen Anthony V DrsquoAmico

bull A CONTINUACIOacuteN ESTAacuteN LOS ARTIacuteCULOS QUE DEMUESTRAN DE QUE TRATAR LA PELVIS NO AUMENTA LA SUPERVIVENCIA

An update of the phase III trial comparing whole pelvic to prostate

only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with

emphasis on unexpected hormoneradiation interactions

Lawton CA DeSilvio M Roach M III et al

Int J Radiat Oncol Biol Phys 69646-655 2007

Updated analysis of RTOG 94-13bull Objetivos

ndash Comparar supervivencia libre de enfermedad (SLE) con

bull RT toda la pelvis (WPRT) vs RT soacutelo proacutestata (PORT)

bull Supresioacuten androgeacutencia neoadyuvante y adyuvante

bull 1279 pacientesbull Criterios inclusion adenocarcinoma proacutestata localizado

PSA lt100 ngmL riesgo estimado de afectacioacuten ganglionar gt15

bull Pacientes estratificados por estadiacuteo T PSA y Gleason

Updated analysis of RTOG 94-13

SLE RT pelvis vs proacutestata Control bq

iexclNO diferencias en SLE entre 1279

los pacientes con RT pelvis

completa vs soacutelo proacutestata

SLE RT pelvis vs proacutestata Phoenix definition

iexclNO diferencias en SLE entre 1279

los pacientes con RT pelvis

completa vs soacutelo proacutestata

bull Updated analysis of RTOG 94-13

bullNO exisyen diferencias en SLE entre los pacientes con RT pelvis completa vs soacutelo proacutestata

Is There a Role for Pelvic Irradiation in localized Prostate Adenocarcinoma

Preliminary Results of GETUG-01

Pascal Pommier Sylvie Chabaud Jean Leon Lagrange Pierre Richaud Franccedilois Lesaunier Elisabeth Le Prise

Jean Philippe Wagner Meng Huor Hay Veronique Beckendorf Jean Philippe Suchaud Pierre Marie Pabot

du Chatelard Valerie Bernier Nicolas Voirin David Perol and Christian Carrie

JOURNAL OF CLINICAL ONCOLOGY VOLUME 25 NUMBER 34 DECEMBER 1 2007

Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of

GETUG-01bull Objetivos

ndash Supervivencia libre de enfermedad (SLE) PSA metastasis ndash Toxicidades Escala RTOGndash Calidad de vida Cuestionario C30 Europeo IPSS Sexual

Function Index Scales bull 444 pacientes T1b-T3 N0 pNx M0 carcinoma proacutestatabull Randomizado

ndash RT proacutestata (de 6670Gy) y pelvis (46Gy)ndash RT proacutestata (de 6670Gy)

bull Estratificados seguacuten factor pronoacutestico de invasion ganglionar bull Terapia hormonal neoadyuvante y concomitante en ciclo corto (6m)

permitida SOLO en pacientes alto riesgo

SLE High risk

SLE Low risk

bull Resultados

ndash No diferencias significativas en toxicidad aguda y tardiacutea digestiva y en calidad de vida

bull CONCLUSIOacuteN LA IRRADIACIOacuteN GANGLIONAR PEacuteLVICA FUE BIEN TOLERADA PERO NO AUMENTOacute

LA SLE

bull RTOG 94-13bull GETUG-01

ndash Ninguno de los dos ensayos randomizados demuestran beneficio al tratar los ganglios peacutelvicos comparado con tratar solo la proacutestata y vesiacuteculas seminales bull NO evidencia que justifique el uso de un

campo peacutelvico en pacientes con caacutencer de proacutestata de riesgo intermedio y alto

ndash Necesarios estudios para comprobar la hipoacutetesis de que la irradiacioacuten peacutelvica contribuyoacute

al beneficio demostrado

en pacientes de muy alto riesgo de enfermedad localmente avanzada (T3T4 Gleason 3+4 o mayor)

en

los estudios RTOG 8610 8531 9202 y EORTC 22863

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the

Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer

Bittner N Merrick GS Wallner KE Butler WM

Galbreath R Adamovich E

International Journal of Radiation Oncology

Biology Physics Volume 76 Issue 4 Pages 1078-1084 15 March

2010

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic

Lymph Nodes Improve Treatment Outcome in High- Risk Prostate Cancer

bull 186

pacientes con cancer proacutestata de alto riesgo (Gleason ge8 yo PSA ge20 ngml)ndash 2 brazos

bull Braquiterapia + EBRT con campo de mini- pelvis

bull Braquiterapia + EBRT con campo de pelvis compelta

ndash Compararbull Supervivencia libre de progression bioquiacutemicabull Supervivencia causa especiacuteficabull Supervivencia global

bull En pacientes de alto riesgo que reciben braquiterapia no aumenta la supervivencia el antildeadir un campo de RTE de pelvis completa vs minipelvis

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation Vargas CE Galalae R Demanes J Harsolia A Meldolesi E

Nuumlrnberg N Schour L Martinez A

Int J Radiat Oncol Biol Phys 2005 Dec 163(5)1474-82

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation

bull Objetivo Evaluar el beneficio de tratar la pelvis con RTEbull 1491 pacientes tratados con braquiterapia y RTE

ndash Roach formula 596 pacientes gt15 riesgo de tener ganglios positivos

bull 312 pacientes RTE pelvis + proacutestata y vesiacuteculas seminales

bull 284 pacientes RTE proacutestata y vesiacuteculas seminales- Dosis bioloacutegica efectiva fue de media gt o = 100 Gy

(alphabeta = 12) - Fallo bioquiacutemico seguacuten la definicioacuten de la ldquoAmerican

Society for Therapeutic Radiology and Oncologyrdquo

bull CONCLUSIONES

ndash The use of the Roach formula to stratify patients for clinical and biochemical outcomes is excellent

Antildeadir RT peacutelvica a altas dosis de irradiacioacuten prostaacutetica NO AUMENTA LA NO AUMENTA LA SUPERVIVENCIA ni SUPERVIVENCIA ni la la causa especiacutefica en pacientes con un riesgo elevado de afectacioacuten ganglionar en ca de proacutestata

CONCLUSIONES- LA FORMULA DE ROACH

SOBREESTIMA LA

INCIDENCIA DE GANGLIOS PELVICOS - LOS DOS

ESTUDIOS RANDOMIZADOS

Y LOS

DOS

PROSPECTIVOS (BRACHY BOOST) NO DEMUESTRAN UNA VENTAJA EN EL PERIODO LIBRE DE ENFERMEDAD

AL

IRRADIAR LA PELVIS PROFILACTICAMENTE- EL NUEVO ESTUDIO DEL RTOG

NOS DARA

NUEVA LUZ PROBABLEMENTE EN SUBGRUPOS QUE PUEDAN BENEFICIARSE

GRACIAS

  • EL TRATAMIENTO DE LA PELVISEN CANCER DE PROSTATAES NECESARIO
  • DEFINIR EL RIESGO DE COMPROMISOSDE GANGLIOS LINFATICOS
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • IS ROACH FORMULA STILL ACCURATE
  • Nuacutemero de diapositiva 7
  • Nuacutemero de diapositiva 8
  • An update of the phase III trial comparing whole pelvic to prostate only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with emphasis on unexpected hormoneradiation interactions
  • Updated analysis of RTOG 94-13
  • Updated analysis of RTOG 94-13
  • SLE RT pelvis vs proacutestata Control bq
  • SLE RT pelvis vs proacutestata Phoenix definition
  • Nuacutemero de diapositiva 14
  • Is There a Role for Pelvic Irradiation in localized ProstateAdenocarcinoma Preliminary Results of GETUG-01
  • Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of GETUG-01
  • SLE High risk
  • SLE Low risk
  • Nuacutemero de diapositiva 19
  • Nuacutemero de diapositiva 20
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate CancerBittner N Merrick GS Wallner KE Butler WM Galbreath R Adamovich E
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer
  • Nuacutemero de diapositiva 23
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiationVargas CE Galalae R Demanes J Harsolia A Meldolesi E Nuumlrnberg N Schour L Martinez A
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiation
  • Nuacutemero de diapositiva 26
  • CONCLUSIONES
Page 3: EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE

bull TARGETING PELVIC LYMPH NODES IN MEN WITH INTERMEDIATE AND HIGH-RISK PROSTATE CANCER DESPITE TWO NEGATIVE RANDOMIZED TRIALSPaul L Nguyen Anthony V DrsquoAmicoJ Clin Oncol 2008 Apr 2026(12)2055-6

bull PREDICTING THE RISK OF PELVIC NODE INVOLVEMENT AMONG MEN WITH PROSTATE CANCER IN THE CONTEMPORARY ERA

Paul L Nguyen MD Ming-hui Chen PhDY KAREN E Hoffman MD MHSc Matthew S Katz MDZ and Anthony V Drsquoamico MD PhDInt J Radiation Oncology Biol Phys Vol 74 No 1 pp 104ndash109 2009

bull A NEW FORMULA FOR PROSTATE CANCER LYMPH NODE RISK Yu Jb Maarov Dv Gross C

Int J Radiation Oncology Biol Phys 2011 May 180(1)69-75

ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE

bullCOMPARISON OF NODAL RISK FORMULA AND MR LYMPHOGRAPHY FOR PREDICTING LYMPH NODE INVOLVEMENT IN PROSTATE CANCER Willem MLLG Deserno Oscar A Debats Et Al

Int J Radiation Oncology Biol Phys 2011 Sep 181(1)8-15

bullPREDICTING PELVIC LYMPH NODE INVOLVEMENT IN CURRENT-ERA PROSTATE CANCER

Sophia Rahman MD Harry Cosmatos MD Giatri Dave MDY Stephen Williams MDZ And Michael Tome MD

Int J Radiation Oncology Biol Phys Vol 82 No 2 pp 906ndash910 2012

bullCLINICAL VERSUS PATHOLOGIC STAGING FOR PROSTATE ADENOCARCINOMA HOW DO THEY CORRELATE

Cooke Ew MD Shrieve Dc MD PhD Tward Jd Md PhDAm J Clin Oncol 2012 Aug35(4)364-8

ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE

bullIN REGARD TO ldquoINDICATIONS FOR PELVIC NODAL TREATMENT IN PROSTATE CANCER SHOULD CHANGE VALIDATION OF THE ROACH FORMULA IN A LARGE EXTENDED NODAL DISSECTION SERIESrdquo

Yu JBInt J Radiat Oncol Biol Phys 2012 Jun 183(2)481

IS ROACH FORMULA STILL ACCURATE

AUTHOR YEAR JOURNAL SUPPORT ROACH

FORMULA

NOT SUPPORT ROACH FORMULA

PAUL L NGUYEN MD

2008 JCO

PAUL L NGUYEN MD

2009 IJROBF

YU JB MD 2011 IJROBF

DESERNO WM MD

2011 IJROBF

SOPHIA RAHMAN MD

2012 IJROBF

COOKE EW MD 2012 AJCO

YU JB MD 2012 IJROBF

- Aplicando la misma foacutermula a los pacientes de la encuesta epidemioloacutegica (SEER) en 2004 con PSA lt100 ngmL que teniacutean ganglios positivos examinados anatomopatoloacutegicamete muestra que solo el 8 de los pacientes con una puntuacioacuten seguacuten la foacutermula de Roach gt= 15 tuvieron ganglios positivos

- La foacutermula de Roach sobreestima el riesgo de afectacioacuten nodal en la eacutepoca actual

TARGETING PELVIC LYMPH NODES IN MEN WITH INTERMEDIATE AND HIGH-RISK PROSTATE CANCER DESPITE TWO NEGATIVE RANDOMIZED

TRIALSPaul L Nguyen Anthony V DrsquoAmico

bull A CONTINUACIOacuteN ESTAacuteN LOS ARTIacuteCULOS QUE DEMUESTRAN DE QUE TRATAR LA PELVIS NO AUMENTA LA SUPERVIVENCIA

An update of the phase III trial comparing whole pelvic to prostate

only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with

emphasis on unexpected hormoneradiation interactions

Lawton CA DeSilvio M Roach M III et al

Int J Radiat Oncol Biol Phys 69646-655 2007

Updated analysis of RTOG 94-13bull Objetivos

ndash Comparar supervivencia libre de enfermedad (SLE) con

bull RT toda la pelvis (WPRT) vs RT soacutelo proacutestata (PORT)

bull Supresioacuten androgeacutencia neoadyuvante y adyuvante

bull 1279 pacientesbull Criterios inclusion adenocarcinoma proacutestata localizado

PSA lt100 ngmL riesgo estimado de afectacioacuten ganglionar gt15

bull Pacientes estratificados por estadiacuteo T PSA y Gleason

Updated analysis of RTOG 94-13

SLE RT pelvis vs proacutestata Control bq

iexclNO diferencias en SLE entre 1279

los pacientes con RT pelvis

completa vs soacutelo proacutestata

SLE RT pelvis vs proacutestata Phoenix definition

iexclNO diferencias en SLE entre 1279

los pacientes con RT pelvis

completa vs soacutelo proacutestata

bull Updated analysis of RTOG 94-13

bullNO exisyen diferencias en SLE entre los pacientes con RT pelvis completa vs soacutelo proacutestata

Is There a Role for Pelvic Irradiation in localized Prostate Adenocarcinoma

Preliminary Results of GETUG-01

Pascal Pommier Sylvie Chabaud Jean Leon Lagrange Pierre Richaud Franccedilois Lesaunier Elisabeth Le Prise

Jean Philippe Wagner Meng Huor Hay Veronique Beckendorf Jean Philippe Suchaud Pierre Marie Pabot

du Chatelard Valerie Bernier Nicolas Voirin David Perol and Christian Carrie

JOURNAL OF CLINICAL ONCOLOGY VOLUME 25 NUMBER 34 DECEMBER 1 2007

Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of

GETUG-01bull Objetivos

ndash Supervivencia libre de enfermedad (SLE) PSA metastasis ndash Toxicidades Escala RTOGndash Calidad de vida Cuestionario C30 Europeo IPSS Sexual

Function Index Scales bull 444 pacientes T1b-T3 N0 pNx M0 carcinoma proacutestatabull Randomizado

ndash RT proacutestata (de 6670Gy) y pelvis (46Gy)ndash RT proacutestata (de 6670Gy)

bull Estratificados seguacuten factor pronoacutestico de invasion ganglionar bull Terapia hormonal neoadyuvante y concomitante en ciclo corto (6m)

permitida SOLO en pacientes alto riesgo

SLE High risk

SLE Low risk

bull Resultados

ndash No diferencias significativas en toxicidad aguda y tardiacutea digestiva y en calidad de vida

bull CONCLUSIOacuteN LA IRRADIACIOacuteN GANGLIONAR PEacuteLVICA FUE BIEN TOLERADA PERO NO AUMENTOacute

LA SLE

bull RTOG 94-13bull GETUG-01

ndash Ninguno de los dos ensayos randomizados demuestran beneficio al tratar los ganglios peacutelvicos comparado con tratar solo la proacutestata y vesiacuteculas seminales bull NO evidencia que justifique el uso de un

campo peacutelvico en pacientes con caacutencer de proacutestata de riesgo intermedio y alto

ndash Necesarios estudios para comprobar la hipoacutetesis de que la irradiacioacuten peacutelvica contribuyoacute

al beneficio demostrado

en pacientes de muy alto riesgo de enfermedad localmente avanzada (T3T4 Gleason 3+4 o mayor)

en

los estudios RTOG 8610 8531 9202 y EORTC 22863

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the

Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer

Bittner N Merrick GS Wallner KE Butler WM

Galbreath R Adamovich E

International Journal of Radiation Oncology

Biology Physics Volume 76 Issue 4 Pages 1078-1084 15 March

2010

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic

Lymph Nodes Improve Treatment Outcome in High- Risk Prostate Cancer

bull 186

pacientes con cancer proacutestata de alto riesgo (Gleason ge8 yo PSA ge20 ngml)ndash 2 brazos

bull Braquiterapia + EBRT con campo de mini- pelvis

bull Braquiterapia + EBRT con campo de pelvis compelta

ndash Compararbull Supervivencia libre de progression bioquiacutemicabull Supervivencia causa especiacuteficabull Supervivencia global

bull En pacientes de alto riesgo que reciben braquiterapia no aumenta la supervivencia el antildeadir un campo de RTE de pelvis completa vs minipelvis

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation Vargas CE Galalae R Demanes J Harsolia A Meldolesi E

Nuumlrnberg N Schour L Martinez A

Int J Radiat Oncol Biol Phys 2005 Dec 163(5)1474-82

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation

bull Objetivo Evaluar el beneficio de tratar la pelvis con RTEbull 1491 pacientes tratados con braquiterapia y RTE

ndash Roach formula 596 pacientes gt15 riesgo de tener ganglios positivos

bull 312 pacientes RTE pelvis + proacutestata y vesiacuteculas seminales

bull 284 pacientes RTE proacutestata y vesiacuteculas seminales- Dosis bioloacutegica efectiva fue de media gt o = 100 Gy

(alphabeta = 12) - Fallo bioquiacutemico seguacuten la definicioacuten de la ldquoAmerican

Society for Therapeutic Radiology and Oncologyrdquo

bull CONCLUSIONES

ndash The use of the Roach formula to stratify patients for clinical and biochemical outcomes is excellent

Antildeadir RT peacutelvica a altas dosis de irradiacioacuten prostaacutetica NO AUMENTA LA NO AUMENTA LA SUPERVIVENCIA ni SUPERVIVENCIA ni la la causa especiacutefica en pacientes con un riesgo elevado de afectacioacuten ganglionar en ca de proacutestata

CONCLUSIONES- LA FORMULA DE ROACH

SOBREESTIMA LA

INCIDENCIA DE GANGLIOS PELVICOS - LOS DOS

ESTUDIOS RANDOMIZADOS

Y LOS

DOS

PROSPECTIVOS (BRACHY BOOST) NO DEMUESTRAN UNA VENTAJA EN EL PERIODO LIBRE DE ENFERMEDAD

AL

IRRADIAR LA PELVIS PROFILACTICAMENTE- EL NUEVO ESTUDIO DEL RTOG

NOS DARA

NUEVA LUZ PROBABLEMENTE EN SUBGRUPOS QUE PUEDAN BENEFICIARSE

GRACIAS

  • EL TRATAMIENTO DE LA PELVISEN CANCER DE PROSTATAES NECESARIO
  • DEFINIR EL RIESGO DE COMPROMISOSDE GANGLIOS LINFATICOS
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • IS ROACH FORMULA STILL ACCURATE
  • Nuacutemero de diapositiva 7
  • Nuacutemero de diapositiva 8
  • An update of the phase III trial comparing whole pelvic to prostate only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with emphasis on unexpected hormoneradiation interactions
  • Updated analysis of RTOG 94-13
  • Updated analysis of RTOG 94-13
  • SLE RT pelvis vs proacutestata Control bq
  • SLE RT pelvis vs proacutestata Phoenix definition
  • Nuacutemero de diapositiva 14
  • Is There a Role for Pelvic Irradiation in localized ProstateAdenocarcinoma Preliminary Results of GETUG-01
  • Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of GETUG-01
  • SLE High risk
  • SLE Low risk
  • Nuacutemero de diapositiva 19
  • Nuacutemero de diapositiva 20
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate CancerBittner N Merrick GS Wallner KE Butler WM Galbreath R Adamovich E
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer
  • Nuacutemero de diapositiva 23
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiationVargas CE Galalae R Demanes J Harsolia A Meldolesi E Nuumlrnberg N Schour L Martinez A
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiation
  • Nuacutemero de diapositiva 26
  • CONCLUSIONES
Page 4: EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE

bullCOMPARISON OF NODAL RISK FORMULA AND MR LYMPHOGRAPHY FOR PREDICTING LYMPH NODE INVOLVEMENT IN PROSTATE CANCER Willem MLLG Deserno Oscar A Debats Et Al

Int J Radiation Oncology Biol Phys 2011 Sep 181(1)8-15

bullPREDICTING PELVIC LYMPH NODE INVOLVEMENT IN CURRENT-ERA PROSTATE CANCER

Sophia Rahman MD Harry Cosmatos MD Giatri Dave MDY Stephen Williams MDZ And Michael Tome MD

Int J Radiation Oncology Biol Phys Vol 82 No 2 pp 906ndash910 2012

bullCLINICAL VERSUS PATHOLOGIC STAGING FOR PROSTATE ADENOCARCINOMA HOW DO THEY CORRELATE

Cooke Ew MD Shrieve Dc MD PhD Tward Jd Md PhDAm J Clin Oncol 2012 Aug35(4)364-8

ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE

bullIN REGARD TO ldquoINDICATIONS FOR PELVIC NODAL TREATMENT IN PROSTATE CANCER SHOULD CHANGE VALIDATION OF THE ROACH FORMULA IN A LARGE EXTENDED NODAL DISSECTION SERIESrdquo

Yu JBInt J Radiat Oncol Biol Phys 2012 Jun 183(2)481

IS ROACH FORMULA STILL ACCURATE

AUTHOR YEAR JOURNAL SUPPORT ROACH

FORMULA

NOT SUPPORT ROACH FORMULA

PAUL L NGUYEN MD

2008 JCO

PAUL L NGUYEN MD

2009 IJROBF

YU JB MD 2011 IJROBF

DESERNO WM MD

2011 IJROBF

SOPHIA RAHMAN MD

2012 IJROBF

COOKE EW MD 2012 AJCO

YU JB MD 2012 IJROBF

- Aplicando la misma foacutermula a los pacientes de la encuesta epidemioloacutegica (SEER) en 2004 con PSA lt100 ngmL que teniacutean ganglios positivos examinados anatomopatoloacutegicamete muestra que solo el 8 de los pacientes con una puntuacioacuten seguacuten la foacutermula de Roach gt= 15 tuvieron ganglios positivos

- La foacutermula de Roach sobreestima el riesgo de afectacioacuten nodal en la eacutepoca actual

TARGETING PELVIC LYMPH NODES IN MEN WITH INTERMEDIATE AND HIGH-RISK PROSTATE CANCER DESPITE TWO NEGATIVE RANDOMIZED

TRIALSPaul L Nguyen Anthony V DrsquoAmico

bull A CONTINUACIOacuteN ESTAacuteN LOS ARTIacuteCULOS QUE DEMUESTRAN DE QUE TRATAR LA PELVIS NO AUMENTA LA SUPERVIVENCIA

An update of the phase III trial comparing whole pelvic to prostate

only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with

emphasis on unexpected hormoneradiation interactions

Lawton CA DeSilvio M Roach M III et al

Int J Radiat Oncol Biol Phys 69646-655 2007

Updated analysis of RTOG 94-13bull Objetivos

ndash Comparar supervivencia libre de enfermedad (SLE) con

bull RT toda la pelvis (WPRT) vs RT soacutelo proacutestata (PORT)

bull Supresioacuten androgeacutencia neoadyuvante y adyuvante

bull 1279 pacientesbull Criterios inclusion adenocarcinoma proacutestata localizado

PSA lt100 ngmL riesgo estimado de afectacioacuten ganglionar gt15

bull Pacientes estratificados por estadiacuteo T PSA y Gleason

Updated analysis of RTOG 94-13

SLE RT pelvis vs proacutestata Control bq

iexclNO diferencias en SLE entre 1279

los pacientes con RT pelvis

completa vs soacutelo proacutestata

SLE RT pelvis vs proacutestata Phoenix definition

iexclNO diferencias en SLE entre 1279

los pacientes con RT pelvis

completa vs soacutelo proacutestata

bull Updated analysis of RTOG 94-13

bullNO exisyen diferencias en SLE entre los pacientes con RT pelvis completa vs soacutelo proacutestata

Is There a Role for Pelvic Irradiation in localized Prostate Adenocarcinoma

Preliminary Results of GETUG-01

Pascal Pommier Sylvie Chabaud Jean Leon Lagrange Pierre Richaud Franccedilois Lesaunier Elisabeth Le Prise

Jean Philippe Wagner Meng Huor Hay Veronique Beckendorf Jean Philippe Suchaud Pierre Marie Pabot

du Chatelard Valerie Bernier Nicolas Voirin David Perol and Christian Carrie

JOURNAL OF CLINICAL ONCOLOGY VOLUME 25 NUMBER 34 DECEMBER 1 2007

Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of

GETUG-01bull Objetivos

ndash Supervivencia libre de enfermedad (SLE) PSA metastasis ndash Toxicidades Escala RTOGndash Calidad de vida Cuestionario C30 Europeo IPSS Sexual

Function Index Scales bull 444 pacientes T1b-T3 N0 pNx M0 carcinoma proacutestatabull Randomizado

ndash RT proacutestata (de 6670Gy) y pelvis (46Gy)ndash RT proacutestata (de 6670Gy)

bull Estratificados seguacuten factor pronoacutestico de invasion ganglionar bull Terapia hormonal neoadyuvante y concomitante en ciclo corto (6m)

permitida SOLO en pacientes alto riesgo

SLE High risk

SLE Low risk

bull Resultados

ndash No diferencias significativas en toxicidad aguda y tardiacutea digestiva y en calidad de vida

bull CONCLUSIOacuteN LA IRRADIACIOacuteN GANGLIONAR PEacuteLVICA FUE BIEN TOLERADA PERO NO AUMENTOacute

LA SLE

bull RTOG 94-13bull GETUG-01

ndash Ninguno de los dos ensayos randomizados demuestran beneficio al tratar los ganglios peacutelvicos comparado con tratar solo la proacutestata y vesiacuteculas seminales bull NO evidencia que justifique el uso de un

campo peacutelvico en pacientes con caacutencer de proacutestata de riesgo intermedio y alto

ndash Necesarios estudios para comprobar la hipoacutetesis de que la irradiacioacuten peacutelvica contribuyoacute

al beneficio demostrado

en pacientes de muy alto riesgo de enfermedad localmente avanzada (T3T4 Gleason 3+4 o mayor)

en

los estudios RTOG 8610 8531 9202 y EORTC 22863

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the

Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer

Bittner N Merrick GS Wallner KE Butler WM

Galbreath R Adamovich E

International Journal of Radiation Oncology

Biology Physics Volume 76 Issue 4 Pages 1078-1084 15 March

2010

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic

Lymph Nodes Improve Treatment Outcome in High- Risk Prostate Cancer

bull 186

pacientes con cancer proacutestata de alto riesgo (Gleason ge8 yo PSA ge20 ngml)ndash 2 brazos

bull Braquiterapia + EBRT con campo de mini- pelvis

bull Braquiterapia + EBRT con campo de pelvis compelta

ndash Compararbull Supervivencia libre de progression bioquiacutemicabull Supervivencia causa especiacuteficabull Supervivencia global

bull En pacientes de alto riesgo que reciben braquiterapia no aumenta la supervivencia el antildeadir un campo de RTE de pelvis completa vs minipelvis

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation Vargas CE Galalae R Demanes J Harsolia A Meldolesi E

Nuumlrnberg N Schour L Martinez A

Int J Radiat Oncol Biol Phys 2005 Dec 163(5)1474-82

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation

bull Objetivo Evaluar el beneficio de tratar la pelvis con RTEbull 1491 pacientes tratados con braquiterapia y RTE

ndash Roach formula 596 pacientes gt15 riesgo de tener ganglios positivos

bull 312 pacientes RTE pelvis + proacutestata y vesiacuteculas seminales

bull 284 pacientes RTE proacutestata y vesiacuteculas seminales- Dosis bioloacutegica efectiva fue de media gt o = 100 Gy

(alphabeta = 12) - Fallo bioquiacutemico seguacuten la definicioacuten de la ldquoAmerican

Society for Therapeutic Radiology and Oncologyrdquo

bull CONCLUSIONES

ndash The use of the Roach formula to stratify patients for clinical and biochemical outcomes is excellent

Antildeadir RT peacutelvica a altas dosis de irradiacioacuten prostaacutetica NO AUMENTA LA NO AUMENTA LA SUPERVIVENCIA ni SUPERVIVENCIA ni la la causa especiacutefica en pacientes con un riesgo elevado de afectacioacuten ganglionar en ca de proacutestata

CONCLUSIONES- LA FORMULA DE ROACH

SOBREESTIMA LA

INCIDENCIA DE GANGLIOS PELVICOS - LOS DOS

ESTUDIOS RANDOMIZADOS

Y LOS

DOS

PROSPECTIVOS (BRACHY BOOST) NO DEMUESTRAN UNA VENTAJA EN EL PERIODO LIBRE DE ENFERMEDAD

AL

IRRADIAR LA PELVIS PROFILACTICAMENTE- EL NUEVO ESTUDIO DEL RTOG

NOS DARA

NUEVA LUZ PROBABLEMENTE EN SUBGRUPOS QUE PUEDAN BENEFICIARSE

GRACIAS

  • EL TRATAMIENTO DE LA PELVISEN CANCER DE PROSTATAES NECESARIO
  • DEFINIR EL RIESGO DE COMPROMISOSDE GANGLIOS LINFATICOS
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • IS ROACH FORMULA STILL ACCURATE
  • Nuacutemero de diapositiva 7
  • Nuacutemero de diapositiva 8
  • An update of the phase III trial comparing whole pelvic to prostate only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with emphasis on unexpected hormoneradiation interactions
  • Updated analysis of RTOG 94-13
  • Updated analysis of RTOG 94-13
  • SLE RT pelvis vs proacutestata Control bq
  • SLE RT pelvis vs proacutestata Phoenix definition
  • Nuacutemero de diapositiva 14
  • Is There a Role for Pelvic Irradiation in localized ProstateAdenocarcinoma Preliminary Results of GETUG-01
  • Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of GETUG-01
  • SLE High risk
  • SLE Low risk
  • Nuacutemero de diapositiva 19
  • Nuacutemero de diapositiva 20
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate CancerBittner N Merrick GS Wallner KE Butler WM Galbreath R Adamovich E
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer
  • Nuacutemero de diapositiva 23
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiationVargas CE Galalae R Demanes J Harsolia A Meldolesi E Nuumlrnberg N Schour L Martinez A
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiation
  • Nuacutemero de diapositiva 26
  • CONCLUSIONES
Page 5: EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE

bullIN REGARD TO ldquoINDICATIONS FOR PELVIC NODAL TREATMENT IN PROSTATE CANCER SHOULD CHANGE VALIDATION OF THE ROACH FORMULA IN A LARGE EXTENDED NODAL DISSECTION SERIESrdquo

Yu JBInt J Radiat Oncol Biol Phys 2012 Jun 183(2)481

IS ROACH FORMULA STILL ACCURATE

AUTHOR YEAR JOURNAL SUPPORT ROACH

FORMULA

NOT SUPPORT ROACH FORMULA

PAUL L NGUYEN MD

2008 JCO

PAUL L NGUYEN MD

2009 IJROBF

YU JB MD 2011 IJROBF

DESERNO WM MD

2011 IJROBF

SOPHIA RAHMAN MD

2012 IJROBF

COOKE EW MD 2012 AJCO

YU JB MD 2012 IJROBF

- Aplicando la misma foacutermula a los pacientes de la encuesta epidemioloacutegica (SEER) en 2004 con PSA lt100 ngmL que teniacutean ganglios positivos examinados anatomopatoloacutegicamete muestra que solo el 8 de los pacientes con una puntuacioacuten seguacuten la foacutermula de Roach gt= 15 tuvieron ganglios positivos

- La foacutermula de Roach sobreestima el riesgo de afectacioacuten nodal en la eacutepoca actual

TARGETING PELVIC LYMPH NODES IN MEN WITH INTERMEDIATE AND HIGH-RISK PROSTATE CANCER DESPITE TWO NEGATIVE RANDOMIZED

TRIALSPaul L Nguyen Anthony V DrsquoAmico

bull A CONTINUACIOacuteN ESTAacuteN LOS ARTIacuteCULOS QUE DEMUESTRAN DE QUE TRATAR LA PELVIS NO AUMENTA LA SUPERVIVENCIA

An update of the phase III trial comparing whole pelvic to prostate

only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with

emphasis on unexpected hormoneradiation interactions

Lawton CA DeSilvio M Roach M III et al

Int J Radiat Oncol Biol Phys 69646-655 2007

Updated analysis of RTOG 94-13bull Objetivos

ndash Comparar supervivencia libre de enfermedad (SLE) con

bull RT toda la pelvis (WPRT) vs RT soacutelo proacutestata (PORT)

bull Supresioacuten androgeacutencia neoadyuvante y adyuvante

bull 1279 pacientesbull Criterios inclusion adenocarcinoma proacutestata localizado

PSA lt100 ngmL riesgo estimado de afectacioacuten ganglionar gt15

bull Pacientes estratificados por estadiacuteo T PSA y Gleason

Updated analysis of RTOG 94-13

SLE RT pelvis vs proacutestata Control bq

iexclNO diferencias en SLE entre 1279

los pacientes con RT pelvis

completa vs soacutelo proacutestata

SLE RT pelvis vs proacutestata Phoenix definition

iexclNO diferencias en SLE entre 1279

los pacientes con RT pelvis

completa vs soacutelo proacutestata

bull Updated analysis of RTOG 94-13

bullNO exisyen diferencias en SLE entre los pacientes con RT pelvis completa vs soacutelo proacutestata

Is There a Role for Pelvic Irradiation in localized Prostate Adenocarcinoma

Preliminary Results of GETUG-01

Pascal Pommier Sylvie Chabaud Jean Leon Lagrange Pierre Richaud Franccedilois Lesaunier Elisabeth Le Prise

Jean Philippe Wagner Meng Huor Hay Veronique Beckendorf Jean Philippe Suchaud Pierre Marie Pabot

du Chatelard Valerie Bernier Nicolas Voirin David Perol and Christian Carrie

JOURNAL OF CLINICAL ONCOLOGY VOLUME 25 NUMBER 34 DECEMBER 1 2007

Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of

GETUG-01bull Objetivos

ndash Supervivencia libre de enfermedad (SLE) PSA metastasis ndash Toxicidades Escala RTOGndash Calidad de vida Cuestionario C30 Europeo IPSS Sexual

Function Index Scales bull 444 pacientes T1b-T3 N0 pNx M0 carcinoma proacutestatabull Randomizado

ndash RT proacutestata (de 6670Gy) y pelvis (46Gy)ndash RT proacutestata (de 6670Gy)

bull Estratificados seguacuten factor pronoacutestico de invasion ganglionar bull Terapia hormonal neoadyuvante y concomitante en ciclo corto (6m)

permitida SOLO en pacientes alto riesgo

SLE High risk

SLE Low risk

bull Resultados

ndash No diferencias significativas en toxicidad aguda y tardiacutea digestiva y en calidad de vida

bull CONCLUSIOacuteN LA IRRADIACIOacuteN GANGLIONAR PEacuteLVICA FUE BIEN TOLERADA PERO NO AUMENTOacute

LA SLE

bull RTOG 94-13bull GETUG-01

ndash Ninguno de los dos ensayos randomizados demuestran beneficio al tratar los ganglios peacutelvicos comparado con tratar solo la proacutestata y vesiacuteculas seminales bull NO evidencia que justifique el uso de un

campo peacutelvico en pacientes con caacutencer de proacutestata de riesgo intermedio y alto

ndash Necesarios estudios para comprobar la hipoacutetesis de que la irradiacioacuten peacutelvica contribuyoacute

al beneficio demostrado

en pacientes de muy alto riesgo de enfermedad localmente avanzada (T3T4 Gleason 3+4 o mayor)

en

los estudios RTOG 8610 8531 9202 y EORTC 22863

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the

Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer

Bittner N Merrick GS Wallner KE Butler WM

Galbreath R Adamovich E

International Journal of Radiation Oncology

Biology Physics Volume 76 Issue 4 Pages 1078-1084 15 March

2010

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic

Lymph Nodes Improve Treatment Outcome in High- Risk Prostate Cancer

bull 186

pacientes con cancer proacutestata de alto riesgo (Gleason ge8 yo PSA ge20 ngml)ndash 2 brazos

bull Braquiterapia + EBRT con campo de mini- pelvis

bull Braquiterapia + EBRT con campo de pelvis compelta

ndash Compararbull Supervivencia libre de progression bioquiacutemicabull Supervivencia causa especiacuteficabull Supervivencia global

bull En pacientes de alto riesgo que reciben braquiterapia no aumenta la supervivencia el antildeadir un campo de RTE de pelvis completa vs minipelvis

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation Vargas CE Galalae R Demanes J Harsolia A Meldolesi E

Nuumlrnberg N Schour L Martinez A

Int J Radiat Oncol Biol Phys 2005 Dec 163(5)1474-82

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation

bull Objetivo Evaluar el beneficio de tratar la pelvis con RTEbull 1491 pacientes tratados con braquiterapia y RTE

ndash Roach formula 596 pacientes gt15 riesgo de tener ganglios positivos

bull 312 pacientes RTE pelvis + proacutestata y vesiacuteculas seminales

bull 284 pacientes RTE proacutestata y vesiacuteculas seminales- Dosis bioloacutegica efectiva fue de media gt o = 100 Gy

(alphabeta = 12) - Fallo bioquiacutemico seguacuten la definicioacuten de la ldquoAmerican

Society for Therapeutic Radiology and Oncologyrdquo

bull CONCLUSIONES

ndash The use of the Roach formula to stratify patients for clinical and biochemical outcomes is excellent

Antildeadir RT peacutelvica a altas dosis de irradiacioacuten prostaacutetica NO AUMENTA LA NO AUMENTA LA SUPERVIVENCIA ni SUPERVIVENCIA ni la la causa especiacutefica en pacientes con un riesgo elevado de afectacioacuten ganglionar en ca de proacutestata

CONCLUSIONES- LA FORMULA DE ROACH

SOBREESTIMA LA

INCIDENCIA DE GANGLIOS PELVICOS - LOS DOS

ESTUDIOS RANDOMIZADOS

Y LOS

DOS

PROSPECTIVOS (BRACHY BOOST) NO DEMUESTRAN UNA VENTAJA EN EL PERIODO LIBRE DE ENFERMEDAD

AL

IRRADIAR LA PELVIS PROFILACTICAMENTE- EL NUEVO ESTUDIO DEL RTOG

NOS DARA

NUEVA LUZ PROBABLEMENTE EN SUBGRUPOS QUE PUEDAN BENEFICIARSE

GRACIAS

  • EL TRATAMIENTO DE LA PELVISEN CANCER DE PROSTATAES NECESARIO
  • DEFINIR EL RIESGO DE COMPROMISOSDE GANGLIOS LINFATICOS
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • IS ROACH FORMULA STILL ACCURATE
  • Nuacutemero de diapositiva 7
  • Nuacutemero de diapositiva 8
  • An update of the phase III trial comparing whole pelvic to prostate only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with emphasis on unexpected hormoneradiation interactions
  • Updated analysis of RTOG 94-13
  • Updated analysis of RTOG 94-13
  • SLE RT pelvis vs proacutestata Control bq
  • SLE RT pelvis vs proacutestata Phoenix definition
  • Nuacutemero de diapositiva 14
  • Is There a Role for Pelvic Irradiation in localized ProstateAdenocarcinoma Preliminary Results of GETUG-01
  • Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of GETUG-01
  • SLE High risk
  • SLE Low risk
  • Nuacutemero de diapositiva 19
  • Nuacutemero de diapositiva 20
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate CancerBittner N Merrick GS Wallner KE Butler WM Galbreath R Adamovich E
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer
  • Nuacutemero de diapositiva 23
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiationVargas CE Galalae R Demanes J Harsolia A Meldolesi E Nuumlrnberg N Schour L Martinez A
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiation
  • Nuacutemero de diapositiva 26
  • CONCLUSIONES
Page 6: EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

IS ROACH FORMULA STILL ACCURATE

AUTHOR YEAR JOURNAL SUPPORT ROACH

FORMULA

NOT SUPPORT ROACH FORMULA

PAUL L NGUYEN MD

2008 JCO

PAUL L NGUYEN MD

2009 IJROBF

YU JB MD 2011 IJROBF

DESERNO WM MD

2011 IJROBF

SOPHIA RAHMAN MD

2012 IJROBF

COOKE EW MD 2012 AJCO

YU JB MD 2012 IJROBF

- Aplicando la misma foacutermula a los pacientes de la encuesta epidemioloacutegica (SEER) en 2004 con PSA lt100 ngmL que teniacutean ganglios positivos examinados anatomopatoloacutegicamete muestra que solo el 8 de los pacientes con una puntuacioacuten seguacuten la foacutermula de Roach gt= 15 tuvieron ganglios positivos

- La foacutermula de Roach sobreestima el riesgo de afectacioacuten nodal en la eacutepoca actual

TARGETING PELVIC LYMPH NODES IN MEN WITH INTERMEDIATE AND HIGH-RISK PROSTATE CANCER DESPITE TWO NEGATIVE RANDOMIZED

TRIALSPaul L Nguyen Anthony V DrsquoAmico

bull A CONTINUACIOacuteN ESTAacuteN LOS ARTIacuteCULOS QUE DEMUESTRAN DE QUE TRATAR LA PELVIS NO AUMENTA LA SUPERVIVENCIA

An update of the phase III trial comparing whole pelvic to prostate

only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with

emphasis on unexpected hormoneradiation interactions

Lawton CA DeSilvio M Roach M III et al

Int J Radiat Oncol Biol Phys 69646-655 2007

Updated analysis of RTOG 94-13bull Objetivos

ndash Comparar supervivencia libre de enfermedad (SLE) con

bull RT toda la pelvis (WPRT) vs RT soacutelo proacutestata (PORT)

bull Supresioacuten androgeacutencia neoadyuvante y adyuvante

bull 1279 pacientesbull Criterios inclusion adenocarcinoma proacutestata localizado

PSA lt100 ngmL riesgo estimado de afectacioacuten ganglionar gt15

bull Pacientes estratificados por estadiacuteo T PSA y Gleason

Updated analysis of RTOG 94-13

SLE RT pelvis vs proacutestata Control bq

iexclNO diferencias en SLE entre 1279

los pacientes con RT pelvis

completa vs soacutelo proacutestata

SLE RT pelvis vs proacutestata Phoenix definition

iexclNO diferencias en SLE entre 1279

los pacientes con RT pelvis

completa vs soacutelo proacutestata

bull Updated analysis of RTOG 94-13

bullNO exisyen diferencias en SLE entre los pacientes con RT pelvis completa vs soacutelo proacutestata

Is There a Role for Pelvic Irradiation in localized Prostate Adenocarcinoma

Preliminary Results of GETUG-01

Pascal Pommier Sylvie Chabaud Jean Leon Lagrange Pierre Richaud Franccedilois Lesaunier Elisabeth Le Prise

Jean Philippe Wagner Meng Huor Hay Veronique Beckendorf Jean Philippe Suchaud Pierre Marie Pabot

du Chatelard Valerie Bernier Nicolas Voirin David Perol and Christian Carrie

JOURNAL OF CLINICAL ONCOLOGY VOLUME 25 NUMBER 34 DECEMBER 1 2007

Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of

GETUG-01bull Objetivos

ndash Supervivencia libre de enfermedad (SLE) PSA metastasis ndash Toxicidades Escala RTOGndash Calidad de vida Cuestionario C30 Europeo IPSS Sexual

Function Index Scales bull 444 pacientes T1b-T3 N0 pNx M0 carcinoma proacutestatabull Randomizado

ndash RT proacutestata (de 6670Gy) y pelvis (46Gy)ndash RT proacutestata (de 6670Gy)

bull Estratificados seguacuten factor pronoacutestico de invasion ganglionar bull Terapia hormonal neoadyuvante y concomitante en ciclo corto (6m)

permitida SOLO en pacientes alto riesgo

SLE High risk

SLE Low risk

bull Resultados

ndash No diferencias significativas en toxicidad aguda y tardiacutea digestiva y en calidad de vida

bull CONCLUSIOacuteN LA IRRADIACIOacuteN GANGLIONAR PEacuteLVICA FUE BIEN TOLERADA PERO NO AUMENTOacute

LA SLE

bull RTOG 94-13bull GETUG-01

ndash Ninguno de los dos ensayos randomizados demuestran beneficio al tratar los ganglios peacutelvicos comparado con tratar solo la proacutestata y vesiacuteculas seminales bull NO evidencia que justifique el uso de un

campo peacutelvico en pacientes con caacutencer de proacutestata de riesgo intermedio y alto

ndash Necesarios estudios para comprobar la hipoacutetesis de que la irradiacioacuten peacutelvica contribuyoacute

al beneficio demostrado

en pacientes de muy alto riesgo de enfermedad localmente avanzada (T3T4 Gleason 3+4 o mayor)

en

los estudios RTOG 8610 8531 9202 y EORTC 22863

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the

Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer

Bittner N Merrick GS Wallner KE Butler WM

Galbreath R Adamovich E

International Journal of Radiation Oncology

Biology Physics Volume 76 Issue 4 Pages 1078-1084 15 March

2010

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic

Lymph Nodes Improve Treatment Outcome in High- Risk Prostate Cancer

bull 186

pacientes con cancer proacutestata de alto riesgo (Gleason ge8 yo PSA ge20 ngml)ndash 2 brazos

bull Braquiterapia + EBRT con campo de mini- pelvis

bull Braquiterapia + EBRT con campo de pelvis compelta

ndash Compararbull Supervivencia libre de progression bioquiacutemicabull Supervivencia causa especiacuteficabull Supervivencia global

bull En pacientes de alto riesgo que reciben braquiterapia no aumenta la supervivencia el antildeadir un campo de RTE de pelvis completa vs minipelvis

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation Vargas CE Galalae R Demanes J Harsolia A Meldolesi E

Nuumlrnberg N Schour L Martinez A

Int J Radiat Oncol Biol Phys 2005 Dec 163(5)1474-82

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation

bull Objetivo Evaluar el beneficio de tratar la pelvis con RTEbull 1491 pacientes tratados con braquiterapia y RTE

ndash Roach formula 596 pacientes gt15 riesgo de tener ganglios positivos

bull 312 pacientes RTE pelvis + proacutestata y vesiacuteculas seminales

bull 284 pacientes RTE proacutestata y vesiacuteculas seminales- Dosis bioloacutegica efectiva fue de media gt o = 100 Gy

(alphabeta = 12) - Fallo bioquiacutemico seguacuten la definicioacuten de la ldquoAmerican

Society for Therapeutic Radiology and Oncologyrdquo

bull CONCLUSIONES

ndash The use of the Roach formula to stratify patients for clinical and biochemical outcomes is excellent

Antildeadir RT peacutelvica a altas dosis de irradiacioacuten prostaacutetica NO AUMENTA LA NO AUMENTA LA SUPERVIVENCIA ni SUPERVIVENCIA ni la la causa especiacutefica en pacientes con un riesgo elevado de afectacioacuten ganglionar en ca de proacutestata

CONCLUSIONES- LA FORMULA DE ROACH

SOBREESTIMA LA

INCIDENCIA DE GANGLIOS PELVICOS - LOS DOS

ESTUDIOS RANDOMIZADOS

Y LOS

DOS

PROSPECTIVOS (BRACHY BOOST) NO DEMUESTRAN UNA VENTAJA EN EL PERIODO LIBRE DE ENFERMEDAD

AL

IRRADIAR LA PELVIS PROFILACTICAMENTE- EL NUEVO ESTUDIO DEL RTOG

NOS DARA

NUEVA LUZ PROBABLEMENTE EN SUBGRUPOS QUE PUEDAN BENEFICIARSE

GRACIAS

  • EL TRATAMIENTO DE LA PELVISEN CANCER DE PROSTATAES NECESARIO
  • DEFINIR EL RIESGO DE COMPROMISOSDE GANGLIOS LINFATICOS
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • IS ROACH FORMULA STILL ACCURATE
  • Nuacutemero de diapositiva 7
  • Nuacutemero de diapositiva 8
  • An update of the phase III trial comparing whole pelvic to prostate only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with emphasis on unexpected hormoneradiation interactions
  • Updated analysis of RTOG 94-13
  • Updated analysis of RTOG 94-13
  • SLE RT pelvis vs proacutestata Control bq
  • SLE RT pelvis vs proacutestata Phoenix definition
  • Nuacutemero de diapositiva 14
  • Is There a Role for Pelvic Irradiation in localized ProstateAdenocarcinoma Preliminary Results of GETUG-01
  • Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of GETUG-01
  • SLE High risk
  • SLE Low risk
  • Nuacutemero de diapositiva 19
  • Nuacutemero de diapositiva 20
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate CancerBittner N Merrick GS Wallner KE Butler WM Galbreath R Adamovich E
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer
  • Nuacutemero de diapositiva 23
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiationVargas CE Galalae R Demanes J Harsolia A Meldolesi E Nuumlrnberg N Schour L Martinez A
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiation
  • Nuacutemero de diapositiva 26
  • CONCLUSIONES
Page 7: EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

- Aplicando la misma foacutermula a los pacientes de la encuesta epidemioloacutegica (SEER) en 2004 con PSA lt100 ngmL que teniacutean ganglios positivos examinados anatomopatoloacutegicamete muestra que solo el 8 de los pacientes con una puntuacioacuten seguacuten la foacutermula de Roach gt= 15 tuvieron ganglios positivos

- La foacutermula de Roach sobreestima el riesgo de afectacioacuten nodal en la eacutepoca actual

TARGETING PELVIC LYMPH NODES IN MEN WITH INTERMEDIATE AND HIGH-RISK PROSTATE CANCER DESPITE TWO NEGATIVE RANDOMIZED

TRIALSPaul L Nguyen Anthony V DrsquoAmico

bull A CONTINUACIOacuteN ESTAacuteN LOS ARTIacuteCULOS QUE DEMUESTRAN DE QUE TRATAR LA PELVIS NO AUMENTA LA SUPERVIVENCIA

An update of the phase III trial comparing whole pelvic to prostate

only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with

emphasis on unexpected hormoneradiation interactions

Lawton CA DeSilvio M Roach M III et al

Int J Radiat Oncol Biol Phys 69646-655 2007

Updated analysis of RTOG 94-13bull Objetivos

ndash Comparar supervivencia libre de enfermedad (SLE) con

bull RT toda la pelvis (WPRT) vs RT soacutelo proacutestata (PORT)

bull Supresioacuten androgeacutencia neoadyuvante y adyuvante

bull 1279 pacientesbull Criterios inclusion adenocarcinoma proacutestata localizado

PSA lt100 ngmL riesgo estimado de afectacioacuten ganglionar gt15

bull Pacientes estratificados por estadiacuteo T PSA y Gleason

Updated analysis of RTOG 94-13

SLE RT pelvis vs proacutestata Control bq

iexclNO diferencias en SLE entre 1279

los pacientes con RT pelvis

completa vs soacutelo proacutestata

SLE RT pelvis vs proacutestata Phoenix definition

iexclNO diferencias en SLE entre 1279

los pacientes con RT pelvis

completa vs soacutelo proacutestata

bull Updated analysis of RTOG 94-13

bullNO exisyen diferencias en SLE entre los pacientes con RT pelvis completa vs soacutelo proacutestata

Is There a Role for Pelvic Irradiation in localized Prostate Adenocarcinoma

Preliminary Results of GETUG-01

Pascal Pommier Sylvie Chabaud Jean Leon Lagrange Pierre Richaud Franccedilois Lesaunier Elisabeth Le Prise

Jean Philippe Wagner Meng Huor Hay Veronique Beckendorf Jean Philippe Suchaud Pierre Marie Pabot

du Chatelard Valerie Bernier Nicolas Voirin David Perol and Christian Carrie

JOURNAL OF CLINICAL ONCOLOGY VOLUME 25 NUMBER 34 DECEMBER 1 2007

Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of

GETUG-01bull Objetivos

ndash Supervivencia libre de enfermedad (SLE) PSA metastasis ndash Toxicidades Escala RTOGndash Calidad de vida Cuestionario C30 Europeo IPSS Sexual

Function Index Scales bull 444 pacientes T1b-T3 N0 pNx M0 carcinoma proacutestatabull Randomizado

ndash RT proacutestata (de 6670Gy) y pelvis (46Gy)ndash RT proacutestata (de 6670Gy)

bull Estratificados seguacuten factor pronoacutestico de invasion ganglionar bull Terapia hormonal neoadyuvante y concomitante en ciclo corto (6m)

permitida SOLO en pacientes alto riesgo

SLE High risk

SLE Low risk

bull Resultados

ndash No diferencias significativas en toxicidad aguda y tardiacutea digestiva y en calidad de vida

bull CONCLUSIOacuteN LA IRRADIACIOacuteN GANGLIONAR PEacuteLVICA FUE BIEN TOLERADA PERO NO AUMENTOacute

LA SLE

bull RTOG 94-13bull GETUG-01

ndash Ninguno de los dos ensayos randomizados demuestran beneficio al tratar los ganglios peacutelvicos comparado con tratar solo la proacutestata y vesiacuteculas seminales bull NO evidencia que justifique el uso de un

campo peacutelvico en pacientes con caacutencer de proacutestata de riesgo intermedio y alto

ndash Necesarios estudios para comprobar la hipoacutetesis de que la irradiacioacuten peacutelvica contribuyoacute

al beneficio demostrado

en pacientes de muy alto riesgo de enfermedad localmente avanzada (T3T4 Gleason 3+4 o mayor)

en

los estudios RTOG 8610 8531 9202 y EORTC 22863

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the

Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer

Bittner N Merrick GS Wallner KE Butler WM

Galbreath R Adamovich E

International Journal of Radiation Oncology

Biology Physics Volume 76 Issue 4 Pages 1078-1084 15 March

2010

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic

Lymph Nodes Improve Treatment Outcome in High- Risk Prostate Cancer

bull 186

pacientes con cancer proacutestata de alto riesgo (Gleason ge8 yo PSA ge20 ngml)ndash 2 brazos

bull Braquiterapia + EBRT con campo de mini- pelvis

bull Braquiterapia + EBRT con campo de pelvis compelta

ndash Compararbull Supervivencia libre de progression bioquiacutemicabull Supervivencia causa especiacuteficabull Supervivencia global

bull En pacientes de alto riesgo que reciben braquiterapia no aumenta la supervivencia el antildeadir un campo de RTE de pelvis completa vs minipelvis

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation Vargas CE Galalae R Demanes J Harsolia A Meldolesi E

Nuumlrnberg N Schour L Martinez A

Int J Radiat Oncol Biol Phys 2005 Dec 163(5)1474-82

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation

bull Objetivo Evaluar el beneficio de tratar la pelvis con RTEbull 1491 pacientes tratados con braquiterapia y RTE

ndash Roach formula 596 pacientes gt15 riesgo de tener ganglios positivos

bull 312 pacientes RTE pelvis + proacutestata y vesiacuteculas seminales

bull 284 pacientes RTE proacutestata y vesiacuteculas seminales- Dosis bioloacutegica efectiva fue de media gt o = 100 Gy

(alphabeta = 12) - Fallo bioquiacutemico seguacuten la definicioacuten de la ldquoAmerican

Society for Therapeutic Radiology and Oncologyrdquo

bull CONCLUSIONES

ndash The use of the Roach formula to stratify patients for clinical and biochemical outcomes is excellent

Antildeadir RT peacutelvica a altas dosis de irradiacioacuten prostaacutetica NO AUMENTA LA NO AUMENTA LA SUPERVIVENCIA ni SUPERVIVENCIA ni la la causa especiacutefica en pacientes con un riesgo elevado de afectacioacuten ganglionar en ca de proacutestata

CONCLUSIONES- LA FORMULA DE ROACH

SOBREESTIMA LA

INCIDENCIA DE GANGLIOS PELVICOS - LOS DOS

ESTUDIOS RANDOMIZADOS

Y LOS

DOS

PROSPECTIVOS (BRACHY BOOST) NO DEMUESTRAN UNA VENTAJA EN EL PERIODO LIBRE DE ENFERMEDAD

AL

IRRADIAR LA PELVIS PROFILACTICAMENTE- EL NUEVO ESTUDIO DEL RTOG

NOS DARA

NUEVA LUZ PROBABLEMENTE EN SUBGRUPOS QUE PUEDAN BENEFICIARSE

GRACIAS

  • EL TRATAMIENTO DE LA PELVISEN CANCER DE PROSTATAES NECESARIO
  • DEFINIR EL RIESGO DE COMPROMISOSDE GANGLIOS LINFATICOS
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • IS ROACH FORMULA STILL ACCURATE
  • Nuacutemero de diapositiva 7
  • Nuacutemero de diapositiva 8
  • An update of the phase III trial comparing whole pelvic to prostate only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with emphasis on unexpected hormoneradiation interactions
  • Updated analysis of RTOG 94-13
  • Updated analysis of RTOG 94-13
  • SLE RT pelvis vs proacutestata Control bq
  • SLE RT pelvis vs proacutestata Phoenix definition
  • Nuacutemero de diapositiva 14
  • Is There a Role for Pelvic Irradiation in localized ProstateAdenocarcinoma Preliminary Results of GETUG-01
  • Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of GETUG-01
  • SLE High risk
  • SLE Low risk
  • Nuacutemero de diapositiva 19
  • Nuacutemero de diapositiva 20
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate CancerBittner N Merrick GS Wallner KE Butler WM Galbreath R Adamovich E
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer
  • Nuacutemero de diapositiva 23
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiationVargas CE Galalae R Demanes J Harsolia A Meldolesi E Nuumlrnberg N Schour L Martinez A
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiation
  • Nuacutemero de diapositiva 26
  • CONCLUSIONES
Page 8: EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

bull A CONTINUACIOacuteN ESTAacuteN LOS ARTIacuteCULOS QUE DEMUESTRAN DE QUE TRATAR LA PELVIS NO AUMENTA LA SUPERVIVENCIA

An update of the phase III trial comparing whole pelvic to prostate

only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with

emphasis on unexpected hormoneradiation interactions

Lawton CA DeSilvio M Roach M III et al

Int J Radiat Oncol Biol Phys 69646-655 2007

Updated analysis of RTOG 94-13bull Objetivos

ndash Comparar supervivencia libre de enfermedad (SLE) con

bull RT toda la pelvis (WPRT) vs RT soacutelo proacutestata (PORT)

bull Supresioacuten androgeacutencia neoadyuvante y adyuvante

bull 1279 pacientesbull Criterios inclusion adenocarcinoma proacutestata localizado

PSA lt100 ngmL riesgo estimado de afectacioacuten ganglionar gt15

bull Pacientes estratificados por estadiacuteo T PSA y Gleason

Updated analysis of RTOG 94-13

SLE RT pelvis vs proacutestata Control bq

iexclNO diferencias en SLE entre 1279

los pacientes con RT pelvis

completa vs soacutelo proacutestata

SLE RT pelvis vs proacutestata Phoenix definition

iexclNO diferencias en SLE entre 1279

los pacientes con RT pelvis

completa vs soacutelo proacutestata

bull Updated analysis of RTOG 94-13

bullNO exisyen diferencias en SLE entre los pacientes con RT pelvis completa vs soacutelo proacutestata

Is There a Role for Pelvic Irradiation in localized Prostate Adenocarcinoma

Preliminary Results of GETUG-01

Pascal Pommier Sylvie Chabaud Jean Leon Lagrange Pierre Richaud Franccedilois Lesaunier Elisabeth Le Prise

Jean Philippe Wagner Meng Huor Hay Veronique Beckendorf Jean Philippe Suchaud Pierre Marie Pabot

du Chatelard Valerie Bernier Nicolas Voirin David Perol and Christian Carrie

JOURNAL OF CLINICAL ONCOLOGY VOLUME 25 NUMBER 34 DECEMBER 1 2007

Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of

GETUG-01bull Objetivos

ndash Supervivencia libre de enfermedad (SLE) PSA metastasis ndash Toxicidades Escala RTOGndash Calidad de vida Cuestionario C30 Europeo IPSS Sexual

Function Index Scales bull 444 pacientes T1b-T3 N0 pNx M0 carcinoma proacutestatabull Randomizado

ndash RT proacutestata (de 6670Gy) y pelvis (46Gy)ndash RT proacutestata (de 6670Gy)

bull Estratificados seguacuten factor pronoacutestico de invasion ganglionar bull Terapia hormonal neoadyuvante y concomitante en ciclo corto (6m)

permitida SOLO en pacientes alto riesgo

SLE High risk

SLE Low risk

bull Resultados

ndash No diferencias significativas en toxicidad aguda y tardiacutea digestiva y en calidad de vida

bull CONCLUSIOacuteN LA IRRADIACIOacuteN GANGLIONAR PEacuteLVICA FUE BIEN TOLERADA PERO NO AUMENTOacute

LA SLE

bull RTOG 94-13bull GETUG-01

ndash Ninguno de los dos ensayos randomizados demuestran beneficio al tratar los ganglios peacutelvicos comparado con tratar solo la proacutestata y vesiacuteculas seminales bull NO evidencia que justifique el uso de un

campo peacutelvico en pacientes con caacutencer de proacutestata de riesgo intermedio y alto

ndash Necesarios estudios para comprobar la hipoacutetesis de que la irradiacioacuten peacutelvica contribuyoacute

al beneficio demostrado

en pacientes de muy alto riesgo de enfermedad localmente avanzada (T3T4 Gleason 3+4 o mayor)

en

los estudios RTOG 8610 8531 9202 y EORTC 22863

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the

Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer

Bittner N Merrick GS Wallner KE Butler WM

Galbreath R Adamovich E

International Journal of Radiation Oncology

Biology Physics Volume 76 Issue 4 Pages 1078-1084 15 March

2010

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic

Lymph Nodes Improve Treatment Outcome in High- Risk Prostate Cancer

bull 186

pacientes con cancer proacutestata de alto riesgo (Gleason ge8 yo PSA ge20 ngml)ndash 2 brazos

bull Braquiterapia + EBRT con campo de mini- pelvis

bull Braquiterapia + EBRT con campo de pelvis compelta

ndash Compararbull Supervivencia libre de progression bioquiacutemicabull Supervivencia causa especiacuteficabull Supervivencia global

bull En pacientes de alto riesgo que reciben braquiterapia no aumenta la supervivencia el antildeadir un campo de RTE de pelvis completa vs minipelvis

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation Vargas CE Galalae R Demanes J Harsolia A Meldolesi E

Nuumlrnberg N Schour L Martinez A

Int J Radiat Oncol Biol Phys 2005 Dec 163(5)1474-82

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation

bull Objetivo Evaluar el beneficio de tratar la pelvis con RTEbull 1491 pacientes tratados con braquiterapia y RTE

ndash Roach formula 596 pacientes gt15 riesgo de tener ganglios positivos

bull 312 pacientes RTE pelvis + proacutestata y vesiacuteculas seminales

bull 284 pacientes RTE proacutestata y vesiacuteculas seminales- Dosis bioloacutegica efectiva fue de media gt o = 100 Gy

(alphabeta = 12) - Fallo bioquiacutemico seguacuten la definicioacuten de la ldquoAmerican

Society for Therapeutic Radiology and Oncologyrdquo

bull CONCLUSIONES

ndash The use of the Roach formula to stratify patients for clinical and biochemical outcomes is excellent

Antildeadir RT peacutelvica a altas dosis de irradiacioacuten prostaacutetica NO AUMENTA LA NO AUMENTA LA SUPERVIVENCIA ni SUPERVIVENCIA ni la la causa especiacutefica en pacientes con un riesgo elevado de afectacioacuten ganglionar en ca de proacutestata

CONCLUSIONES- LA FORMULA DE ROACH

SOBREESTIMA LA

INCIDENCIA DE GANGLIOS PELVICOS - LOS DOS

ESTUDIOS RANDOMIZADOS

Y LOS

DOS

PROSPECTIVOS (BRACHY BOOST) NO DEMUESTRAN UNA VENTAJA EN EL PERIODO LIBRE DE ENFERMEDAD

AL

IRRADIAR LA PELVIS PROFILACTICAMENTE- EL NUEVO ESTUDIO DEL RTOG

NOS DARA

NUEVA LUZ PROBABLEMENTE EN SUBGRUPOS QUE PUEDAN BENEFICIARSE

GRACIAS

  • EL TRATAMIENTO DE LA PELVISEN CANCER DE PROSTATAES NECESARIO
  • DEFINIR EL RIESGO DE COMPROMISOSDE GANGLIOS LINFATICOS
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • IS ROACH FORMULA STILL ACCURATE
  • Nuacutemero de diapositiva 7
  • Nuacutemero de diapositiva 8
  • An update of the phase III trial comparing whole pelvic to prostate only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with emphasis on unexpected hormoneradiation interactions
  • Updated analysis of RTOG 94-13
  • Updated analysis of RTOG 94-13
  • SLE RT pelvis vs proacutestata Control bq
  • SLE RT pelvis vs proacutestata Phoenix definition
  • Nuacutemero de diapositiva 14
  • Is There a Role for Pelvic Irradiation in localized ProstateAdenocarcinoma Preliminary Results of GETUG-01
  • Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of GETUG-01
  • SLE High risk
  • SLE Low risk
  • Nuacutemero de diapositiva 19
  • Nuacutemero de diapositiva 20
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate CancerBittner N Merrick GS Wallner KE Butler WM Galbreath R Adamovich E
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer
  • Nuacutemero de diapositiva 23
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiationVargas CE Galalae R Demanes J Harsolia A Meldolesi E Nuumlrnberg N Schour L Martinez A
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiation
  • Nuacutemero de diapositiva 26
  • CONCLUSIONES
Page 9: EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

An update of the phase III trial comparing whole pelvic to prostate

only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with

emphasis on unexpected hormoneradiation interactions

Lawton CA DeSilvio M Roach M III et al

Int J Radiat Oncol Biol Phys 69646-655 2007

Updated analysis of RTOG 94-13bull Objetivos

ndash Comparar supervivencia libre de enfermedad (SLE) con

bull RT toda la pelvis (WPRT) vs RT soacutelo proacutestata (PORT)

bull Supresioacuten androgeacutencia neoadyuvante y adyuvante

bull 1279 pacientesbull Criterios inclusion adenocarcinoma proacutestata localizado

PSA lt100 ngmL riesgo estimado de afectacioacuten ganglionar gt15

bull Pacientes estratificados por estadiacuteo T PSA y Gleason

Updated analysis of RTOG 94-13

SLE RT pelvis vs proacutestata Control bq

iexclNO diferencias en SLE entre 1279

los pacientes con RT pelvis

completa vs soacutelo proacutestata

SLE RT pelvis vs proacutestata Phoenix definition

iexclNO diferencias en SLE entre 1279

los pacientes con RT pelvis

completa vs soacutelo proacutestata

bull Updated analysis of RTOG 94-13

bullNO exisyen diferencias en SLE entre los pacientes con RT pelvis completa vs soacutelo proacutestata

Is There a Role for Pelvic Irradiation in localized Prostate Adenocarcinoma

Preliminary Results of GETUG-01

Pascal Pommier Sylvie Chabaud Jean Leon Lagrange Pierre Richaud Franccedilois Lesaunier Elisabeth Le Prise

Jean Philippe Wagner Meng Huor Hay Veronique Beckendorf Jean Philippe Suchaud Pierre Marie Pabot

du Chatelard Valerie Bernier Nicolas Voirin David Perol and Christian Carrie

JOURNAL OF CLINICAL ONCOLOGY VOLUME 25 NUMBER 34 DECEMBER 1 2007

Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of

GETUG-01bull Objetivos

ndash Supervivencia libre de enfermedad (SLE) PSA metastasis ndash Toxicidades Escala RTOGndash Calidad de vida Cuestionario C30 Europeo IPSS Sexual

Function Index Scales bull 444 pacientes T1b-T3 N0 pNx M0 carcinoma proacutestatabull Randomizado

ndash RT proacutestata (de 6670Gy) y pelvis (46Gy)ndash RT proacutestata (de 6670Gy)

bull Estratificados seguacuten factor pronoacutestico de invasion ganglionar bull Terapia hormonal neoadyuvante y concomitante en ciclo corto (6m)

permitida SOLO en pacientes alto riesgo

SLE High risk

SLE Low risk

bull Resultados

ndash No diferencias significativas en toxicidad aguda y tardiacutea digestiva y en calidad de vida

bull CONCLUSIOacuteN LA IRRADIACIOacuteN GANGLIONAR PEacuteLVICA FUE BIEN TOLERADA PERO NO AUMENTOacute

LA SLE

bull RTOG 94-13bull GETUG-01

ndash Ninguno de los dos ensayos randomizados demuestran beneficio al tratar los ganglios peacutelvicos comparado con tratar solo la proacutestata y vesiacuteculas seminales bull NO evidencia que justifique el uso de un

campo peacutelvico en pacientes con caacutencer de proacutestata de riesgo intermedio y alto

ndash Necesarios estudios para comprobar la hipoacutetesis de que la irradiacioacuten peacutelvica contribuyoacute

al beneficio demostrado

en pacientes de muy alto riesgo de enfermedad localmente avanzada (T3T4 Gleason 3+4 o mayor)

en

los estudios RTOG 8610 8531 9202 y EORTC 22863

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the

Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer

Bittner N Merrick GS Wallner KE Butler WM

Galbreath R Adamovich E

International Journal of Radiation Oncology

Biology Physics Volume 76 Issue 4 Pages 1078-1084 15 March

2010

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic

Lymph Nodes Improve Treatment Outcome in High- Risk Prostate Cancer

bull 186

pacientes con cancer proacutestata de alto riesgo (Gleason ge8 yo PSA ge20 ngml)ndash 2 brazos

bull Braquiterapia + EBRT con campo de mini- pelvis

bull Braquiterapia + EBRT con campo de pelvis compelta

ndash Compararbull Supervivencia libre de progression bioquiacutemicabull Supervivencia causa especiacuteficabull Supervivencia global

bull En pacientes de alto riesgo que reciben braquiterapia no aumenta la supervivencia el antildeadir un campo de RTE de pelvis completa vs minipelvis

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation Vargas CE Galalae R Demanes J Harsolia A Meldolesi E

Nuumlrnberg N Schour L Martinez A

Int J Radiat Oncol Biol Phys 2005 Dec 163(5)1474-82

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation

bull Objetivo Evaluar el beneficio de tratar la pelvis con RTEbull 1491 pacientes tratados con braquiterapia y RTE

ndash Roach formula 596 pacientes gt15 riesgo de tener ganglios positivos

bull 312 pacientes RTE pelvis + proacutestata y vesiacuteculas seminales

bull 284 pacientes RTE proacutestata y vesiacuteculas seminales- Dosis bioloacutegica efectiva fue de media gt o = 100 Gy

(alphabeta = 12) - Fallo bioquiacutemico seguacuten la definicioacuten de la ldquoAmerican

Society for Therapeutic Radiology and Oncologyrdquo

bull CONCLUSIONES

ndash The use of the Roach formula to stratify patients for clinical and biochemical outcomes is excellent

Antildeadir RT peacutelvica a altas dosis de irradiacioacuten prostaacutetica NO AUMENTA LA NO AUMENTA LA SUPERVIVENCIA ni SUPERVIVENCIA ni la la causa especiacutefica en pacientes con un riesgo elevado de afectacioacuten ganglionar en ca de proacutestata

CONCLUSIONES- LA FORMULA DE ROACH

SOBREESTIMA LA

INCIDENCIA DE GANGLIOS PELVICOS - LOS DOS

ESTUDIOS RANDOMIZADOS

Y LOS

DOS

PROSPECTIVOS (BRACHY BOOST) NO DEMUESTRAN UNA VENTAJA EN EL PERIODO LIBRE DE ENFERMEDAD

AL

IRRADIAR LA PELVIS PROFILACTICAMENTE- EL NUEVO ESTUDIO DEL RTOG

NOS DARA

NUEVA LUZ PROBABLEMENTE EN SUBGRUPOS QUE PUEDAN BENEFICIARSE

GRACIAS

  • EL TRATAMIENTO DE LA PELVISEN CANCER DE PROSTATAES NECESARIO
  • DEFINIR EL RIESGO DE COMPROMISOSDE GANGLIOS LINFATICOS
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • IS ROACH FORMULA STILL ACCURATE
  • Nuacutemero de diapositiva 7
  • Nuacutemero de diapositiva 8
  • An update of the phase III trial comparing whole pelvic to prostate only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with emphasis on unexpected hormoneradiation interactions
  • Updated analysis of RTOG 94-13
  • Updated analysis of RTOG 94-13
  • SLE RT pelvis vs proacutestata Control bq
  • SLE RT pelvis vs proacutestata Phoenix definition
  • Nuacutemero de diapositiva 14
  • Is There a Role for Pelvic Irradiation in localized ProstateAdenocarcinoma Preliminary Results of GETUG-01
  • Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of GETUG-01
  • SLE High risk
  • SLE Low risk
  • Nuacutemero de diapositiva 19
  • Nuacutemero de diapositiva 20
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate CancerBittner N Merrick GS Wallner KE Butler WM Galbreath R Adamovich E
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer
  • Nuacutemero de diapositiva 23
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiationVargas CE Galalae R Demanes J Harsolia A Meldolesi E Nuumlrnberg N Schour L Martinez A
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiation
  • Nuacutemero de diapositiva 26
  • CONCLUSIONES
Page 10: EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

Updated analysis of RTOG 94-13bull Objetivos

ndash Comparar supervivencia libre de enfermedad (SLE) con

bull RT toda la pelvis (WPRT) vs RT soacutelo proacutestata (PORT)

bull Supresioacuten androgeacutencia neoadyuvante y adyuvante

bull 1279 pacientesbull Criterios inclusion adenocarcinoma proacutestata localizado

PSA lt100 ngmL riesgo estimado de afectacioacuten ganglionar gt15

bull Pacientes estratificados por estadiacuteo T PSA y Gleason

Updated analysis of RTOG 94-13

SLE RT pelvis vs proacutestata Control bq

iexclNO diferencias en SLE entre 1279

los pacientes con RT pelvis

completa vs soacutelo proacutestata

SLE RT pelvis vs proacutestata Phoenix definition

iexclNO diferencias en SLE entre 1279

los pacientes con RT pelvis

completa vs soacutelo proacutestata

bull Updated analysis of RTOG 94-13

bullNO exisyen diferencias en SLE entre los pacientes con RT pelvis completa vs soacutelo proacutestata

Is There a Role for Pelvic Irradiation in localized Prostate Adenocarcinoma

Preliminary Results of GETUG-01

Pascal Pommier Sylvie Chabaud Jean Leon Lagrange Pierre Richaud Franccedilois Lesaunier Elisabeth Le Prise

Jean Philippe Wagner Meng Huor Hay Veronique Beckendorf Jean Philippe Suchaud Pierre Marie Pabot

du Chatelard Valerie Bernier Nicolas Voirin David Perol and Christian Carrie

JOURNAL OF CLINICAL ONCOLOGY VOLUME 25 NUMBER 34 DECEMBER 1 2007

Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of

GETUG-01bull Objetivos

ndash Supervivencia libre de enfermedad (SLE) PSA metastasis ndash Toxicidades Escala RTOGndash Calidad de vida Cuestionario C30 Europeo IPSS Sexual

Function Index Scales bull 444 pacientes T1b-T3 N0 pNx M0 carcinoma proacutestatabull Randomizado

ndash RT proacutestata (de 6670Gy) y pelvis (46Gy)ndash RT proacutestata (de 6670Gy)

bull Estratificados seguacuten factor pronoacutestico de invasion ganglionar bull Terapia hormonal neoadyuvante y concomitante en ciclo corto (6m)

permitida SOLO en pacientes alto riesgo

SLE High risk

SLE Low risk

bull Resultados

ndash No diferencias significativas en toxicidad aguda y tardiacutea digestiva y en calidad de vida

bull CONCLUSIOacuteN LA IRRADIACIOacuteN GANGLIONAR PEacuteLVICA FUE BIEN TOLERADA PERO NO AUMENTOacute

LA SLE

bull RTOG 94-13bull GETUG-01

ndash Ninguno de los dos ensayos randomizados demuestran beneficio al tratar los ganglios peacutelvicos comparado con tratar solo la proacutestata y vesiacuteculas seminales bull NO evidencia que justifique el uso de un

campo peacutelvico en pacientes con caacutencer de proacutestata de riesgo intermedio y alto

ndash Necesarios estudios para comprobar la hipoacutetesis de que la irradiacioacuten peacutelvica contribuyoacute

al beneficio demostrado

en pacientes de muy alto riesgo de enfermedad localmente avanzada (T3T4 Gleason 3+4 o mayor)

en

los estudios RTOG 8610 8531 9202 y EORTC 22863

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the

Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer

Bittner N Merrick GS Wallner KE Butler WM

Galbreath R Adamovich E

International Journal of Radiation Oncology

Biology Physics Volume 76 Issue 4 Pages 1078-1084 15 March

2010

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic

Lymph Nodes Improve Treatment Outcome in High- Risk Prostate Cancer

bull 186

pacientes con cancer proacutestata de alto riesgo (Gleason ge8 yo PSA ge20 ngml)ndash 2 brazos

bull Braquiterapia + EBRT con campo de mini- pelvis

bull Braquiterapia + EBRT con campo de pelvis compelta

ndash Compararbull Supervivencia libre de progression bioquiacutemicabull Supervivencia causa especiacuteficabull Supervivencia global

bull En pacientes de alto riesgo que reciben braquiterapia no aumenta la supervivencia el antildeadir un campo de RTE de pelvis completa vs minipelvis

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation Vargas CE Galalae R Demanes J Harsolia A Meldolesi E

Nuumlrnberg N Schour L Martinez A

Int J Radiat Oncol Biol Phys 2005 Dec 163(5)1474-82

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation

bull Objetivo Evaluar el beneficio de tratar la pelvis con RTEbull 1491 pacientes tratados con braquiterapia y RTE

ndash Roach formula 596 pacientes gt15 riesgo de tener ganglios positivos

bull 312 pacientes RTE pelvis + proacutestata y vesiacuteculas seminales

bull 284 pacientes RTE proacutestata y vesiacuteculas seminales- Dosis bioloacutegica efectiva fue de media gt o = 100 Gy

(alphabeta = 12) - Fallo bioquiacutemico seguacuten la definicioacuten de la ldquoAmerican

Society for Therapeutic Radiology and Oncologyrdquo

bull CONCLUSIONES

ndash The use of the Roach formula to stratify patients for clinical and biochemical outcomes is excellent

Antildeadir RT peacutelvica a altas dosis de irradiacioacuten prostaacutetica NO AUMENTA LA NO AUMENTA LA SUPERVIVENCIA ni SUPERVIVENCIA ni la la causa especiacutefica en pacientes con un riesgo elevado de afectacioacuten ganglionar en ca de proacutestata

CONCLUSIONES- LA FORMULA DE ROACH

SOBREESTIMA LA

INCIDENCIA DE GANGLIOS PELVICOS - LOS DOS

ESTUDIOS RANDOMIZADOS

Y LOS

DOS

PROSPECTIVOS (BRACHY BOOST) NO DEMUESTRAN UNA VENTAJA EN EL PERIODO LIBRE DE ENFERMEDAD

AL

IRRADIAR LA PELVIS PROFILACTICAMENTE- EL NUEVO ESTUDIO DEL RTOG

NOS DARA

NUEVA LUZ PROBABLEMENTE EN SUBGRUPOS QUE PUEDAN BENEFICIARSE

GRACIAS

  • EL TRATAMIENTO DE LA PELVISEN CANCER DE PROSTATAES NECESARIO
  • DEFINIR EL RIESGO DE COMPROMISOSDE GANGLIOS LINFATICOS
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • IS ROACH FORMULA STILL ACCURATE
  • Nuacutemero de diapositiva 7
  • Nuacutemero de diapositiva 8
  • An update of the phase III trial comparing whole pelvic to prostate only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with emphasis on unexpected hormoneradiation interactions
  • Updated analysis of RTOG 94-13
  • Updated analysis of RTOG 94-13
  • SLE RT pelvis vs proacutestata Control bq
  • SLE RT pelvis vs proacutestata Phoenix definition
  • Nuacutemero de diapositiva 14
  • Is There a Role for Pelvic Irradiation in localized ProstateAdenocarcinoma Preliminary Results of GETUG-01
  • Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of GETUG-01
  • SLE High risk
  • SLE Low risk
  • Nuacutemero de diapositiva 19
  • Nuacutemero de diapositiva 20
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate CancerBittner N Merrick GS Wallner KE Butler WM Galbreath R Adamovich E
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer
  • Nuacutemero de diapositiva 23
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiationVargas CE Galalae R Demanes J Harsolia A Meldolesi E Nuumlrnberg N Schour L Martinez A
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiation
  • Nuacutemero de diapositiva 26
  • CONCLUSIONES
Page 11: EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

Updated analysis of RTOG 94-13

SLE RT pelvis vs proacutestata Control bq

iexclNO diferencias en SLE entre 1279

los pacientes con RT pelvis

completa vs soacutelo proacutestata

SLE RT pelvis vs proacutestata Phoenix definition

iexclNO diferencias en SLE entre 1279

los pacientes con RT pelvis

completa vs soacutelo proacutestata

bull Updated analysis of RTOG 94-13

bullNO exisyen diferencias en SLE entre los pacientes con RT pelvis completa vs soacutelo proacutestata

Is There a Role for Pelvic Irradiation in localized Prostate Adenocarcinoma

Preliminary Results of GETUG-01

Pascal Pommier Sylvie Chabaud Jean Leon Lagrange Pierre Richaud Franccedilois Lesaunier Elisabeth Le Prise

Jean Philippe Wagner Meng Huor Hay Veronique Beckendorf Jean Philippe Suchaud Pierre Marie Pabot

du Chatelard Valerie Bernier Nicolas Voirin David Perol and Christian Carrie

JOURNAL OF CLINICAL ONCOLOGY VOLUME 25 NUMBER 34 DECEMBER 1 2007

Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of

GETUG-01bull Objetivos

ndash Supervivencia libre de enfermedad (SLE) PSA metastasis ndash Toxicidades Escala RTOGndash Calidad de vida Cuestionario C30 Europeo IPSS Sexual

Function Index Scales bull 444 pacientes T1b-T3 N0 pNx M0 carcinoma proacutestatabull Randomizado

ndash RT proacutestata (de 6670Gy) y pelvis (46Gy)ndash RT proacutestata (de 6670Gy)

bull Estratificados seguacuten factor pronoacutestico de invasion ganglionar bull Terapia hormonal neoadyuvante y concomitante en ciclo corto (6m)

permitida SOLO en pacientes alto riesgo

SLE High risk

SLE Low risk

bull Resultados

ndash No diferencias significativas en toxicidad aguda y tardiacutea digestiva y en calidad de vida

bull CONCLUSIOacuteN LA IRRADIACIOacuteN GANGLIONAR PEacuteLVICA FUE BIEN TOLERADA PERO NO AUMENTOacute

LA SLE

bull RTOG 94-13bull GETUG-01

ndash Ninguno de los dos ensayos randomizados demuestran beneficio al tratar los ganglios peacutelvicos comparado con tratar solo la proacutestata y vesiacuteculas seminales bull NO evidencia que justifique el uso de un

campo peacutelvico en pacientes con caacutencer de proacutestata de riesgo intermedio y alto

ndash Necesarios estudios para comprobar la hipoacutetesis de que la irradiacioacuten peacutelvica contribuyoacute

al beneficio demostrado

en pacientes de muy alto riesgo de enfermedad localmente avanzada (T3T4 Gleason 3+4 o mayor)

en

los estudios RTOG 8610 8531 9202 y EORTC 22863

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the

Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer

Bittner N Merrick GS Wallner KE Butler WM

Galbreath R Adamovich E

International Journal of Radiation Oncology

Biology Physics Volume 76 Issue 4 Pages 1078-1084 15 March

2010

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic

Lymph Nodes Improve Treatment Outcome in High- Risk Prostate Cancer

bull 186

pacientes con cancer proacutestata de alto riesgo (Gleason ge8 yo PSA ge20 ngml)ndash 2 brazos

bull Braquiterapia + EBRT con campo de mini- pelvis

bull Braquiterapia + EBRT con campo de pelvis compelta

ndash Compararbull Supervivencia libre de progression bioquiacutemicabull Supervivencia causa especiacuteficabull Supervivencia global

bull En pacientes de alto riesgo que reciben braquiterapia no aumenta la supervivencia el antildeadir un campo de RTE de pelvis completa vs minipelvis

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation Vargas CE Galalae R Demanes J Harsolia A Meldolesi E

Nuumlrnberg N Schour L Martinez A

Int J Radiat Oncol Biol Phys 2005 Dec 163(5)1474-82

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation

bull Objetivo Evaluar el beneficio de tratar la pelvis con RTEbull 1491 pacientes tratados con braquiterapia y RTE

ndash Roach formula 596 pacientes gt15 riesgo de tener ganglios positivos

bull 312 pacientes RTE pelvis + proacutestata y vesiacuteculas seminales

bull 284 pacientes RTE proacutestata y vesiacuteculas seminales- Dosis bioloacutegica efectiva fue de media gt o = 100 Gy

(alphabeta = 12) - Fallo bioquiacutemico seguacuten la definicioacuten de la ldquoAmerican

Society for Therapeutic Radiology and Oncologyrdquo

bull CONCLUSIONES

ndash The use of the Roach formula to stratify patients for clinical and biochemical outcomes is excellent

Antildeadir RT peacutelvica a altas dosis de irradiacioacuten prostaacutetica NO AUMENTA LA NO AUMENTA LA SUPERVIVENCIA ni SUPERVIVENCIA ni la la causa especiacutefica en pacientes con un riesgo elevado de afectacioacuten ganglionar en ca de proacutestata

CONCLUSIONES- LA FORMULA DE ROACH

SOBREESTIMA LA

INCIDENCIA DE GANGLIOS PELVICOS - LOS DOS

ESTUDIOS RANDOMIZADOS

Y LOS

DOS

PROSPECTIVOS (BRACHY BOOST) NO DEMUESTRAN UNA VENTAJA EN EL PERIODO LIBRE DE ENFERMEDAD

AL

IRRADIAR LA PELVIS PROFILACTICAMENTE- EL NUEVO ESTUDIO DEL RTOG

NOS DARA

NUEVA LUZ PROBABLEMENTE EN SUBGRUPOS QUE PUEDAN BENEFICIARSE

GRACIAS

  • EL TRATAMIENTO DE LA PELVISEN CANCER DE PROSTATAES NECESARIO
  • DEFINIR EL RIESGO DE COMPROMISOSDE GANGLIOS LINFATICOS
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • IS ROACH FORMULA STILL ACCURATE
  • Nuacutemero de diapositiva 7
  • Nuacutemero de diapositiva 8
  • An update of the phase III trial comparing whole pelvic to prostate only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with emphasis on unexpected hormoneradiation interactions
  • Updated analysis of RTOG 94-13
  • Updated analysis of RTOG 94-13
  • SLE RT pelvis vs proacutestata Control bq
  • SLE RT pelvis vs proacutestata Phoenix definition
  • Nuacutemero de diapositiva 14
  • Is There a Role for Pelvic Irradiation in localized ProstateAdenocarcinoma Preliminary Results of GETUG-01
  • Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of GETUG-01
  • SLE High risk
  • SLE Low risk
  • Nuacutemero de diapositiva 19
  • Nuacutemero de diapositiva 20
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate CancerBittner N Merrick GS Wallner KE Butler WM Galbreath R Adamovich E
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer
  • Nuacutemero de diapositiva 23
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiationVargas CE Galalae R Demanes J Harsolia A Meldolesi E Nuumlrnberg N Schour L Martinez A
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiation
  • Nuacutemero de diapositiva 26
  • CONCLUSIONES
Page 12: EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

SLE RT pelvis vs proacutestata Control bq

iexclNO diferencias en SLE entre 1279

los pacientes con RT pelvis

completa vs soacutelo proacutestata

SLE RT pelvis vs proacutestata Phoenix definition

iexclNO diferencias en SLE entre 1279

los pacientes con RT pelvis

completa vs soacutelo proacutestata

bull Updated analysis of RTOG 94-13

bullNO exisyen diferencias en SLE entre los pacientes con RT pelvis completa vs soacutelo proacutestata

Is There a Role for Pelvic Irradiation in localized Prostate Adenocarcinoma

Preliminary Results of GETUG-01

Pascal Pommier Sylvie Chabaud Jean Leon Lagrange Pierre Richaud Franccedilois Lesaunier Elisabeth Le Prise

Jean Philippe Wagner Meng Huor Hay Veronique Beckendorf Jean Philippe Suchaud Pierre Marie Pabot

du Chatelard Valerie Bernier Nicolas Voirin David Perol and Christian Carrie

JOURNAL OF CLINICAL ONCOLOGY VOLUME 25 NUMBER 34 DECEMBER 1 2007

Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of

GETUG-01bull Objetivos

ndash Supervivencia libre de enfermedad (SLE) PSA metastasis ndash Toxicidades Escala RTOGndash Calidad de vida Cuestionario C30 Europeo IPSS Sexual

Function Index Scales bull 444 pacientes T1b-T3 N0 pNx M0 carcinoma proacutestatabull Randomizado

ndash RT proacutestata (de 6670Gy) y pelvis (46Gy)ndash RT proacutestata (de 6670Gy)

bull Estratificados seguacuten factor pronoacutestico de invasion ganglionar bull Terapia hormonal neoadyuvante y concomitante en ciclo corto (6m)

permitida SOLO en pacientes alto riesgo

SLE High risk

SLE Low risk

bull Resultados

ndash No diferencias significativas en toxicidad aguda y tardiacutea digestiva y en calidad de vida

bull CONCLUSIOacuteN LA IRRADIACIOacuteN GANGLIONAR PEacuteLVICA FUE BIEN TOLERADA PERO NO AUMENTOacute

LA SLE

bull RTOG 94-13bull GETUG-01

ndash Ninguno de los dos ensayos randomizados demuestran beneficio al tratar los ganglios peacutelvicos comparado con tratar solo la proacutestata y vesiacuteculas seminales bull NO evidencia que justifique el uso de un

campo peacutelvico en pacientes con caacutencer de proacutestata de riesgo intermedio y alto

ndash Necesarios estudios para comprobar la hipoacutetesis de que la irradiacioacuten peacutelvica contribuyoacute

al beneficio demostrado

en pacientes de muy alto riesgo de enfermedad localmente avanzada (T3T4 Gleason 3+4 o mayor)

en

los estudios RTOG 8610 8531 9202 y EORTC 22863

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the

Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer

Bittner N Merrick GS Wallner KE Butler WM

Galbreath R Adamovich E

International Journal of Radiation Oncology

Biology Physics Volume 76 Issue 4 Pages 1078-1084 15 March

2010

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic

Lymph Nodes Improve Treatment Outcome in High- Risk Prostate Cancer

bull 186

pacientes con cancer proacutestata de alto riesgo (Gleason ge8 yo PSA ge20 ngml)ndash 2 brazos

bull Braquiterapia + EBRT con campo de mini- pelvis

bull Braquiterapia + EBRT con campo de pelvis compelta

ndash Compararbull Supervivencia libre de progression bioquiacutemicabull Supervivencia causa especiacuteficabull Supervivencia global

bull En pacientes de alto riesgo que reciben braquiterapia no aumenta la supervivencia el antildeadir un campo de RTE de pelvis completa vs minipelvis

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation Vargas CE Galalae R Demanes J Harsolia A Meldolesi E

Nuumlrnberg N Schour L Martinez A

Int J Radiat Oncol Biol Phys 2005 Dec 163(5)1474-82

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation

bull Objetivo Evaluar el beneficio de tratar la pelvis con RTEbull 1491 pacientes tratados con braquiterapia y RTE

ndash Roach formula 596 pacientes gt15 riesgo de tener ganglios positivos

bull 312 pacientes RTE pelvis + proacutestata y vesiacuteculas seminales

bull 284 pacientes RTE proacutestata y vesiacuteculas seminales- Dosis bioloacutegica efectiva fue de media gt o = 100 Gy

(alphabeta = 12) - Fallo bioquiacutemico seguacuten la definicioacuten de la ldquoAmerican

Society for Therapeutic Radiology and Oncologyrdquo

bull CONCLUSIONES

ndash The use of the Roach formula to stratify patients for clinical and biochemical outcomes is excellent

Antildeadir RT peacutelvica a altas dosis de irradiacioacuten prostaacutetica NO AUMENTA LA NO AUMENTA LA SUPERVIVENCIA ni SUPERVIVENCIA ni la la causa especiacutefica en pacientes con un riesgo elevado de afectacioacuten ganglionar en ca de proacutestata

CONCLUSIONES- LA FORMULA DE ROACH

SOBREESTIMA LA

INCIDENCIA DE GANGLIOS PELVICOS - LOS DOS

ESTUDIOS RANDOMIZADOS

Y LOS

DOS

PROSPECTIVOS (BRACHY BOOST) NO DEMUESTRAN UNA VENTAJA EN EL PERIODO LIBRE DE ENFERMEDAD

AL

IRRADIAR LA PELVIS PROFILACTICAMENTE- EL NUEVO ESTUDIO DEL RTOG

NOS DARA

NUEVA LUZ PROBABLEMENTE EN SUBGRUPOS QUE PUEDAN BENEFICIARSE

GRACIAS

  • EL TRATAMIENTO DE LA PELVISEN CANCER DE PROSTATAES NECESARIO
  • DEFINIR EL RIESGO DE COMPROMISOSDE GANGLIOS LINFATICOS
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • IS ROACH FORMULA STILL ACCURATE
  • Nuacutemero de diapositiva 7
  • Nuacutemero de diapositiva 8
  • An update of the phase III trial comparing whole pelvic to prostate only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with emphasis on unexpected hormoneradiation interactions
  • Updated analysis of RTOG 94-13
  • Updated analysis of RTOG 94-13
  • SLE RT pelvis vs proacutestata Control bq
  • SLE RT pelvis vs proacutestata Phoenix definition
  • Nuacutemero de diapositiva 14
  • Is There a Role for Pelvic Irradiation in localized ProstateAdenocarcinoma Preliminary Results of GETUG-01
  • Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of GETUG-01
  • SLE High risk
  • SLE Low risk
  • Nuacutemero de diapositiva 19
  • Nuacutemero de diapositiva 20
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate CancerBittner N Merrick GS Wallner KE Butler WM Galbreath R Adamovich E
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer
  • Nuacutemero de diapositiva 23
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiationVargas CE Galalae R Demanes J Harsolia A Meldolesi E Nuumlrnberg N Schour L Martinez A
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiation
  • Nuacutemero de diapositiva 26
  • CONCLUSIONES
Page 13: EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

SLE RT pelvis vs proacutestata Phoenix definition

iexclNO diferencias en SLE entre 1279

los pacientes con RT pelvis

completa vs soacutelo proacutestata

bull Updated analysis of RTOG 94-13

bullNO exisyen diferencias en SLE entre los pacientes con RT pelvis completa vs soacutelo proacutestata

Is There a Role for Pelvic Irradiation in localized Prostate Adenocarcinoma

Preliminary Results of GETUG-01

Pascal Pommier Sylvie Chabaud Jean Leon Lagrange Pierre Richaud Franccedilois Lesaunier Elisabeth Le Prise

Jean Philippe Wagner Meng Huor Hay Veronique Beckendorf Jean Philippe Suchaud Pierre Marie Pabot

du Chatelard Valerie Bernier Nicolas Voirin David Perol and Christian Carrie

JOURNAL OF CLINICAL ONCOLOGY VOLUME 25 NUMBER 34 DECEMBER 1 2007

Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of

GETUG-01bull Objetivos

ndash Supervivencia libre de enfermedad (SLE) PSA metastasis ndash Toxicidades Escala RTOGndash Calidad de vida Cuestionario C30 Europeo IPSS Sexual

Function Index Scales bull 444 pacientes T1b-T3 N0 pNx M0 carcinoma proacutestatabull Randomizado

ndash RT proacutestata (de 6670Gy) y pelvis (46Gy)ndash RT proacutestata (de 6670Gy)

bull Estratificados seguacuten factor pronoacutestico de invasion ganglionar bull Terapia hormonal neoadyuvante y concomitante en ciclo corto (6m)

permitida SOLO en pacientes alto riesgo

SLE High risk

SLE Low risk

bull Resultados

ndash No diferencias significativas en toxicidad aguda y tardiacutea digestiva y en calidad de vida

bull CONCLUSIOacuteN LA IRRADIACIOacuteN GANGLIONAR PEacuteLVICA FUE BIEN TOLERADA PERO NO AUMENTOacute

LA SLE

bull RTOG 94-13bull GETUG-01

ndash Ninguno de los dos ensayos randomizados demuestran beneficio al tratar los ganglios peacutelvicos comparado con tratar solo la proacutestata y vesiacuteculas seminales bull NO evidencia que justifique el uso de un

campo peacutelvico en pacientes con caacutencer de proacutestata de riesgo intermedio y alto

ndash Necesarios estudios para comprobar la hipoacutetesis de que la irradiacioacuten peacutelvica contribuyoacute

al beneficio demostrado

en pacientes de muy alto riesgo de enfermedad localmente avanzada (T3T4 Gleason 3+4 o mayor)

en

los estudios RTOG 8610 8531 9202 y EORTC 22863

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the

Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer

Bittner N Merrick GS Wallner KE Butler WM

Galbreath R Adamovich E

International Journal of Radiation Oncology

Biology Physics Volume 76 Issue 4 Pages 1078-1084 15 March

2010

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic

Lymph Nodes Improve Treatment Outcome in High- Risk Prostate Cancer

bull 186

pacientes con cancer proacutestata de alto riesgo (Gleason ge8 yo PSA ge20 ngml)ndash 2 brazos

bull Braquiterapia + EBRT con campo de mini- pelvis

bull Braquiterapia + EBRT con campo de pelvis compelta

ndash Compararbull Supervivencia libre de progression bioquiacutemicabull Supervivencia causa especiacuteficabull Supervivencia global

bull En pacientes de alto riesgo que reciben braquiterapia no aumenta la supervivencia el antildeadir un campo de RTE de pelvis completa vs minipelvis

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation Vargas CE Galalae R Demanes J Harsolia A Meldolesi E

Nuumlrnberg N Schour L Martinez A

Int J Radiat Oncol Biol Phys 2005 Dec 163(5)1474-82

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation

bull Objetivo Evaluar el beneficio de tratar la pelvis con RTEbull 1491 pacientes tratados con braquiterapia y RTE

ndash Roach formula 596 pacientes gt15 riesgo de tener ganglios positivos

bull 312 pacientes RTE pelvis + proacutestata y vesiacuteculas seminales

bull 284 pacientes RTE proacutestata y vesiacuteculas seminales- Dosis bioloacutegica efectiva fue de media gt o = 100 Gy

(alphabeta = 12) - Fallo bioquiacutemico seguacuten la definicioacuten de la ldquoAmerican

Society for Therapeutic Radiology and Oncologyrdquo

bull CONCLUSIONES

ndash The use of the Roach formula to stratify patients for clinical and biochemical outcomes is excellent

Antildeadir RT peacutelvica a altas dosis de irradiacioacuten prostaacutetica NO AUMENTA LA NO AUMENTA LA SUPERVIVENCIA ni SUPERVIVENCIA ni la la causa especiacutefica en pacientes con un riesgo elevado de afectacioacuten ganglionar en ca de proacutestata

CONCLUSIONES- LA FORMULA DE ROACH

SOBREESTIMA LA

INCIDENCIA DE GANGLIOS PELVICOS - LOS DOS

ESTUDIOS RANDOMIZADOS

Y LOS

DOS

PROSPECTIVOS (BRACHY BOOST) NO DEMUESTRAN UNA VENTAJA EN EL PERIODO LIBRE DE ENFERMEDAD

AL

IRRADIAR LA PELVIS PROFILACTICAMENTE- EL NUEVO ESTUDIO DEL RTOG

NOS DARA

NUEVA LUZ PROBABLEMENTE EN SUBGRUPOS QUE PUEDAN BENEFICIARSE

GRACIAS

  • EL TRATAMIENTO DE LA PELVISEN CANCER DE PROSTATAES NECESARIO
  • DEFINIR EL RIESGO DE COMPROMISOSDE GANGLIOS LINFATICOS
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • IS ROACH FORMULA STILL ACCURATE
  • Nuacutemero de diapositiva 7
  • Nuacutemero de diapositiva 8
  • An update of the phase III trial comparing whole pelvic to prostate only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with emphasis on unexpected hormoneradiation interactions
  • Updated analysis of RTOG 94-13
  • Updated analysis of RTOG 94-13
  • SLE RT pelvis vs proacutestata Control bq
  • SLE RT pelvis vs proacutestata Phoenix definition
  • Nuacutemero de diapositiva 14
  • Is There a Role for Pelvic Irradiation in localized ProstateAdenocarcinoma Preliminary Results of GETUG-01
  • Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of GETUG-01
  • SLE High risk
  • SLE Low risk
  • Nuacutemero de diapositiva 19
  • Nuacutemero de diapositiva 20
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate CancerBittner N Merrick GS Wallner KE Butler WM Galbreath R Adamovich E
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer
  • Nuacutemero de diapositiva 23
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiationVargas CE Galalae R Demanes J Harsolia A Meldolesi E Nuumlrnberg N Schour L Martinez A
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiation
  • Nuacutemero de diapositiva 26
  • CONCLUSIONES
Page 14: EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

bull Updated analysis of RTOG 94-13

bullNO exisyen diferencias en SLE entre los pacientes con RT pelvis completa vs soacutelo proacutestata

Is There a Role for Pelvic Irradiation in localized Prostate Adenocarcinoma

Preliminary Results of GETUG-01

Pascal Pommier Sylvie Chabaud Jean Leon Lagrange Pierre Richaud Franccedilois Lesaunier Elisabeth Le Prise

Jean Philippe Wagner Meng Huor Hay Veronique Beckendorf Jean Philippe Suchaud Pierre Marie Pabot

du Chatelard Valerie Bernier Nicolas Voirin David Perol and Christian Carrie

JOURNAL OF CLINICAL ONCOLOGY VOLUME 25 NUMBER 34 DECEMBER 1 2007

Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of

GETUG-01bull Objetivos

ndash Supervivencia libre de enfermedad (SLE) PSA metastasis ndash Toxicidades Escala RTOGndash Calidad de vida Cuestionario C30 Europeo IPSS Sexual

Function Index Scales bull 444 pacientes T1b-T3 N0 pNx M0 carcinoma proacutestatabull Randomizado

ndash RT proacutestata (de 6670Gy) y pelvis (46Gy)ndash RT proacutestata (de 6670Gy)

bull Estratificados seguacuten factor pronoacutestico de invasion ganglionar bull Terapia hormonal neoadyuvante y concomitante en ciclo corto (6m)

permitida SOLO en pacientes alto riesgo

SLE High risk

SLE Low risk

bull Resultados

ndash No diferencias significativas en toxicidad aguda y tardiacutea digestiva y en calidad de vida

bull CONCLUSIOacuteN LA IRRADIACIOacuteN GANGLIONAR PEacuteLVICA FUE BIEN TOLERADA PERO NO AUMENTOacute

LA SLE

bull RTOG 94-13bull GETUG-01

ndash Ninguno de los dos ensayos randomizados demuestran beneficio al tratar los ganglios peacutelvicos comparado con tratar solo la proacutestata y vesiacuteculas seminales bull NO evidencia que justifique el uso de un

campo peacutelvico en pacientes con caacutencer de proacutestata de riesgo intermedio y alto

ndash Necesarios estudios para comprobar la hipoacutetesis de que la irradiacioacuten peacutelvica contribuyoacute

al beneficio demostrado

en pacientes de muy alto riesgo de enfermedad localmente avanzada (T3T4 Gleason 3+4 o mayor)

en

los estudios RTOG 8610 8531 9202 y EORTC 22863

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the

Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer

Bittner N Merrick GS Wallner KE Butler WM

Galbreath R Adamovich E

International Journal of Radiation Oncology

Biology Physics Volume 76 Issue 4 Pages 1078-1084 15 March

2010

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic

Lymph Nodes Improve Treatment Outcome in High- Risk Prostate Cancer

bull 186

pacientes con cancer proacutestata de alto riesgo (Gleason ge8 yo PSA ge20 ngml)ndash 2 brazos

bull Braquiterapia + EBRT con campo de mini- pelvis

bull Braquiterapia + EBRT con campo de pelvis compelta

ndash Compararbull Supervivencia libre de progression bioquiacutemicabull Supervivencia causa especiacuteficabull Supervivencia global

bull En pacientes de alto riesgo que reciben braquiterapia no aumenta la supervivencia el antildeadir un campo de RTE de pelvis completa vs minipelvis

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation Vargas CE Galalae R Demanes J Harsolia A Meldolesi E

Nuumlrnberg N Schour L Martinez A

Int J Radiat Oncol Biol Phys 2005 Dec 163(5)1474-82

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation

bull Objetivo Evaluar el beneficio de tratar la pelvis con RTEbull 1491 pacientes tratados con braquiterapia y RTE

ndash Roach formula 596 pacientes gt15 riesgo de tener ganglios positivos

bull 312 pacientes RTE pelvis + proacutestata y vesiacuteculas seminales

bull 284 pacientes RTE proacutestata y vesiacuteculas seminales- Dosis bioloacutegica efectiva fue de media gt o = 100 Gy

(alphabeta = 12) - Fallo bioquiacutemico seguacuten la definicioacuten de la ldquoAmerican

Society for Therapeutic Radiology and Oncologyrdquo

bull CONCLUSIONES

ndash The use of the Roach formula to stratify patients for clinical and biochemical outcomes is excellent

Antildeadir RT peacutelvica a altas dosis de irradiacioacuten prostaacutetica NO AUMENTA LA NO AUMENTA LA SUPERVIVENCIA ni SUPERVIVENCIA ni la la causa especiacutefica en pacientes con un riesgo elevado de afectacioacuten ganglionar en ca de proacutestata

CONCLUSIONES- LA FORMULA DE ROACH

SOBREESTIMA LA

INCIDENCIA DE GANGLIOS PELVICOS - LOS DOS

ESTUDIOS RANDOMIZADOS

Y LOS

DOS

PROSPECTIVOS (BRACHY BOOST) NO DEMUESTRAN UNA VENTAJA EN EL PERIODO LIBRE DE ENFERMEDAD

AL

IRRADIAR LA PELVIS PROFILACTICAMENTE- EL NUEVO ESTUDIO DEL RTOG

NOS DARA

NUEVA LUZ PROBABLEMENTE EN SUBGRUPOS QUE PUEDAN BENEFICIARSE

GRACIAS

  • EL TRATAMIENTO DE LA PELVISEN CANCER DE PROSTATAES NECESARIO
  • DEFINIR EL RIESGO DE COMPROMISOSDE GANGLIOS LINFATICOS
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • IS ROACH FORMULA STILL ACCURATE
  • Nuacutemero de diapositiva 7
  • Nuacutemero de diapositiva 8
  • An update of the phase III trial comparing whole pelvic to prostate only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with emphasis on unexpected hormoneradiation interactions
  • Updated analysis of RTOG 94-13
  • Updated analysis of RTOG 94-13
  • SLE RT pelvis vs proacutestata Control bq
  • SLE RT pelvis vs proacutestata Phoenix definition
  • Nuacutemero de diapositiva 14
  • Is There a Role for Pelvic Irradiation in localized ProstateAdenocarcinoma Preliminary Results of GETUG-01
  • Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of GETUG-01
  • SLE High risk
  • SLE Low risk
  • Nuacutemero de diapositiva 19
  • Nuacutemero de diapositiva 20
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate CancerBittner N Merrick GS Wallner KE Butler WM Galbreath R Adamovich E
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer
  • Nuacutemero de diapositiva 23
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiationVargas CE Galalae R Demanes J Harsolia A Meldolesi E Nuumlrnberg N Schour L Martinez A
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiation
  • Nuacutemero de diapositiva 26
  • CONCLUSIONES
Page 15: EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

Is There a Role for Pelvic Irradiation in localized Prostate Adenocarcinoma

Preliminary Results of GETUG-01

Pascal Pommier Sylvie Chabaud Jean Leon Lagrange Pierre Richaud Franccedilois Lesaunier Elisabeth Le Prise

Jean Philippe Wagner Meng Huor Hay Veronique Beckendorf Jean Philippe Suchaud Pierre Marie Pabot

du Chatelard Valerie Bernier Nicolas Voirin David Perol and Christian Carrie

JOURNAL OF CLINICAL ONCOLOGY VOLUME 25 NUMBER 34 DECEMBER 1 2007

Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of

GETUG-01bull Objetivos

ndash Supervivencia libre de enfermedad (SLE) PSA metastasis ndash Toxicidades Escala RTOGndash Calidad de vida Cuestionario C30 Europeo IPSS Sexual

Function Index Scales bull 444 pacientes T1b-T3 N0 pNx M0 carcinoma proacutestatabull Randomizado

ndash RT proacutestata (de 6670Gy) y pelvis (46Gy)ndash RT proacutestata (de 6670Gy)

bull Estratificados seguacuten factor pronoacutestico de invasion ganglionar bull Terapia hormonal neoadyuvante y concomitante en ciclo corto (6m)

permitida SOLO en pacientes alto riesgo

SLE High risk

SLE Low risk

bull Resultados

ndash No diferencias significativas en toxicidad aguda y tardiacutea digestiva y en calidad de vida

bull CONCLUSIOacuteN LA IRRADIACIOacuteN GANGLIONAR PEacuteLVICA FUE BIEN TOLERADA PERO NO AUMENTOacute

LA SLE

bull RTOG 94-13bull GETUG-01

ndash Ninguno de los dos ensayos randomizados demuestran beneficio al tratar los ganglios peacutelvicos comparado con tratar solo la proacutestata y vesiacuteculas seminales bull NO evidencia que justifique el uso de un

campo peacutelvico en pacientes con caacutencer de proacutestata de riesgo intermedio y alto

ndash Necesarios estudios para comprobar la hipoacutetesis de que la irradiacioacuten peacutelvica contribuyoacute

al beneficio demostrado

en pacientes de muy alto riesgo de enfermedad localmente avanzada (T3T4 Gleason 3+4 o mayor)

en

los estudios RTOG 8610 8531 9202 y EORTC 22863

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the

Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer

Bittner N Merrick GS Wallner KE Butler WM

Galbreath R Adamovich E

International Journal of Radiation Oncology

Biology Physics Volume 76 Issue 4 Pages 1078-1084 15 March

2010

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic

Lymph Nodes Improve Treatment Outcome in High- Risk Prostate Cancer

bull 186

pacientes con cancer proacutestata de alto riesgo (Gleason ge8 yo PSA ge20 ngml)ndash 2 brazos

bull Braquiterapia + EBRT con campo de mini- pelvis

bull Braquiterapia + EBRT con campo de pelvis compelta

ndash Compararbull Supervivencia libre de progression bioquiacutemicabull Supervivencia causa especiacuteficabull Supervivencia global

bull En pacientes de alto riesgo que reciben braquiterapia no aumenta la supervivencia el antildeadir un campo de RTE de pelvis completa vs minipelvis

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation Vargas CE Galalae R Demanes J Harsolia A Meldolesi E

Nuumlrnberg N Schour L Martinez A

Int J Radiat Oncol Biol Phys 2005 Dec 163(5)1474-82

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation

bull Objetivo Evaluar el beneficio de tratar la pelvis con RTEbull 1491 pacientes tratados con braquiterapia y RTE

ndash Roach formula 596 pacientes gt15 riesgo de tener ganglios positivos

bull 312 pacientes RTE pelvis + proacutestata y vesiacuteculas seminales

bull 284 pacientes RTE proacutestata y vesiacuteculas seminales- Dosis bioloacutegica efectiva fue de media gt o = 100 Gy

(alphabeta = 12) - Fallo bioquiacutemico seguacuten la definicioacuten de la ldquoAmerican

Society for Therapeutic Radiology and Oncologyrdquo

bull CONCLUSIONES

ndash The use of the Roach formula to stratify patients for clinical and biochemical outcomes is excellent

Antildeadir RT peacutelvica a altas dosis de irradiacioacuten prostaacutetica NO AUMENTA LA NO AUMENTA LA SUPERVIVENCIA ni SUPERVIVENCIA ni la la causa especiacutefica en pacientes con un riesgo elevado de afectacioacuten ganglionar en ca de proacutestata

CONCLUSIONES- LA FORMULA DE ROACH

SOBREESTIMA LA

INCIDENCIA DE GANGLIOS PELVICOS - LOS DOS

ESTUDIOS RANDOMIZADOS

Y LOS

DOS

PROSPECTIVOS (BRACHY BOOST) NO DEMUESTRAN UNA VENTAJA EN EL PERIODO LIBRE DE ENFERMEDAD

AL

IRRADIAR LA PELVIS PROFILACTICAMENTE- EL NUEVO ESTUDIO DEL RTOG

NOS DARA

NUEVA LUZ PROBABLEMENTE EN SUBGRUPOS QUE PUEDAN BENEFICIARSE

GRACIAS

  • EL TRATAMIENTO DE LA PELVISEN CANCER DE PROSTATAES NECESARIO
  • DEFINIR EL RIESGO DE COMPROMISOSDE GANGLIOS LINFATICOS
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • IS ROACH FORMULA STILL ACCURATE
  • Nuacutemero de diapositiva 7
  • Nuacutemero de diapositiva 8
  • An update of the phase III trial comparing whole pelvic to prostate only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with emphasis on unexpected hormoneradiation interactions
  • Updated analysis of RTOG 94-13
  • Updated analysis of RTOG 94-13
  • SLE RT pelvis vs proacutestata Control bq
  • SLE RT pelvis vs proacutestata Phoenix definition
  • Nuacutemero de diapositiva 14
  • Is There a Role for Pelvic Irradiation in localized ProstateAdenocarcinoma Preliminary Results of GETUG-01
  • Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of GETUG-01
  • SLE High risk
  • SLE Low risk
  • Nuacutemero de diapositiva 19
  • Nuacutemero de diapositiva 20
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate CancerBittner N Merrick GS Wallner KE Butler WM Galbreath R Adamovich E
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer
  • Nuacutemero de diapositiva 23
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiationVargas CE Galalae R Demanes J Harsolia A Meldolesi E Nuumlrnberg N Schour L Martinez A
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiation
  • Nuacutemero de diapositiva 26
  • CONCLUSIONES
Page 16: EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of

GETUG-01bull Objetivos

ndash Supervivencia libre de enfermedad (SLE) PSA metastasis ndash Toxicidades Escala RTOGndash Calidad de vida Cuestionario C30 Europeo IPSS Sexual

Function Index Scales bull 444 pacientes T1b-T3 N0 pNx M0 carcinoma proacutestatabull Randomizado

ndash RT proacutestata (de 6670Gy) y pelvis (46Gy)ndash RT proacutestata (de 6670Gy)

bull Estratificados seguacuten factor pronoacutestico de invasion ganglionar bull Terapia hormonal neoadyuvante y concomitante en ciclo corto (6m)

permitida SOLO en pacientes alto riesgo

SLE High risk

SLE Low risk

bull Resultados

ndash No diferencias significativas en toxicidad aguda y tardiacutea digestiva y en calidad de vida

bull CONCLUSIOacuteN LA IRRADIACIOacuteN GANGLIONAR PEacuteLVICA FUE BIEN TOLERADA PERO NO AUMENTOacute

LA SLE

bull RTOG 94-13bull GETUG-01

ndash Ninguno de los dos ensayos randomizados demuestran beneficio al tratar los ganglios peacutelvicos comparado con tratar solo la proacutestata y vesiacuteculas seminales bull NO evidencia que justifique el uso de un

campo peacutelvico en pacientes con caacutencer de proacutestata de riesgo intermedio y alto

ndash Necesarios estudios para comprobar la hipoacutetesis de que la irradiacioacuten peacutelvica contribuyoacute

al beneficio demostrado

en pacientes de muy alto riesgo de enfermedad localmente avanzada (T3T4 Gleason 3+4 o mayor)

en

los estudios RTOG 8610 8531 9202 y EORTC 22863

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the

Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer

Bittner N Merrick GS Wallner KE Butler WM

Galbreath R Adamovich E

International Journal of Radiation Oncology

Biology Physics Volume 76 Issue 4 Pages 1078-1084 15 March

2010

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic

Lymph Nodes Improve Treatment Outcome in High- Risk Prostate Cancer

bull 186

pacientes con cancer proacutestata de alto riesgo (Gleason ge8 yo PSA ge20 ngml)ndash 2 brazos

bull Braquiterapia + EBRT con campo de mini- pelvis

bull Braquiterapia + EBRT con campo de pelvis compelta

ndash Compararbull Supervivencia libre de progression bioquiacutemicabull Supervivencia causa especiacuteficabull Supervivencia global

bull En pacientes de alto riesgo que reciben braquiterapia no aumenta la supervivencia el antildeadir un campo de RTE de pelvis completa vs minipelvis

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation Vargas CE Galalae R Demanes J Harsolia A Meldolesi E

Nuumlrnberg N Schour L Martinez A

Int J Radiat Oncol Biol Phys 2005 Dec 163(5)1474-82

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation

bull Objetivo Evaluar el beneficio de tratar la pelvis con RTEbull 1491 pacientes tratados con braquiterapia y RTE

ndash Roach formula 596 pacientes gt15 riesgo de tener ganglios positivos

bull 312 pacientes RTE pelvis + proacutestata y vesiacuteculas seminales

bull 284 pacientes RTE proacutestata y vesiacuteculas seminales- Dosis bioloacutegica efectiva fue de media gt o = 100 Gy

(alphabeta = 12) - Fallo bioquiacutemico seguacuten la definicioacuten de la ldquoAmerican

Society for Therapeutic Radiology and Oncologyrdquo

bull CONCLUSIONES

ndash The use of the Roach formula to stratify patients for clinical and biochemical outcomes is excellent

Antildeadir RT peacutelvica a altas dosis de irradiacioacuten prostaacutetica NO AUMENTA LA NO AUMENTA LA SUPERVIVENCIA ni SUPERVIVENCIA ni la la causa especiacutefica en pacientes con un riesgo elevado de afectacioacuten ganglionar en ca de proacutestata

CONCLUSIONES- LA FORMULA DE ROACH

SOBREESTIMA LA

INCIDENCIA DE GANGLIOS PELVICOS - LOS DOS

ESTUDIOS RANDOMIZADOS

Y LOS

DOS

PROSPECTIVOS (BRACHY BOOST) NO DEMUESTRAN UNA VENTAJA EN EL PERIODO LIBRE DE ENFERMEDAD

AL

IRRADIAR LA PELVIS PROFILACTICAMENTE- EL NUEVO ESTUDIO DEL RTOG

NOS DARA

NUEVA LUZ PROBABLEMENTE EN SUBGRUPOS QUE PUEDAN BENEFICIARSE

GRACIAS

  • EL TRATAMIENTO DE LA PELVISEN CANCER DE PROSTATAES NECESARIO
  • DEFINIR EL RIESGO DE COMPROMISOSDE GANGLIOS LINFATICOS
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • IS ROACH FORMULA STILL ACCURATE
  • Nuacutemero de diapositiva 7
  • Nuacutemero de diapositiva 8
  • An update of the phase III trial comparing whole pelvic to prostate only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with emphasis on unexpected hormoneradiation interactions
  • Updated analysis of RTOG 94-13
  • Updated analysis of RTOG 94-13
  • SLE RT pelvis vs proacutestata Control bq
  • SLE RT pelvis vs proacutestata Phoenix definition
  • Nuacutemero de diapositiva 14
  • Is There a Role for Pelvic Irradiation in localized ProstateAdenocarcinoma Preliminary Results of GETUG-01
  • Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of GETUG-01
  • SLE High risk
  • SLE Low risk
  • Nuacutemero de diapositiva 19
  • Nuacutemero de diapositiva 20
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate CancerBittner N Merrick GS Wallner KE Butler WM Galbreath R Adamovich E
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer
  • Nuacutemero de diapositiva 23
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiationVargas CE Galalae R Demanes J Harsolia A Meldolesi E Nuumlrnberg N Schour L Martinez A
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiation
  • Nuacutemero de diapositiva 26
  • CONCLUSIONES
Page 17: EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

SLE High risk

SLE Low risk

bull Resultados

ndash No diferencias significativas en toxicidad aguda y tardiacutea digestiva y en calidad de vida

bull CONCLUSIOacuteN LA IRRADIACIOacuteN GANGLIONAR PEacuteLVICA FUE BIEN TOLERADA PERO NO AUMENTOacute

LA SLE

bull RTOG 94-13bull GETUG-01

ndash Ninguno de los dos ensayos randomizados demuestran beneficio al tratar los ganglios peacutelvicos comparado con tratar solo la proacutestata y vesiacuteculas seminales bull NO evidencia que justifique el uso de un

campo peacutelvico en pacientes con caacutencer de proacutestata de riesgo intermedio y alto

ndash Necesarios estudios para comprobar la hipoacutetesis de que la irradiacioacuten peacutelvica contribuyoacute

al beneficio demostrado

en pacientes de muy alto riesgo de enfermedad localmente avanzada (T3T4 Gleason 3+4 o mayor)

en

los estudios RTOG 8610 8531 9202 y EORTC 22863

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the

Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer

Bittner N Merrick GS Wallner KE Butler WM

Galbreath R Adamovich E

International Journal of Radiation Oncology

Biology Physics Volume 76 Issue 4 Pages 1078-1084 15 March

2010

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic

Lymph Nodes Improve Treatment Outcome in High- Risk Prostate Cancer

bull 186

pacientes con cancer proacutestata de alto riesgo (Gleason ge8 yo PSA ge20 ngml)ndash 2 brazos

bull Braquiterapia + EBRT con campo de mini- pelvis

bull Braquiterapia + EBRT con campo de pelvis compelta

ndash Compararbull Supervivencia libre de progression bioquiacutemicabull Supervivencia causa especiacuteficabull Supervivencia global

bull En pacientes de alto riesgo que reciben braquiterapia no aumenta la supervivencia el antildeadir un campo de RTE de pelvis completa vs minipelvis

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation Vargas CE Galalae R Demanes J Harsolia A Meldolesi E

Nuumlrnberg N Schour L Martinez A

Int J Radiat Oncol Biol Phys 2005 Dec 163(5)1474-82

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation

bull Objetivo Evaluar el beneficio de tratar la pelvis con RTEbull 1491 pacientes tratados con braquiterapia y RTE

ndash Roach formula 596 pacientes gt15 riesgo de tener ganglios positivos

bull 312 pacientes RTE pelvis + proacutestata y vesiacuteculas seminales

bull 284 pacientes RTE proacutestata y vesiacuteculas seminales- Dosis bioloacutegica efectiva fue de media gt o = 100 Gy

(alphabeta = 12) - Fallo bioquiacutemico seguacuten la definicioacuten de la ldquoAmerican

Society for Therapeutic Radiology and Oncologyrdquo

bull CONCLUSIONES

ndash The use of the Roach formula to stratify patients for clinical and biochemical outcomes is excellent

Antildeadir RT peacutelvica a altas dosis de irradiacioacuten prostaacutetica NO AUMENTA LA NO AUMENTA LA SUPERVIVENCIA ni SUPERVIVENCIA ni la la causa especiacutefica en pacientes con un riesgo elevado de afectacioacuten ganglionar en ca de proacutestata

CONCLUSIONES- LA FORMULA DE ROACH

SOBREESTIMA LA

INCIDENCIA DE GANGLIOS PELVICOS - LOS DOS

ESTUDIOS RANDOMIZADOS

Y LOS

DOS

PROSPECTIVOS (BRACHY BOOST) NO DEMUESTRAN UNA VENTAJA EN EL PERIODO LIBRE DE ENFERMEDAD

AL

IRRADIAR LA PELVIS PROFILACTICAMENTE- EL NUEVO ESTUDIO DEL RTOG

NOS DARA

NUEVA LUZ PROBABLEMENTE EN SUBGRUPOS QUE PUEDAN BENEFICIARSE

GRACIAS

  • EL TRATAMIENTO DE LA PELVISEN CANCER DE PROSTATAES NECESARIO
  • DEFINIR EL RIESGO DE COMPROMISOSDE GANGLIOS LINFATICOS
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • IS ROACH FORMULA STILL ACCURATE
  • Nuacutemero de diapositiva 7
  • Nuacutemero de diapositiva 8
  • An update of the phase III trial comparing whole pelvic to prostate only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with emphasis on unexpected hormoneradiation interactions
  • Updated analysis of RTOG 94-13
  • Updated analysis of RTOG 94-13
  • SLE RT pelvis vs proacutestata Control bq
  • SLE RT pelvis vs proacutestata Phoenix definition
  • Nuacutemero de diapositiva 14
  • Is There a Role for Pelvic Irradiation in localized ProstateAdenocarcinoma Preliminary Results of GETUG-01
  • Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of GETUG-01
  • SLE High risk
  • SLE Low risk
  • Nuacutemero de diapositiva 19
  • Nuacutemero de diapositiva 20
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate CancerBittner N Merrick GS Wallner KE Butler WM Galbreath R Adamovich E
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer
  • Nuacutemero de diapositiva 23
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiationVargas CE Galalae R Demanes J Harsolia A Meldolesi E Nuumlrnberg N Schour L Martinez A
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiation
  • Nuacutemero de diapositiva 26
  • CONCLUSIONES
Page 18: EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

SLE Low risk

bull Resultados

ndash No diferencias significativas en toxicidad aguda y tardiacutea digestiva y en calidad de vida

bull CONCLUSIOacuteN LA IRRADIACIOacuteN GANGLIONAR PEacuteLVICA FUE BIEN TOLERADA PERO NO AUMENTOacute

LA SLE

bull RTOG 94-13bull GETUG-01

ndash Ninguno de los dos ensayos randomizados demuestran beneficio al tratar los ganglios peacutelvicos comparado con tratar solo la proacutestata y vesiacuteculas seminales bull NO evidencia que justifique el uso de un

campo peacutelvico en pacientes con caacutencer de proacutestata de riesgo intermedio y alto

ndash Necesarios estudios para comprobar la hipoacutetesis de que la irradiacioacuten peacutelvica contribuyoacute

al beneficio demostrado

en pacientes de muy alto riesgo de enfermedad localmente avanzada (T3T4 Gleason 3+4 o mayor)

en

los estudios RTOG 8610 8531 9202 y EORTC 22863

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the

Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer

Bittner N Merrick GS Wallner KE Butler WM

Galbreath R Adamovich E

International Journal of Radiation Oncology

Biology Physics Volume 76 Issue 4 Pages 1078-1084 15 March

2010

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic

Lymph Nodes Improve Treatment Outcome in High- Risk Prostate Cancer

bull 186

pacientes con cancer proacutestata de alto riesgo (Gleason ge8 yo PSA ge20 ngml)ndash 2 brazos

bull Braquiterapia + EBRT con campo de mini- pelvis

bull Braquiterapia + EBRT con campo de pelvis compelta

ndash Compararbull Supervivencia libre de progression bioquiacutemicabull Supervivencia causa especiacuteficabull Supervivencia global

bull En pacientes de alto riesgo que reciben braquiterapia no aumenta la supervivencia el antildeadir un campo de RTE de pelvis completa vs minipelvis

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation Vargas CE Galalae R Demanes J Harsolia A Meldolesi E

Nuumlrnberg N Schour L Martinez A

Int J Radiat Oncol Biol Phys 2005 Dec 163(5)1474-82

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation

bull Objetivo Evaluar el beneficio de tratar la pelvis con RTEbull 1491 pacientes tratados con braquiterapia y RTE

ndash Roach formula 596 pacientes gt15 riesgo de tener ganglios positivos

bull 312 pacientes RTE pelvis + proacutestata y vesiacuteculas seminales

bull 284 pacientes RTE proacutestata y vesiacuteculas seminales- Dosis bioloacutegica efectiva fue de media gt o = 100 Gy

(alphabeta = 12) - Fallo bioquiacutemico seguacuten la definicioacuten de la ldquoAmerican

Society for Therapeutic Radiology and Oncologyrdquo

bull CONCLUSIONES

ndash The use of the Roach formula to stratify patients for clinical and biochemical outcomes is excellent

Antildeadir RT peacutelvica a altas dosis de irradiacioacuten prostaacutetica NO AUMENTA LA NO AUMENTA LA SUPERVIVENCIA ni SUPERVIVENCIA ni la la causa especiacutefica en pacientes con un riesgo elevado de afectacioacuten ganglionar en ca de proacutestata

CONCLUSIONES- LA FORMULA DE ROACH

SOBREESTIMA LA

INCIDENCIA DE GANGLIOS PELVICOS - LOS DOS

ESTUDIOS RANDOMIZADOS

Y LOS

DOS

PROSPECTIVOS (BRACHY BOOST) NO DEMUESTRAN UNA VENTAJA EN EL PERIODO LIBRE DE ENFERMEDAD

AL

IRRADIAR LA PELVIS PROFILACTICAMENTE- EL NUEVO ESTUDIO DEL RTOG

NOS DARA

NUEVA LUZ PROBABLEMENTE EN SUBGRUPOS QUE PUEDAN BENEFICIARSE

GRACIAS

  • EL TRATAMIENTO DE LA PELVISEN CANCER DE PROSTATAES NECESARIO
  • DEFINIR EL RIESGO DE COMPROMISOSDE GANGLIOS LINFATICOS
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • IS ROACH FORMULA STILL ACCURATE
  • Nuacutemero de diapositiva 7
  • Nuacutemero de diapositiva 8
  • An update of the phase III trial comparing whole pelvic to prostate only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with emphasis on unexpected hormoneradiation interactions
  • Updated analysis of RTOG 94-13
  • Updated analysis of RTOG 94-13
  • SLE RT pelvis vs proacutestata Control bq
  • SLE RT pelvis vs proacutestata Phoenix definition
  • Nuacutemero de diapositiva 14
  • Is There a Role for Pelvic Irradiation in localized ProstateAdenocarcinoma Preliminary Results of GETUG-01
  • Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of GETUG-01
  • SLE High risk
  • SLE Low risk
  • Nuacutemero de diapositiva 19
  • Nuacutemero de diapositiva 20
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate CancerBittner N Merrick GS Wallner KE Butler WM Galbreath R Adamovich E
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer
  • Nuacutemero de diapositiva 23
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiationVargas CE Galalae R Demanes J Harsolia A Meldolesi E Nuumlrnberg N Schour L Martinez A
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiation
  • Nuacutemero de diapositiva 26
  • CONCLUSIONES
Page 19: EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

bull Resultados

ndash No diferencias significativas en toxicidad aguda y tardiacutea digestiva y en calidad de vida

bull CONCLUSIOacuteN LA IRRADIACIOacuteN GANGLIONAR PEacuteLVICA FUE BIEN TOLERADA PERO NO AUMENTOacute

LA SLE

bull RTOG 94-13bull GETUG-01

ndash Ninguno de los dos ensayos randomizados demuestran beneficio al tratar los ganglios peacutelvicos comparado con tratar solo la proacutestata y vesiacuteculas seminales bull NO evidencia que justifique el uso de un

campo peacutelvico en pacientes con caacutencer de proacutestata de riesgo intermedio y alto

ndash Necesarios estudios para comprobar la hipoacutetesis de que la irradiacioacuten peacutelvica contribuyoacute

al beneficio demostrado

en pacientes de muy alto riesgo de enfermedad localmente avanzada (T3T4 Gleason 3+4 o mayor)

en

los estudios RTOG 8610 8531 9202 y EORTC 22863

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the

Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer

Bittner N Merrick GS Wallner KE Butler WM

Galbreath R Adamovich E

International Journal of Radiation Oncology

Biology Physics Volume 76 Issue 4 Pages 1078-1084 15 March

2010

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic

Lymph Nodes Improve Treatment Outcome in High- Risk Prostate Cancer

bull 186

pacientes con cancer proacutestata de alto riesgo (Gleason ge8 yo PSA ge20 ngml)ndash 2 brazos

bull Braquiterapia + EBRT con campo de mini- pelvis

bull Braquiterapia + EBRT con campo de pelvis compelta

ndash Compararbull Supervivencia libre de progression bioquiacutemicabull Supervivencia causa especiacuteficabull Supervivencia global

bull En pacientes de alto riesgo que reciben braquiterapia no aumenta la supervivencia el antildeadir un campo de RTE de pelvis completa vs minipelvis

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation Vargas CE Galalae R Demanes J Harsolia A Meldolesi E

Nuumlrnberg N Schour L Martinez A

Int J Radiat Oncol Biol Phys 2005 Dec 163(5)1474-82

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation

bull Objetivo Evaluar el beneficio de tratar la pelvis con RTEbull 1491 pacientes tratados con braquiterapia y RTE

ndash Roach formula 596 pacientes gt15 riesgo de tener ganglios positivos

bull 312 pacientes RTE pelvis + proacutestata y vesiacuteculas seminales

bull 284 pacientes RTE proacutestata y vesiacuteculas seminales- Dosis bioloacutegica efectiva fue de media gt o = 100 Gy

(alphabeta = 12) - Fallo bioquiacutemico seguacuten la definicioacuten de la ldquoAmerican

Society for Therapeutic Radiology and Oncologyrdquo

bull CONCLUSIONES

ndash The use of the Roach formula to stratify patients for clinical and biochemical outcomes is excellent

Antildeadir RT peacutelvica a altas dosis de irradiacioacuten prostaacutetica NO AUMENTA LA NO AUMENTA LA SUPERVIVENCIA ni SUPERVIVENCIA ni la la causa especiacutefica en pacientes con un riesgo elevado de afectacioacuten ganglionar en ca de proacutestata

CONCLUSIONES- LA FORMULA DE ROACH

SOBREESTIMA LA

INCIDENCIA DE GANGLIOS PELVICOS - LOS DOS

ESTUDIOS RANDOMIZADOS

Y LOS

DOS

PROSPECTIVOS (BRACHY BOOST) NO DEMUESTRAN UNA VENTAJA EN EL PERIODO LIBRE DE ENFERMEDAD

AL

IRRADIAR LA PELVIS PROFILACTICAMENTE- EL NUEVO ESTUDIO DEL RTOG

NOS DARA

NUEVA LUZ PROBABLEMENTE EN SUBGRUPOS QUE PUEDAN BENEFICIARSE

GRACIAS

  • EL TRATAMIENTO DE LA PELVISEN CANCER DE PROSTATAES NECESARIO
  • DEFINIR EL RIESGO DE COMPROMISOSDE GANGLIOS LINFATICOS
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • IS ROACH FORMULA STILL ACCURATE
  • Nuacutemero de diapositiva 7
  • Nuacutemero de diapositiva 8
  • An update of the phase III trial comparing whole pelvic to prostate only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with emphasis on unexpected hormoneradiation interactions
  • Updated analysis of RTOG 94-13
  • Updated analysis of RTOG 94-13
  • SLE RT pelvis vs proacutestata Control bq
  • SLE RT pelvis vs proacutestata Phoenix definition
  • Nuacutemero de diapositiva 14
  • Is There a Role for Pelvic Irradiation in localized ProstateAdenocarcinoma Preliminary Results of GETUG-01
  • Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of GETUG-01
  • SLE High risk
  • SLE Low risk
  • Nuacutemero de diapositiva 19
  • Nuacutemero de diapositiva 20
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate CancerBittner N Merrick GS Wallner KE Butler WM Galbreath R Adamovich E
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer
  • Nuacutemero de diapositiva 23
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiationVargas CE Galalae R Demanes J Harsolia A Meldolesi E Nuumlrnberg N Schour L Martinez A
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiation
  • Nuacutemero de diapositiva 26
  • CONCLUSIONES
Page 20: EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

bull RTOG 94-13bull GETUG-01

ndash Ninguno de los dos ensayos randomizados demuestran beneficio al tratar los ganglios peacutelvicos comparado con tratar solo la proacutestata y vesiacuteculas seminales bull NO evidencia que justifique el uso de un

campo peacutelvico en pacientes con caacutencer de proacutestata de riesgo intermedio y alto

ndash Necesarios estudios para comprobar la hipoacutetesis de que la irradiacioacuten peacutelvica contribuyoacute

al beneficio demostrado

en pacientes de muy alto riesgo de enfermedad localmente avanzada (T3T4 Gleason 3+4 o mayor)

en

los estudios RTOG 8610 8531 9202 y EORTC 22863

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the

Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer

Bittner N Merrick GS Wallner KE Butler WM

Galbreath R Adamovich E

International Journal of Radiation Oncology

Biology Physics Volume 76 Issue 4 Pages 1078-1084 15 March

2010

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic

Lymph Nodes Improve Treatment Outcome in High- Risk Prostate Cancer

bull 186

pacientes con cancer proacutestata de alto riesgo (Gleason ge8 yo PSA ge20 ngml)ndash 2 brazos

bull Braquiterapia + EBRT con campo de mini- pelvis

bull Braquiterapia + EBRT con campo de pelvis compelta

ndash Compararbull Supervivencia libre de progression bioquiacutemicabull Supervivencia causa especiacuteficabull Supervivencia global

bull En pacientes de alto riesgo que reciben braquiterapia no aumenta la supervivencia el antildeadir un campo de RTE de pelvis completa vs minipelvis

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation Vargas CE Galalae R Demanes J Harsolia A Meldolesi E

Nuumlrnberg N Schour L Martinez A

Int J Radiat Oncol Biol Phys 2005 Dec 163(5)1474-82

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation

bull Objetivo Evaluar el beneficio de tratar la pelvis con RTEbull 1491 pacientes tratados con braquiterapia y RTE

ndash Roach formula 596 pacientes gt15 riesgo de tener ganglios positivos

bull 312 pacientes RTE pelvis + proacutestata y vesiacuteculas seminales

bull 284 pacientes RTE proacutestata y vesiacuteculas seminales- Dosis bioloacutegica efectiva fue de media gt o = 100 Gy

(alphabeta = 12) - Fallo bioquiacutemico seguacuten la definicioacuten de la ldquoAmerican

Society for Therapeutic Radiology and Oncologyrdquo

bull CONCLUSIONES

ndash The use of the Roach formula to stratify patients for clinical and biochemical outcomes is excellent

Antildeadir RT peacutelvica a altas dosis de irradiacioacuten prostaacutetica NO AUMENTA LA NO AUMENTA LA SUPERVIVENCIA ni SUPERVIVENCIA ni la la causa especiacutefica en pacientes con un riesgo elevado de afectacioacuten ganglionar en ca de proacutestata

CONCLUSIONES- LA FORMULA DE ROACH

SOBREESTIMA LA

INCIDENCIA DE GANGLIOS PELVICOS - LOS DOS

ESTUDIOS RANDOMIZADOS

Y LOS

DOS

PROSPECTIVOS (BRACHY BOOST) NO DEMUESTRAN UNA VENTAJA EN EL PERIODO LIBRE DE ENFERMEDAD

AL

IRRADIAR LA PELVIS PROFILACTICAMENTE- EL NUEVO ESTUDIO DEL RTOG

NOS DARA

NUEVA LUZ PROBABLEMENTE EN SUBGRUPOS QUE PUEDAN BENEFICIARSE

GRACIAS

  • EL TRATAMIENTO DE LA PELVISEN CANCER DE PROSTATAES NECESARIO
  • DEFINIR EL RIESGO DE COMPROMISOSDE GANGLIOS LINFATICOS
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • IS ROACH FORMULA STILL ACCURATE
  • Nuacutemero de diapositiva 7
  • Nuacutemero de diapositiva 8
  • An update of the phase III trial comparing whole pelvic to prostate only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with emphasis on unexpected hormoneradiation interactions
  • Updated analysis of RTOG 94-13
  • Updated analysis of RTOG 94-13
  • SLE RT pelvis vs proacutestata Control bq
  • SLE RT pelvis vs proacutestata Phoenix definition
  • Nuacutemero de diapositiva 14
  • Is There a Role for Pelvic Irradiation in localized ProstateAdenocarcinoma Preliminary Results of GETUG-01
  • Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of GETUG-01
  • SLE High risk
  • SLE Low risk
  • Nuacutemero de diapositiva 19
  • Nuacutemero de diapositiva 20
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate CancerBittner N Merrick GS Wallner KE Butler WM Galbreath R Adamovich E
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer
  • Nuacutemero de diapositiva 23
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiationVargas CE Galalae R Demanes J Harsolia A Meldolesi E Nuumlrnberg N Schour L Martinez A
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiation
  • Nuacutemero de diapositiva 26
  • CONCLUSIONES
Page 21: EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the

Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer

Bittner N Merrick GS Wallner KE Butler WM

Galbreath R Adamovich E

International Journal of Radiation Oncology

Biology Physics Volume 76 Issue 4 Pages 1078-1084 15 March

2010

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic

Lymph Nodes Improve Treatment Outcome in High- Risk Prostate Cancer

bull 186

pacientes con cancer proacutestata de alto riesgo (Gleason ge8 yo PSA ge20 ngml)ndash 2 brazos

bull Braquiterapia + EBRT con campo de mini- pelvis

bull Braquiterapia + EBRT con campo de pelvis compelta

ndash Compararbull Supervivencia libre de progression bioquiacutemicabull Supervivencia causa especiacuteficabull Supervivencia global

bull En pacientes de alto riesgo que reciben braquiterapia no aumenta la supervivencia el antildeadir un campo de RTE de pelvis completa vs minipelvis

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation Vargas CE Galalae R Demanes J Harsolia A Meldolesi E

Nuumlrnberg N Schour L Martinez A

Int J Radiat Oncol Biol Phys 2005 Dec 163(5)1474-82

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation

bull Objetivo Evaluar el beneficio de tratar la pelvis con RTEbull 1491 pacientes tratados con braquiterapia y RTE

ndash Roach formula 596 pacientes gt15 riesgo de tener ganglios positivos

bull 312 pacientes RTE pelvis + proacutestata y vesiacuteculas seminales

bull 284 pacientes RTE proacutestata y vesiacuteculas seminales- Dosis bioloacutegica efectiva fue de media gt o = 100 Gy

(alphabeta = 12) - Fallo bioquiacutemico seguacuten la definicioacuten de la ldquoAmerican

Society for Therapeutic Radiology and Oncologyrdquo

bull CONCLUSIONES

ndash The use of the Roach formula to stratify patients for clinical and biochemical outcomes is excellent

Antildeadir RT peacutelvica a altas dosis de irradiacioacuten prostaacutetica NO AUMENTA LA NO AUMENTA LA SUPERVIVENCIA ni SUPERVIVENCIA ni la la causa especiacutefica en pacientes con un riesgo elevado de afectacioacuten ganglionar en ca de proacutestata

CONCLUSIONES- LA FORMULA DE ROACH

SOBREESTIMA LA

INCIDENCIA DE GANGLIOS PELVICOS - LOS DOS

ESTUDIOS RANDOMIZADOS

Y LOS

DOS

PROSPECTIVOS (BRACHY BOOST) NO DEMUESTRAN UNA VENTAJA EN EL PERIODO LIBRE DE ENFERMEDAD

AL

IRRADIAR LA PELVIS PROFILACTICAMENTE- EL NUEVO ESTUDIO DEL RTOG

NOS DARA

NUEVA LUZ PROBABLEMENTE EN SUBGRUPOS QUE PUEDAN BENEFICIARSE

GRACIAS

  • EL TRATAMIENTO DE LA PELVISEN CANCER DE PROSTATAES NECESARIO
  • DEFINIR EL RIESGO DE COMPROMISOSDE GANGLIOS LINFATICOS
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • IS ROACH FORMULA STILL ACCURATE
  • Nuacutemero de diapositiva 7
  • Nuacutemero de diapositiva 8
  • An update of the phase III trial comparing whole pelvic to prostate only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with emphasis on unexpected hormoneradiation interactions
  • Updated analysis of RTOG 94-13
  • Updated analysis of RTOG 94-13
  • SLE RT pelvis vs proacutestata Control bq
  • SLE RT pelvis vs proacutestata Phoenix definition
  • Nuacutemero de diapositiva 14
  • Is There a Role for Pelvic Irradiation in localized ProstateAdenocarcinoma Preliminary Results of GETUG-01
  • Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of GETUG-01
  • SLE High risk
  • SLE Low risk
  • Nuacutemero de diapositiva 19
  • Nuacutemero de diapositiva 20
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate CancerBittner N Merrick GS Wallner KE Butler WM Galbreath R Adamovich E
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer
  • Nuacutemero de diapositiva 23
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiationVargas CE Galalae R Demanes J Harsolia A Meldolesi E Nuumlrnberg N Schour L Martinez A
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiation
  • Nuacutemero de diapositiva 26
  • CONCLUSIONES
Page 22: EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic

Lymph Nodes Improve Treatment Outcome in High- Risk Prostate Cancer

bull 186

pacientes con cancer proacutestata de alto riesgo (Gleason ge8 yo PSA ge20 ngml)ndash 2 brazos

bull Braquiterapia + EBRT con campo de mini- pelvis

bull Braquiterapia + EBRT con campo de pelvis compelta

ndash Compararbull Supervivencia libre de progression bioquiacutemicabull Supervivencia causa especiacuteficabull Supervivencia global

bull En pacientes de alto riesgo que reciben braquiterapia no aumenta la supervivencia el antildeadir un campo de RTE de pelvis completa vs minipelvis

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation Vargas CE Galalae R Demanes J Harsolia A Meldolesi E

Nuumlrnberg N Schour L Martinez A

Int J Radiat Oncol Biol Phys 2005 Dec 163(5)1474-82

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation

bull Objetivo Evaluar el beneficio de tratar la pelvis con RTEbull 1491 pacientes tratados con braquiterapia y RTE

ndash Roach formula 596 pacientes gt15 riesgo de tener ganglios positivos

bull 312 pacientes RTE pelvis + proacutestata y vesiacuteculas seminales

bull 284 pacientes RTE proacutestata y vesiacuteculas seminales- Dosis bioloacutegica efectiva fue de media gt o = 100 Gy

(alphabeta = 12) - Fallo bioquiacutemico seguacuten la definicioacuten de la ldquoAmerican

Society for Therapeutic Radiology and Oncologyrdquo

bull CONCLUSIONES

ndash The use of the Roach formula to stratify patients for clinical and biochemical outcomes is excellent

Antildeadir RT peacutelvica a altas dosis de irradiacioacuten prostaacutetica NO AUMENTA LA NO AUMENTA LA SUPERVIVENCIA ni SUPERVIVENCIA ni la la causa especiacutefica en pacientes con un riesgo elevado de afectacioacuten ganglionar en ca de proacutestata

CONCLUSIONES- LA FORMULA DE ROACH

SOBREESTIMA LA

INCIDENCIA DE GANGLIOS PELVICOS - LOS DOS

ESTUDIOS RANDOMIZADOS

Y LOS

DOS

PROSPECTIVOS (BRACHY BOOST) NO DEMUESTRAN UNA VENTAJA EN EL PERIODO LIBRE DE ENFERMEDAD

AL

IRRADIAR LA PELVIS PROFILACTICAMENTE- EL NUEVO ESTUDIO DEL RTOG

NOS DARA

NUEVA LUZ PROBABLEMENTE EN SUBGRUPOS QUE PUEDAN BENEFICIARSE

GRACIAS

  • EL TRATAMIENTO DE LA PELVISEN CANCER DE PROSTATAES NECESARIO
  • DEFINIR EL RIESGO DE COMPROMISOSDE GANGLIOS LINFATICOS
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • IS ROACH FORMULA STILL ACCURATE
  • Nuacutemero de diapositiva 7
  • Nuacutemero de diapositiva 8
  • An update of the phase III trial comparing whole pelvic to prostate only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with emphasis on unexpected hormoneradiation interactions
  • Updated analysis of RTOG 94-13
  • Updated analysis of RTOG 94-13
  • SLE RT pelvis vs proacutestata Control bq
  • SLE RT pelvis vs proacutestata Phoenix definition
  • Nuacutemero de diapositiva 14
  • Is There a Role for Pelvic Irradiation in localized ProstateAdenocarcinoma Preliminary Results of GETUG-01
  • Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of GETUG-01
  • SLE High risk
  • SLE Low risk
  • Nuacutemero de diapositiva 19
  • Nuacutemero de diapositiva 20
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate CancerBittner N Merrick GS Wallner KE Butler WM Galbreath R Adamovich E
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer
  • Nuacutemero de diapositiva 23
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiationVargas CE Galalae R Demanes J Harsolia A Meldolesi E Nuumlrnberg N Schour L Martinez A
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiation
  • Nuacutemero de diapositiva 26
  • CONCLUSIONES
Page 23: EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

bull En pacientes de alto riesgo que reciben braquiterapia no aumenta la supervivencia el antildeadir un campo de RTE de pelvis completa vs minipelvis

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation Vargas CE Galalae R Demanes J Harsolia A Meldolesi E

Nuumlrnberg N Schour L Martinez A

Int J Radiat Oncol Biol Phys 2005 Dec 163(5)1474-82

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation

bull Objetivo Evaluar el beneficio de tratar la pelvis con RTEbull 1491 pacientes tratados con braquiterapia y RTE

ndash Roach formula 596 pacientes gt15 riesgo de tener ganglios positivos

bull 312 pacientes RTE pelvis + proacutestata y vesiacuteculas seminales

bull 284 pacientes RTE proacutestata y vesiacuteculas seminales- Dosis bioloacutegica efectiva fue de media gt o = 100 Gy

(alphabeta = 12) - Fallo bioquiacutemico seguacuten la definicioacuten de la ldquoAmerican

Society for Therapeutic Radiology and Oncologyrdquo

bull CONCLUSIONES

ndash The use of the Roach formula to stratify patients for clinical and biochemical outcomes is excellent

Antildeadir RT peacutelvica a altas dosis de irradiacioacuten prostaacutetica NO AUMENTA LA NO AUMENTA LA SUPERVIVENCIA ni SUPERVIVENCIA ni la la causa especiacutefica en pacientes con un riesgo elevado de afectacioacuten ganglionar en ca de proacutestata

CONCLUSIONES- LA FORMULA DE ROACH

SOBREESTIMA LA

INCIDENCIA DE GANGLIOS PELVICOS - LOS DOS

ESTUDIOS RANDOMIZADOS

Y LOS

DOS

PROSPECTIVOS (BRACHY BOOST) NO DEMUESTRAN UNA VENTAJA EN EL PERIODO LIBRE DE ENFERMEDAD

AL

IRRADIAR LA PELVIS PROFILACTICAMENTE- EL NUEVO ESTUDIO DEL RTOG

NOS DARA

NUEVA LUZ PROBABLEMENTE EN SUBGRUPOS QUE PUEDAN BENEFICIARSE

GRACIAS

  • EL TRATAMIENTO DE LA PELVISEN CANCER DE PROSTATAES NECESARIO
  • DEFINIR EL RIESGO DE COMPROMISOSDE GANGLIOS LINFATICOS
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • IS ROACH FORMULA STILL ACCURATE
  • Nuacutemero de diapositiva 7
  • Nuacutemero de diapositiva 8
  • An update of the phase III trial comparing whole pelvic to prostate only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with emphasis on unexpected hormoneradiation interactions
  • Updated analysis of RTOG 94-13
  • Updated analysis of RTOG 94-13
  • SLE RT pelvis vs proacutestata Control bq
  • SLE RT pelvis vs proacutestata Phoenix definition
  • Nuacutemero de diapositiva 14
  • Is There a Role for Pelvic Irradiation in localized ProstateAdenocarcinoma Preliminary Results of GETUG-01
  • Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of GETUG-01
  • SLE High risk
  • SLE Low risk
  • Nuacutemero de diapositiva 19
  • Nuacutemero de diapositiva 20
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate CancerBittner N Merrick GS Wallner KE Butler WM Galbreath R Adamovich E
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer
  • Nuacutemero de diapositiva 23
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiationVargas CE Galalae R Demanes J Harsolia A Meldolesi E Nuumlrnberg N Schour L Martinez A
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiation
  • Nuacutemero de diapositiva 26
  • CONCLUSIONES
Page 24: EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation Vargas CE Galalae R Demanes J Harsolia A Meldolesi E

Nuumlrnberg N Schour L Martinez A

Int J Radiat Oncol Biol Phys 2005 Dec 163(5)1474-82

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation

bull Objetivo Evaluar el beneficio de tratar la pelvis con RTEbull 1491 pacientes tratados con braquiterapia y RTE

ndash Roach formula 596 pacientes gt15 riesgo de tener ganglios positivos

bull 312 pacientes RTE pelvis + proacutestata y vesiacuteculas seminales

bull 284 pacientes RTE proacutestata y vesiacuteculas seminales- Dosis bioloacutegica efectiva fue de media gt o = 100 Gy

(alphabeta = 12) - Fallo bioquiacutemico seguacuten la definicioacuten de la ldquoAmerican

Society for Therapeutic Radiology and Oncologyrdquo

bull CONCLUSIONES

ndash The use of the Roach formula to stratify patients for clinical and biochemical outcomes is excellent

Antildeadir RT peacutelvica a altas dosis de irradiacioacuten prostaacutetica NO AUMENTA LA NO AUMENTA LA SUPERVIVENCIA ni SUPERVIVENCIA ni la la causa especiacutefica en pacientes con un riesgo elevado de afectacioacuten ganglionar en ca de proacutestata

CONCLUSIONES- LA FORMULA DE ROACH

SOBREESTIMA LA

INCIDENCIA DE GANGLIOS PELVICOS - LOS DOS

ESTUDIOS RANDOMIZADOS

Y LOS

DOS

PROSPECTIVOS (BRACHY BOOST) NO DEMUESTRAN UNA VENTAJA EN EL PERIODO LIBRE DE ENFERMEDAD

AL

IRRADIAR LA PELVIS PROFILACTICAMENTE- EL NUEVO ESTUDIO DEL RTOG

NOS DARA

NUEVA LUZ PROBABLEMENTE EN SUBGRUPOS QUE PUEDAN BENEFICIARSE

GRACIAS

  • EL TRATAMIENTO DE LA PELVISEN CANCER DE PROSTATAES NECESARIO
  • DEFINIR EL RIESGO DE COMPROMISOSDE GANGLIOS LINFATICOS
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • IS ROACH FORMULA STILL ACCURATE
  • Nuacutemero de diapositiva 7
  • Nuacutemero de diapositiva 8
  • An update of the phase III trial comparing whole pelvic to prostate only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with emphasis on unexpected hormoneradiation interactions
  • Updated analysis of RTOG 94-13
  • Updated analysis of RTOG 94-13
  • SLE RT pelvis vs proacutestata Control bq
  • SLE RT pelvis vs proacutestata Phoenix definition
  • Nuacutemero de diapositiva 14
  • Is There a Role for Pelvic Irradiation in localized ProstateAdenocarcinoma Preliminary Results of GETUG-01
  • Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of GETUG-01
  • SLE High risk
  • SLE Low risk
  • Nuacutemero de diapositiva 19
  • Nuacutemero de diapositiva 20
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate CancerBittner N Merrick GS Wallner KE Butler WM Galbreath R Adamovich E
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer
  • Nuacutemero de diapositiva 23
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiationVargas CE Galalae R Demanes J Harsolia A Meldolesi E Nuumlrnberg N Schour L Martinez A
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiation
  • Nuacutemero de diapositiva 26
  • CONCLUSIONES
Page 25: EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes

treated with high-dose radiation

bull Objetivo Evaluar el beneficio de tratar la pelvis con RTEbull 1491 pacientes tratados con braquiterapia y RTE

ndash Roach formula 596 pacientes gt15 riesgo de tener ganglios positivos

bull 312 pacientes RTE pelvis + proacutestata y vesiacuteculas seminales

bull 284 pacientes RTE proacutestata y vesiacuteculas seminales- Dosis bioloacutegica efectiva fue de media gt o = 100 Gy

(alphabeta = 12) - Fallo bioquiacutemico seguacuten la definicioacuten de la ldquoAmerican

Society for Therapeutic Radiology and Oncologyrdquo

bull CONCLUSIONES

ndash The use of the Roach formula to stratify patients for clinical and biochemical outcomes is excellent

Antildeadir RT peacutelvica a altas dosis de irradiacioacuten prostaacutetica NO AUMENTA LA NO AUMENTA LA SUPERVIVENCIA ni SUPERVIVENCIA ni la la causa especiacutefica en pacientes con un riesgo elevado de afectacioacuten ganglionar en ca de proacutestata

CONCLUSIONES- LA FORMULA DE ROACH

SOBREESTIMA LA

INCIDENCIA DE GANGLIOS PELVICOS - LOS DOS

ESTUDIOS RANDOMIZADOS

Y LOS

DOS

PROSPECTIVOS (BRACHY BOOST) NO DEMUESTRAN UNA VENTAJA EN EL PERIODO LIBRE DE ENFERMEDAD

AL

IRRADIAR LA PELVIS PROFILACTICAMENTE- EL NUEVO ESTUDIO DEL RTOG

NOS DARA

NUEVA LUZ PROBABLEMENTE EN SUBGRUPOS QUE PUEDAN BENEFICIARSE

GRACIAS

  • EL TRATAMIENTO DE LA PELVISEN CANCER DE PROSTATAES NECESARIO
  • DEFINIR EL RIESGO DE COMPROMISOSDE GANGLIOS LINFATICOS
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • IS ROACH FORMULA STILL ACCURATE
  • Nuacutemero de diapositiva 7
  • Nuacutemero de diapositiva 8
  • An update of the phase III trial comparing whole pelvic to prostate only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with emphasis on unexpected hormoneradiation interactions
  • Updated analysis of RTOG 94-13
  • Updated analysis of RTOG 94-13
  • SLE RT pelvis vs proacutestata Control bq
  • SLE RT pelvis vs proacutestata Phoenix definition
  • Nuacutemero de diapositiva 14
  • Is There a Role for Pelvic Irradiation in localized ProstateAdenocarcinoma Preliminary Results of GETUG-01
  • Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of GETUG-01
  • SLE High risk
  • SLE Low risk
  • Nuacutemero de diapositiva 19
  • Nuacutemero de diapositiva 20
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate CancerBittner N Merrick GS Wallner KE Butler WM Galbreath R Adamovich E
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer
  • Nuacutemero de diapositiva 23
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiationVargas CE Galalae R Demanes J Harsolia A Meldolesi E Nuumlrnberg N Schour L Martinez A
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiation
  • Nuacutemero de diapositiva 26
  • CONCLUSIONES
Page 26: EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

bull CONCLUSIONES

ndash The use of the Roach formula to stratify patients for clinical and biochemical outcomes is excellent

Antildeadir RT peacutelvica a altas dosis de irradiacioacuten prostaacutetica NO AUMENTA LA NO AUMENTA LA SUPERVIVENCIA ni SUPERVIVENCIA ni la la causa especiacutefica en pacientes con un riesgo elevado de afectacioacuten ganglionar en ca de proacutestata

CONCLUSIONES- LA FORMULA DE ROACH

SOBREESTIMA LA

INCIDENCIA DE GANGLIOS PELVICOS - LOS DOS

ESTUDIOS RANDOMIZADOS

Y LOS

DOS

PROSPECTIVOS (BRACHY BOOST) NO DEMUESTRAN UNA VENTAJA EN EL PERIODO LIBRE DE ENFERMEDAD

AL

IRRADIAR LA PELVIS PROFILACTICAMENTE- EL NUEVO ESTUDIO DEL RTOG

NOS DARA

NUEVA LUZ PROBABLEMENTE EN SUBGRUPOS QUE PUEDAN BENEFICIARSE

GRACIAS

  • EL TRATAMIENTO DE LA PELVISEN CANCER DE PROSTATAES NECESARIO
  • DEFINIR EL RIESGO DE COMPROMISOSDE GANGLIOS LINFATICOS
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • IS ROACH FORMULA STILL ACCURATE
  • Nuacutemero de diapositiva 7
  • Nuacutemero de diapositiva 8
  • An update of the phase III trial comparing whole pelvic to prostate only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with emphasis on unexpected hormoneradiation interactions
  • Updated analysis of RTOG 94-13
  • Updated analysis of RTOG 94-13
  • SLE RT pelvis vs proacutestata Control bq
  • SLE RT pelvis vs proacutestata Phoenix definition
  • Nuacutemero de diapositiva 14
  • Is There a Role for Pelvic Irradiation in localized ProstateAdenocarcinoma Preliminary Results of GETUG-01
  • Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of GETUG-01
  • SLE High risk
  • SLE Low risk
  • Nuacutemero de diapositiva 19
  • Nuacutemero de diapositiva 20
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate CancerBittner N Merrick GS Wallner KE Butler WM Galbreath R Adamovich E
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer
  • Nuacutemero de diapositiva 23
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiationVargas CE Galalae R Demanes J Harsolia A Meldolesi E Nuumlrnberg N Schour L Martinez A
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiation
  • Nuacutemero de diapositiva 26
  • CONCLUSIONES
Page 27: EL TRATAMIENTO DE LA PELVIS EN CANCER DE PROSTATA ES

CONCLUSIONES- LA FORMULA DE ROACH

SOBREESTIMA LA

INCIDENCIA DE GANGLIOS PELVICOS - LOS DOS

ESTUDIOS RANDOMIZADOS

Y LOS

DOS

PROSPECTIVOS (BRACHY BOOST) NO DEMUESTRAN UNA VENTAJA EN EL PERIODO LIBRE DE ENFERMEDAD

AL

IRRADIAR LA PELVIS PROFILACTICAMENTE- EL NUEVO ESTUDIO DEL RTOG

NOS DARA

NUEVA LUZ PROBABLEMENTE EN SUBGRUPOS QUE PUEDAN BENEFICIARSE

GRACIAS

  • EL TRATAMIENTO DE LA PELVISEN CANCER DE PROSTATAES NECESARIO
  • DEFINIR EL RIESGO DE COMPROMISOSDE GANGLIOS LINFATICOS
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • ROACH FORMULA OVERESTIMATES THE RISK OF NODE-POSITIVE DISEASE
  • IS ROACH FORMULA STILL ACCURATE
  • Nuacutemero de diapositiva 7
  • Nuacutemero de diapositiva 8
  • An update of the phase III trial comparing whole pelvic to prostate only radiotherapy and neoadjuvant to adjuvant total androgen suppression Updated analysis of RTOG 94-13 with emphasis on unexpected hormoneradiation interactions
  • Updated analysis of RTOG 94-13
  • Updated analysis of RTOG 94-13
  • SLE RT pelvis vs proacutestata Control bq
  • SLE RT pelvis vs proacutestata Phoenix definition
  • Nuacutemero de diapositiva 14
  • Is There a Role for Pelvic Irradiation in localized ProstateAdenocarcinoma Preliminary Results of GETUG-01
  • Is There a Role for Pelvic Irradiation in Localized Prostate Adenocarcinoma Preliminary Results of GETUG-01
  • SLE High risk
  • SLE Low risk
  • Nuacutemero de diapositiva 19
  • Nuacutemero de diapositiva 20
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate CancerBittner N Merrick GS Wallner KE Butler WM Galbreath R Adamovich E
  • Whole-Pelvis Radiotherapy in Combination With Interstitial Brachytherapy Does Coverage of the Pelvic Lymph Nodes Improve Treatment Outcome in High-Risk Prostate Cancer
  • Nuacutemero de diapositiva 23
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiationVargas CE Galalae R Demanes J Harsolia A Meldolesi E Nuumlrnberg N Schour L Martinez A
  • Lack of benefit of pelvic radiation in prostate cancer patients with a high risk of positive pelvic lymph nodes treated with high-dose radiation
  • Nuacutemero de diapositiva 26
  • CONCLUSIONES