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Hyperthermia in cancer research.
Historical development, current status of research, future perspectives
and differentiation from alternative medical procedures.
Issels R, Wadepohl M, Cramer H, Krieger K, Wilmanns W.
…”Already at the beginning of the 19th century first clinical trials with systemically induced fever were performed on malignant tumors”…..
Effects of temperature
Normal Ramge 33º C to 37º C
Hyperthermia 37º C to 43.5º C
Termotherapy 45º C to 99º C COAGULATION
Vaporization 100º C and more ABLATION
Termotherapy :Efects of Temperature on
tissuesTemperature above 45º C produces
Coagulative Necrosis
Denaturization of proteins.Immediate cell kill
Harnessing RF Waves for Treatment
RFRF is a safe and effective treatment for many medical is a safe and effective treatment for many medical
conditions, used routinely for surgical procedures.conditions, used routinely for surgical procedures.
RFRF energy in contact with tissue will produce heating energy in contact with tissue will produce heating
and therefore its coagulation or vaporization.and therefore its coagulation or vaporization.
Range used for medical applicationsRange used for medical applications
is between 100kHz and 1200MHzis between 100kHz and 1200MHz
RF WavesRF Waves
The Nervous system system operates at low FrequencyThe Nervous system system operates at low Frequency
Low Frequency signal cause : muscle contractions Low Frequency signal cause : muscle contractions Pain Pain
Large Dose Large Dose Cardiac Arrest Cardiac Arrest
Heating MethodsT.U.M.T. Microwave (Cooled)
T.U.M.T. Microwave Un-cooled
W.I.T. Water Induced Thermotherapy
T.U.R.F. AND T.U.N.A.Monopolar Radio Frequency
TEMPROBipolar Radio Frequency
Heat can be applied to PROSTATE by 2 technologies
Microwaves : T.U.M.T. =Trans Urethral Microwave Thermotherapy
Radiofrequency: T.U.R.F. =Trans Urethral Radio Frequency
The device that applies the The device that applies the Radio Frequency energy in Radio Frequency energy in
Tempro Tempro
The Applicator is a unique transurethral The Applicator is a unique transurethral multi-polar electrode with conductive heating multi-polar electrode with conductive heating rings and temperature sensing elements rings and temperature sensing elements (thermocouples)(thermocouples)
The applicator diameter is 16Fr. (about The applicator diameter is 16Fr. (about 5.5mm)5.5mm)
HeatingHeating RingsRings
Balloon for Balloon for Applicator’s Applicator’s PositioningPositioning
Bladder Bladder Drainage Drainage OpeningOpening
3 3 ThermocouplThermocoupleses
Functions of the Applicator
Delivers RF energy from the controller to the prostate, producing tissue coagulation.
Allows urine to be drained during treatment.
Measures prostate temperature at 3 different locations.
Testimonios
Amstelland Hospital Holanda
Amstelland HospitalDept. of Urology Men’s Health ClinicY. Reisman MD, PhDLaan vd Helende Meesters 8,1186AM, Amstelveen, Noord-Holland,The NetherlandsTelephone number: +31-(0)20- 3474747
I have started to use the Tempro system for BPH , but later on decided to use Tempro Thermal Therapy also for ChronicalProstatitis , which as we all know is very difficult to treat . Theinitial results with several of my patients are very positive and itappears to be a very helpful procedure “. Dr. Y. Reisman
Age: 35Chronic Abacterial Prostatitis from date: 04-01-2008Previous treatments: NSAID, Ciproxin, TamsulosineSymptoms: Perineal pain, sexual dysfunction, LUTSTempro treatment date: October, 2008.Follow up: 12 month free of complains
The Institute for Thermotherapy- Alemania
Testimonios
The Institute for ThermotherapyDr. C. BeckKleppingstrase 8,44135 DortmundTelephone: +49 231 14 12 88Germany
One of my patients could hardly stand up straight even though he was taking prescription drugs. After a Thermal Therapy treatment with Tempro Device he began to notice relief and he felt no pain at all."Dr. Christian Beck
Age: 32 Chronic Abacterial Prostatitis from date: 15-10-2003Previous treatments: NSAID, Ciproxin, TamsulosineSymptoms: Perinea pain, sexual dysfunction, LUTSTempro treatment date: January, 2009.Follow up: 9 month free of complains
Testimonios
Private Medical Clinic and Laboratory-Polonia
Private Medical Clinic and LaboratoryDr Zenon RudzkiKilinskiego St 78Tel: + 48 34 365 1404CzestochowaPoland
“I have always thought Thermal Treatment may benefit my Prostatitis patients. Now that I have started to use the Tempro for Chronical Abacterial Prostatitis. I am surprised by the excellent results with some of the initial patients I have treated “. Dr. Z. RudzkiAge: 65Chronic Abacterial Prostatitis from date: 03-10-1999Previous treatments: NSAID, Ciproxin, TamsulosineSymptoms: Pain in Testicles, Pubic area, Bladder, tip of Penis.Tempro treatment date: December, 2008.Follow up: 10 month free of pain or discomfort, Free urination
TEMPRO Bipolar Radio Frequency Thermal TreatmentFOR ABACTERIAL CHRONIC PROSTATITIS : Initial resultsByun, Jae Sang MD, , Byoung Kyu Han MD, Kihyuck Moon MD
Gangman Zaii urology Hospital.Nonhyeon-dong 164-2 Seoul
Republic of Korea
Table 1. Patients demographics
CharacteristicsValue
Numbers of the patients
41
Mean age (range) 42.6 ± 11.4) 28 – 72(
Mean prostate size (cc)
25.3 ± 6.1
NIH classification(%)
Category II 13) 31.8%(
Category IIIA 14) 34.1%(
Category IIIB 14) 34.1%(
Table 2. Comparison of Chronic Prostatitis Symptom index scores between pretreatment (baseline) and TEMPRO after 3 months (post TEMPRO) CPSI score
Baseline CPSI score
Post-TEMPRO CPSI score
p value
Mean Total score 23.4 ± 7.3 16.5 ± 4.9 0.072
Mean pain domain score 11.2 ± 5.4 6.5 ± 3.8 0.034
Mean Urination domain score
5.7 ± 3.3 5.2 ± 2.3 0.872
Mean Quality of life domain score
6.6 ± 2.4 4.6 ± 1.6 0.138
Table 3. Subgroup analysis according to the decline of CPSI score more than 50 percent at 3 month after TEMPRO.
Group A : CPSI scores decreased more than 50% after TEMPRO (= successful group)Group B : CPSI scores does not decreased more than 50% after TEMPRO (= unsuccessful group)
Group AGroup B
p value
Total Success19 ) 46
( %22 ) 54
(%
Age group
50 or Younger than 50 years old
12 170.638
Older than 50 years old
7 5
NIH classification(%)
Category II 8 5
0.052Category IIIA 9 5
Category IIIB 2 12
4.ConclusionsThese initial results look very positive with an overall success rate of 46 %. Perineal and/or perianal pain, as well as orchalgia, are substantially improved in the majority of the patients. Considering the complexity of the illness we consider it a simple and effective treatment.Side effects are minimal, therefore the Tempro treatment for prostatitis should be considered as a safe and effective one. We will continue to explore the potential of this treatment.