26
2 JOPA Journal Mission The Journal of Orthopedics for Physician Assistants (JOPA) is an academic resource created to deliver ongoing orthopedic education for physician assistants. The journal is a unique forum to share our knowledge and experiences with colleagues in the profession. JOPA strives to publish timely and practical articles covering all subspecialties. Each article is peer reviewed to ensure accuracy, clinical relevance, and readability. Dagan Cloutier, PA-C, Editor in Chief Ryan Ouellette, Webmaster, thejopa.org Charles D. Frost, DHSc, PA-C Content Editor Spectrum Marketing, Journal Design Orthopedic Publishing Resources, LLC, Publisher Journal of Orthopedics for Physician Assistants Contents 5 MAGEC (Magnetic Expansion Control) Spinal Bracing and Distraction System 7 Fluoroscopic Elbow Injections 9 Writing for JOPA Information for Authors Monthly Image Quiz Follow-up 10 Lumbar Discitis 12 Medial epicondyle avulsion fracture 13 Spondylolysis 16 Quadriceps tendon autograft for ACL reconstruction: evidence for increased utilization 22 Perceptions and Expectations 26 AASPA Quiz Corner Disclaimer: Statements and opinions expressed in articles are those of the authors and do not necessarily reflect those of the publisher. The publisher disclaims any responsibility or liability for any material published herein. Acceptance of advertising does not imply the publisher guarantees, warrants, or endorses any product or service. Physician Assistant Review Board Marlon Alexander Rosharon, TX Corey Anderson Harrisburg, SD Brian Barry Portsmouth, NH David Beck Pittsburgh, PA Heidi Bolgren Edina, MN Ryan Brainard Savannah, GA Afton Branton Geneva, NY Molly Buerk Aurora, CO Mark Carbo Alexandria, LA Ray Carlson San Diego, CA Jeff Chambers Athens, Georgia Larry Collins Tampa, FL Michael Cremins Hartford, CT Greg DeConciliis Boston, MA Charles Dowell Vancouver, WA Caitlin Eagen Boston, MA Sophie Ellis Vancouver, WA Marcie Fitzgerald Erie, PA Erich Fogg York, ME Charles D. Frost Norfolk, VA Bruce Gallio Reno, NV Angela Grochowski Horsham, PA Michael Hollopeter Houston, TX Jennifer Hartman Peoria, AZ Michael Harvey Fishers, IN Sean Hazzard Boston, MA Matt Henry Rapid City, SD Tim Holmstrom Pullman, WA Mike Houle Hartford, CT Alan Johnston Nashua, NH Stuart Jones Brentwood, TN Jason Katz Philadelphia, PA Jill Knight Seattle, WA Stanley Kotara Lubbock, TX Kathleen Martinelli Durham, NC Sean Metz Buffalo, VA Ronald McCall Springfield, MO Patrick McCarthy Manchester, NH Randall Pape USAF Academy, CO Keith Paul Greensboro, NC Jason Rand Boston, MA Robert Rogan Poughkeepsie, NY Scott Walton Caribou, ME Todd Rudy Wellsboro, PA Bradford Salzmann Royalton, VT John J. Shaff Phoenix, AZ Jeffrey Sommers Marietta, OH Steve Steiner Manchester, NH Wendi Martin Stewart Houston, TX Lori Tappen Dallas, TX Timothy Thompson Naples, FL Mary Vacala Savannah, GA Courtney Van Arsdale Boston, MA Marcos Vargas Flushing, MI JOPA has teamed up with The Clinical Advisor and the America Association of Surgical Physician Assistants (AASPA) to provide an orthopedic focused educational resource to all Physician Assistants and Nurse Practitioners. This issue is presented to you by:

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2 JOPA

Journal Mission The Journal of Orthopedics for Physician Assistants (JOPA) is an academic resource created to

deliver ongoing orthopedic education for physician

assistants. The journal is a unique forum to share

our knowledge and experiences with colleagues in

the profession. JOPA strives to publish timely and

practical articles covering all subspecialties. Each

article is peer reviewed to ensure accuracy, clinical

relevance, and readability.

Dagan Cloutier, PA-C, Editor in Chief

Ryan Ouellette, Webmaster, thejopa.org

Charles D. Frost, DHSc, PA-C Content Editor

Spectrum Marketing, Journal Design

Orthopedic Publishing Resources, LLC, Publisher

Journal of

Orthopedics for Physician Assistants

Contents 5 MAGEC (Magnetic Expansion

Control) Spinal Bracing and

Distraction System

7 Fluoroscopic Elbow Injections

9 Writing for JOPA Information for Authors

Monthly Image Quiz Follow-up 10 Lumbar Discitis

12 Medial epicondyle avulsion fracture

13 Spondylolysis

16 Quadriceps tendon autograft for ACL reconstruction: evidence for increased utilization

22 Perceptions and Expectations

26 AASPA Quiz Corner

Disclaimer: Statements and opinions expressed in articles

are those of the authors and do not necessarily re! ect those

of the publisher. The publisher disclaims any responsibility

or liability for any material published herein. Acceptance of

advertising does not imply the publisher guarantees,

warrants, or endorses any product or service.

Physician AssistantReview Board

Marlon AlexanderRosharon, TX

Corey AndersonHarrisburg, SD

Brian BarryPortsmouth, NH

David BeckPittsburgh, PA

Heidi BolgrenEdina, MN

Ryan BrainardSavannah, GA

Afton Branton Geneva, NY

Molly BuerkAurora, CO

Mark CarboAlexandria, LA

Ray CarlsonSan Diego, CA

Jeff ChambersAthens, Georgia

Larry CollinsTampa, FL

Michael CreminsHartford, CT

Greg DeConciliisBoston, MA

Charles DowellVancouver, WA

Caitlin EagenBoston, MA

Sophie EllisVancouver, WA

Marcie FitzgeraldErie, PA

Erich Fogg

York, ME

Charles D. FrostNorfolk, VA

Bruce GallioReno, NV

Angela GrochowskiHorsham, PA

Michael Hollopeter

Houston, TX

Jennifer HartmanPeoria, AZ

Michael HarveyFishers, IN

Sean HazzardBoston, MA

Matt HenryRapid City, SD

Tim HolmstromPullman, WA

Mike HouleHartford, CT

Alan Johnston Nashua, NH

Stuart JonesBrentwood, TN

Jason KatzPhiladelphia, PA

Jill KnightSeattle, WA

Stanley KotaraLubbock, TX

Kathleen Martinelli Durham, NC

Sean MetzBuffalo, VA

Ronald McCallSpring" eld, MO

Patrick McCarthyManchester, NH

Randall PapeUSAF Academy, CO

Keith PaulGreensboro, NC

Jason RandBoston, MA

Robert RoganPoughkeepsie, NY

Scott WaltonCaribou, ME

Todd RudyWellsboro, PA

Bradford SalzmannRoyalton, VT

John J. ShaffPhoenix, AZ

Jeffrey SommersMarietta, OH

Steve Steiner Manchester, NH

Wendi Martin StewartHouston, TX

Lori TappenDallas, TX

Timothy ThompsonNaples, FL

Mary VacalaSavannah, GA

Courtney Van ArsdaleBoston, MA

Marcos VargasFlushing, MI

JOPA has teamed up with The Clinical Advisor and

the America Association of Surgical Physician

Assistants (AASPA) to provide an orthopedic

focused educational resource to all Physician

Assistants and Nurse Practitioners.

This issue is presented to you by:

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4 JOPA

Subspeciality Sections

• Hand

• Spine

• Trauma

• Arthroplasty

• Sports

• Foot andAnkle

• Pediatrics

• Tumor

All articles submitted to JOPA are reviewed

by the Editor in Chief, who is responsible for

deciding whether an article is accepted, rejected,

or in need of revision before publication. JOPA

will be forming an editorial board by subspecialty.

Each subspecialty section will be represented

by a physician assistant or section editor whose

knowledge and experience lies within the chosen

subspecialty. Each section editor will review

submitted articles within their subspecialty prior

to publication and send articles to a group of peer

reviewers who share knowledge and experience in

the subspecialty. Once peer reviewed, authors will

have the opportunity to revise their article and

re-submit for publication. This will ensure that all

articles published in JOPA are accurate, clinically

relevant, and readable. Anyone interested in joining

the editorial board should email, Dagan Cloutier,

Editor in Chief, at [email protected].

Join the JOPA Editorial BoardSubspeciality Sections

• Hand

• Spine

• Trauma

• Arthroplasty

• Sports

• Foot andAnkle

• Pediatrics

• Tumor

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JOPA 5

Marcie Fitzgerald, MPAS, PA-C, DFAAPAPatrick J. Cahill, MD

growth to minimize progression of the spinal deformity2. The rod contains a small internal magnet, which

allows the rod to be lengthened non-invasively with the ERC. When the ERC is placed over the patient’s

spine, where the magnet is located, and then activated, the magnet in the implanted rod rotates and will

either distract or retract the rod.

Periodic lengthening of the rod is performed in the outpatient setting. The distraction process takes

approximately � ve minutes. After the pre-lengthening x-ray is performed, the patient is placed prone on a

non-magnetic exam table. The MAGEC Wand Magnet Locator is held vertically by the distal end of the device

and moved until it naturally aligns itself parallel with the internal magnet. After a mark is made with a pen,

the External Remote Controller is placed on the patient and positioned so the implant locating window of

the ERC is over the magnet area that was previously marked. The “distract” button is pressed and held

MAGEC (Magnetic Expansion Control) Spinal bracing and Distraction System

The latest method in the treatment of

early onset scoliosis is truly MAGical. Ellipse

Technologies, Inc. has developed a new

system with an adjustable spinal growing rod

that is able to be lengthened non-invasively

with a magnet.

The device is indicated for skeletally

immature patients less than 10 years of age

with progressive spinal deformities, (Cobb

angle of 30 degrees or more and a thoracic

spine height less than 22 cm) and those at

risk for Thoracic Insuf� ciency Syndrome

(when the thorax is unable to support normal

respiration or lung growth1. Early onset

scoliosis is de� ned as scoliosis starting the

age of 5 years or less, regardless of etiology3.

These patients are at risk for rapid curve

progression and pulmonary insuf� ciency

because thoracic growth occurs most quickly

during this time of life. Contraindications for

this type of treatment include patients with

infections or pathologic conditions where

bone density would be decreased, metal

allergies and sensitivities, pacemakers or

other active electrical devices, those less

than two years of age, fewer than 25 pounds,

and those requiring MRI imaging during the

time period of device implantation.

The device is made up of one or

two sterile spinal rods that are surgically

implanted, a hand held non-invasive ERC

(External Remote Controller), the MAGEC

Manual Distractor and the MAGEC Wand

(Magnet Locator). The surgically implanted

spinal rod is used to brace the spine during

Figure 1. This is a PA spine � lm that shows the rod pre-

lengthening.

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6 JOPA

until the amount of distraction previously

programmed into the ERC is complete. Once

the lengthening procedure is performed,

the patient will be escorted to the radiology

department for post-lengthening � lms. A PA

spine � lm is used to measure and con� rm the

distraction length.

Prior to this technique, patients would

be required to go to the operating room

every few months for surgical lengthening

of the rods. Studies have demonstrated a

correlation between the number of surgical

procedures performed and the increased risk

of developing a complication3. Complications

can include skin infections, hardware

problems, and neurological abnormalities.

This highly innovative device allows for non-

invasive, outpatient spinal rod lengthening.

My supervising physician was the � rst

spine surgeon to perform this procedure in

the United States, following FDA approval

in February. As a PA, I am able to perform

the lengthening procedure in the outpatient

clinic. This is bene� cial to the patients, who

no longer need to go under general anesthesia

and have an incision in the operating room to

have the rod lengthened. It can now be done

with a just touch of a button.

References

1.Ellipse Technologies, Inc. Surgical Technique Guide MAGEC Remote Control Technology for the Treatment of Spine Deformities. 2012.

2. Campbell RM, Smith MD. Thoracic Insuf� ciency Syndrome and Exotic Scoliosis. J Bone Joint Surg. 2007: 108.

3. Bess, Shay, et al. Complications of Growing-Rod Treatment

for Early-Onset Scoliosis. J Bone Joint Surg. 2010: 2533-43.

Figure 2. This is a PA spine � lm that shows the rod post-

lengthening. This rod was lengthened 6.68 mm at the

cephalad end and 6.24 mm at the caudal end.

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JOPA 7

Alan B. Johnston, PA-CNew Hampshire Orthopaedic Center, Nashua, NH

With the utilization of ! uoroscopic guidance, the accuracy of injections for both diagnostic and

therapeutic purposes can be dramatically increased. This is especially true in the case of the elbow. Some

common indications for intra-articular therapeutic elbow injections include osteoarthritis of the humeroulnar

and radiocapitellar joints, synovitis, and adhesive capsulitis. Fluoroscopically guided intra-articular injections

generally provide signi" cant relief for these conditions which may allow patients to delay or possibly even

avoid surgical intervention.

Fluoroscopic guidance can also con" rm accurate placement of contrast material during MRI

arthrography. Indications for MRI arthrography include intra-articular loose bodies, chondral and

osteochondral injuries, collateral ligament tears, and synovial and capsular abnormalities. Arthrography can

also help to determine the extent of the ligament tearing which may be dif" cult to visualize with the use of non-

contrast MRI. In particular, elbow arthrography is

commonly used to detect tears of the ulnar collateral

ligament.

Contraindications for the procedure include

allergies to contrast material, including both

iodine based contrast solution and Gadolinium,

injectable anesthetics, or corticosteroids. Relative

contraindications include use of anticoagulation

medications. Patients who are on aspirin therapy

may proceed with intra-articular injection treatment.

Patients taking other anticoagulants, including

Warfarin, Clopidogrel, Dabigatran, and the like,

should stop use of the anticoagulant " ve days before

the intra-articular injection procedure, if medically

appropriate. If diabetic patients are receiving a

corticosteroid injection, they should be cautioned

about possible elevation of their serum blood sugar

levels and are advised to adjust their diabetes

medications accordingly.

Procedure: The patient is seated in a chair facing the

front of a radiolucent table. The shoulder and elbow

are placed in a 90:90 position on the exam table.

(Figure 1) The radiocapitellar joint is palpated as the

soft spot in the middle of the “lateral triangle” formed

by the olecranon, radial head, and capitellum. The

image intensi" er is used to obtain a good, open clear

space of the humeroulnar joint. Elbow positioning can

be adjusted to achieve this if necessary. Following

this, the lateral aspect of the elbow is prepped with

Betadine and alcohol. A 25 gauge needle is placed on

the skin and utilizing the image intensi" er the point of

entry at the humeroulnar clear space is determined.

Procedures in Orthopedics:

Fluoroscopic Elbow Injections

FIGURE 2

FIGURE 1

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8 JOPA

are also advised to limit unnecessary elbow motion

for 24-48 hours to avoid any undue discomfort. Ice

can be used at the injection site to reduce local

soreness. Diabetics are cautioned as outlined

above. If patients are having a MRI procedure,

they are taken to the scanner at this point for

completion of the examination. For patients

receiving a corticosteroid injection, they are seen

back in follow-up in approximately four to six weeks

for re-evaluation to determine their response to

the injection. If successful, the injection may be

repeated three to four times yearly so long as they

remain effective.

(Figure 2) A skin wheal is then raised at the entry

point with 1% plain Xylocaine and taken down in

to the subcutaneous tissues.

Once local anesthesia is obtained, a

25-gauge 1 ½ inch needle is introduced into the

elbow joint. The needle should be advanced

parallel to the x-ray beam and perpendicular to the

" oor. It is imperative to keep the needle as parallel

to the beam as possible to avoid losing orientation.

If done properly the needle should appear as a

small dot at the point of entry. (Figure 3) As the

needle advances through the capsule and into

the intra-articular space, less resistance should

be felt. To help con# rm intra-articular placement,

the needle may come in contact with the capitellar

surface indicating proper positioning, although

this should be kept to a minimum.

Once intra-articular position is suspected

on the image intensi# er, the needle is left in place

and extension tubing attached. Con# rmation is

then achieved by injection of contrast material (3

ml Isovue300 and 2 ml saline) while maintaining

needle position. A characteristic intra-articular

# lling pattern should be noted (Figure 4), and

only the amount of contrast material needed to

con# rm position is used. The contrast syringe is

removed and a syringe containing 3 ml 1% plain

Xylocaine and Methyprednisolone (40 mg or 80 mg

depending on practitioner preference) is injected

slowly into the elbow. For MRI arthrography, 0.1

ml of Gadolinium is injected in lieu of the steroid

followed by 2 ml of contrast material to insure no

contrast material remains in the tubing or needle.

The 25-gauge needle is then withdrawn and a

bandage is applied to the injection site after any

bleeding is controlled. For MRI arthrograms, the

patient is instructed to limit elbow movement

prior to the MRI so as to avoid extravasation of

the contrast material out of the elbow joint via the

injection tract.

Post injection instructions are given to

the patient prior to their departure from the

" uoroscopy suite. Patients are advised they may

experience some fullness or mild discomfort. They

Procedures in Orthopedics:

Fluoroscopic Elbow Injections

FIGURE 3

FIGURE 4

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JOPA 9

The Journal of Orthopedics for Physician Assistants (JOPA) is a

peer-reviewed publication that delivers a broad range of orthopedic

content across all subspecialties. Authors can contribute any original

article that promotes an orthopedic education for physician assistants

(several examples are listed below). JOPA avoids publishing original

research articles, as well as articles previously published or being

considered for publication in other journals. Articles are peer reviewed

by a panel of orthopedic physicians and PAs to ensure accuracy, clinical

relevance, and readability.

References should be cited using the AMA Manual of Style, 10th edition. References should be recent and

predominately drawn from peer reviewed journals. Textbook and website references should be avoided if possible.

Article content, including the manuscript body and any tables, should be submitted in Microsoft Word format to

facilitate editing. Please use a standard font, such as Times New Roman, and a 12-point font size. Use appropriate

headings and subheadings in feature articles to organize paragraphs. JOPA reserves the right to edit content for space

and/or grammar issues. Any images that accompany an article must be sent as separate downloadable � les from the

manuscript text for publishing.

Featured Review Articles

Featured review articles should contain a comprehensive

review of literature on an orthopedic topic of choice.

These academic literature reviews should be heavily

referenced and may be co-authored. Subspecialists

should consider writing on topics in their � elds of

expertise. Featured review length should be 4-8 pages.

When considering the appropriate length, keep in mind

the clinical signi� cance and readability of content.

Review Articles

Review articles should be 3-4 pages on an orthopedic

topic of choice. Review articles should be selective and

include few references. Authors may review a clinical

condition, surgical procedure, or any other topic related

to orthopedics. Preceptors may consider co-authoring a

review article with a PA student interested in pursuing a

career in orthopedics.

Case Studies

Case studies choose a case and provide a complete

history of the clinical presentation, treatment, and

outcome. Radiographs and other imaging should

be included to follow the course of a diagnosis and

treatment. Several learning points should be included at

the end of the case study, with appropriate references.

Please remove all patient identi� cation information prior

to submission.

Case Reviews and Image Quizzes

Case reviews present a unique case with several images

and a brief description of the presentation, diagnosis,

and treatment. Image quizzes include an image for

readers to interpret. Answers should be provided, with

a brief explanation of the patient and correct diagnosis.

Do not include literature review or references for case

reviews or image quizzes.

Be Creative!

Consider submitting a description of how your practice

uses PAs or the relationship you have with your

supervising physicians. Consider writing on a patient’s

experience and how it could be of value to PA colleagues.

Write a detailed narrative of a typical day in your life as

a PA. Personal experiences can be some of the most

interesting and helpful articles for other PAs to read. If

you have any other submission ideas, please contact the

editor at [email protected].

Supervising Physicians and

Allied Health Professionals

Supervising physicians may submit articles on topics in

their subspecialty or issues related to the PA profession.

Physicians may also choose to write on a procedure or

service unique to their practice. Co-authoring an article

with a supervising physician is a great way to promote

the physician-PA relationship. Nurse Practitioners

practicing in orthopedics are encouraged to contribute,

and may receive a free copy of JOPA by contacting

the editor or subscribing online. Contributions from

other allied health professionals, such as physical

therapists and athletic trainers, give PAs an opportunity

to learn from those with whom we share patient care

responsibilities. Allied health professionals who wish

to contribute to JOPA can contact the editor, Dagan

Cloutier, at [email protected].

Writing for JOPA: Information for Authors

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10 JOPA

September Image Quiz: Lumbar Discitis

Hematogenous vertebral osteomyelitis and discitis are relatively uncommon causes of severe lower back pain in presenting patients. Vertebral osteomyelitis predominately occurs in adults over 50 years of age with two-thirds occurring in men. The elderly population is most commonly affected as prevalence increases with age. Over half of vertebral osteomyelitis infections occur in the lumbar region but may occur at any level of the spine. Hematogenous osteomyelitis can occur from several conditions that cause bacteremia which may include; urinary tract infections or genitourinary procedure, soft tissue infection, respiratory infection, and intravenous drug use. However 30-70% percent of hematogenous infections have no identi� able source. Infection by direct inoculation of bacteria into the spine can occur after any spinal procedure or penetrating trauma. Vertebral infection occurs when bacteria spreads to the vascular metaphyseal bone and into the

Figure 1 Figure 2

An 85-year old male presents to the ED with a three day history of severe lower back pain. He admits to having years of mild lower back pain from lumbar spine arthritis but the pain is much worse now. He denies any known injury and has been feeling feverish for the last few days. He denies any recent infection or genitourinary procedure. On exam the patient has point tenderness of the lumbar spine and paraspinous muscles but no neurological defects in the lower extremities. The patients white count is within normal limits but his CRP and ESR are mildly elevated. Blood cultures are obtained and results are pending. X-rays taken in the ED show severe lumbar degenerative arthritis but no acute abnormalities. An MRI with and without contrast is obtained due to a suspicion of vertebral osteomyelitis. Figure 1 is a STIR sagittal image of the lumbar spine showing ! uid between the L3-L4 disc space and edema noted within L3

and L4 vertebrae. Small ! uid collections are seen within the paraspinal soft tissues adjacent to the L3-

L4 disc interval (Figure 2). The ! uid collections within the paraspinous soft tissues show heterogeneous

enhancement after the administration of IV Gadolinium. These � ndings were reported as being consistent

with discitis and osteomyelitis at L3-L4. The patient underwent a CT-guided aspiration by radiology which

yielded one milliliter of “pus”. Initial gram stain shows no organisms but the � nal cultures are pending.

What is the most appropriate initial treatment option for this patient?

A. Urgent lumbar discectomy and inter-body fusion at L3-L4

B. Urgent open irrigation and debridement with bone grafting

C. Start Intravenous Vancomycin + Ceftriaxone

D. Observation and hold antibiotics until cultures are � nalized

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JOPA 11

September Image Quiz: Lumbar Discitis

vertebral endplates. Because the disc has no direct blood supply, infection is spread from bone to the adjacent intervertebral discs. Staphylococcus aureus is the most common microorganism involved, followed by gram-negative organisms E. coli, Pseudomonas, and Proteus species. Gram-negative organisms are the most common causative agents in the presence of a genitourinary tract infection. In heroin users, Pseudomonas is the most common etiologic organism and predominately affects the cervical region. Presenting symptoms include fever, chills, and severe neck or lower back pain. A hip � exion

contracture may be present in patients with psoas

involvement. Vertebral infection may spread

to adjacent soft tissues causing a paraspinal

abscess. Progression of pain and neurological

de� cits indicates the infection may have spread

into the epidural space. Approximately 17%

percent of patients with vertebral osteomyelitis

and a disc space infection caused by contiguous

spread will develop an epidural abscess.

Less than half of patients with vertebral

osteomyelitis will have an elevated leukocyte

count but the CRP and ESR will likely be elevated;

one study found that the ESR was elevated in 92%

of presenting patients. Blood cultures are often

taken but are positive for the causative agent in

less than half of infected patients. Urine cultures

should also be done in all patients to rule out

urinary tract infections as a possible source.

Plain radiographs are often negative early

in the infection. Urgent MRI with and without

contrast should be performed when vertebral

osteomyelitis is suspected. Contrast, such as

gadolinium, helps enhance the extent of bone and

soft tissue involvement. MRI is very sensitive in

picking up the typical changes occurring within

the vertebral bodies, vertebral endplates, disc

space, and soft tissues. CT myelography and bone

scan may be used when MRI is contraindicated.

When vertebral osteomyelitis is present

on MRI an urgent guided biopsy is indicated

prior to the initiation of antibiotic therapy. CT-

guided biopsies can be an effective method to

determine the causative agent. However, if blood

cultures are positive for the suspected cause a

biopsy may not be necessary. Broad spectrum

antibiotics coverage including Vancomycin +

Ceftriaxone are commonly used until the biopsy

cultures are � nalized. Parental antibiotic therapy

is generally recommended for 6 weeks followed

by oral antibiotics until disease resolution. A

decline in ESR and CRP levels over the course

of treatment is valuable indicator of therapeutic

response. Lumbar bracing to immobilize the

spine in extension helps reduce pain and prevent

vertebral deformity during treatment. Once

antibiotic treatment is � nished and the discitis is

resolved the involved level will usually proceed to

auto-fusion.

Patients who present with an epidural

abscess or develop neurological de� cits may

require surgery. Neurological symptoms can

progress so timely action is necessary to avoid

permanent disability in these patients. Surgery

generally involves an anterior approach that

allows for an extensive debridement and bone

grafting. Posterior stabilization and fusion may be

performed in a later second stage procedure if the

initial debridement causes instability.

Figure 2. X-ray two months out showing autofusion at L3-L4. Final cultures came back with Peptostreptococcus. Prior to discharge from the hospital a PICC line was placed and he was prescribed 6 weeks of IV Ivanz. Weekly labs, including a CBC, ESR, and CRP were followed by the consulting infectious disease specialists. A follow-up MRI at 4 weeks showed resolving discitis. Infectious disease continued to watch the labs trend downward during treatment.

Patient follow-up

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12 JOPA

October Image Quiz: Medial epicondyle avulsion fracture

Figure 1

A 6-year old boy presents to the orthopedic urgent care complaining of severe left elbow pain after a fall from the monkey bars earlier in the day. His mother did not witness the fall and says he has not been able to use the arm since. On exam the boy has swelling and tenderness over the medial elbow. Motor and sensation is intact throughout. X-rays taken at the local urgent care of� ce are shown to the left.

What is the best treatment option for this patient? a. Closed reduction with percutaneous pinning b. Open reduction internal � xation with one cannulated screw c. Long arm cast for 4 weeks d. Normal x-rays, no treatment necessary

The above x-rays show a displaced medial epicondyle avulsion fracture or a medial epicondylar apophyseal avulsion. Soft tissue swelling medial to the fracture is also noted. Medial epicondyle fractures can occur as a result of a direct blow, avulsion type mechanism, or with an elbow dislocation. Avulsion of the medial apophysis generally occurs with a valgus loading with the arm in extension. Avulsion fractures generally involve the apophysis only. Attachments to the medial epicondyle include the ulnar collateral ligament and common wrist ! exors. These

soft tissue attachments exert a pulling force distally which

typically causes fracture displacement in this direction.

Isolated avulsions can occur in adolescent throwing athletes

as a result of a sudden contracture of the forearm ! exors.

Treatment of these fractures is controversial and

typically depends on neurovascular function and degree of

displacement. Incarceration of the fracture fragment into the

joint space or complete ulnar nerve dysfunction generally

requires open reduction and internal � xation. Otherwise,

non-operative management of medial epicondyle fractures is

generally preferred as results have shown a high rate of union

and good results seen with a � brous union. Non operative

treatment involves 3-4 weeks of immobilization with a sling

or long arm cast. Early motion is then encouraged to prevent

elbow stiffness commonly seen with pediatric elbow injuries.

Surgical � xation can be dif� cult in this patient’s age group

as the medial epicondyle is mostly cartilaginous. The ulnar

nerve runs behind the medial epicondyle and can be injured

during surgical � xation. Surgery generally includes closed

reduction with K-wire � xation or single cannulated screw

� xation.

Figure 2. Above is an AP x-ray 4 weeks out from the fracture. The long arm cast was removed and the patient was allowed to resume activities as tolerated at 5 weeks. Interestingly, the x-rays at 4 weeks show less displacement.

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JOPA 13

November Image Quiz: Spondylolysis

Figure 1

A 16-year-old male presents to your of� ce with a three week history of lower back pain that he believes started after playing a basketball game. He denies any prior history of lower back pain, recent fall, or known injury. He denies numbness or weakness of lower extremities. He has tried anti-in� ammatories, ice, and rest but continues to experience lower back pain with athletic activities. On exam he has no palpable tenderness over the lumbar spine. Motor, sensation, and deep tendon re� exes are intact in the lower extremities. Range of motion of the hip, knee, and ankle are within normal limits. X-rays obtained, including AP, lateral, and oblique view show a possible right sided L5 spondylolysis. Lateral and right sided oblique � lms are shown above.

What is the next best step in treating this patient? A. Recommend lumbar corset bracing and activity modi� cation for 3 months B. Order an MRI of the lumbar spineC. Resume activities as tolerated, obtain follow-up x-rays in 3 monthsD. Order � exion-extension lateral lumbar � lms

The most common cause of back pain in adolescent athletes is idiopathic; 75% of presenting patients have no identi� able cause of the pain. The most common identi� able cause by x-ray or MRI of back pain in this age group is due to spondylolysis. Pain associated with spondylolysis is usually activity related and exacerbated with spinal extension. The majority of athletes do not recall a precipitating event; only 40% of patients with spondylolysis recall a known injury. On exam, unilateral back pain that worsens in extension is common. Neurological de� cits are rarely seen. Initial work-up should include AP, lateral, and oblique x-rays. Oblique x-rays should clearly see the “scotty dog” view which includes the nose as the transverse process, the eye as the pedicle, the neck as the pars interarticularis, the ear as the superior facet, the front leg as the inferior facet, and the body as the lamina. A fracture through the neck of “scotty dog” or the pars

Figure 2

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November Image Quiz: Spondylolysis

Figure 3. The patient’s MRI shows a stress reaction of the pedicle up into the pars on the right side. No fracture line was seen. He was placed in a brace for two months and returned to sports when pain had subsided in three months.

interarticularis indicates spondylolysis. The majority of x-rays will not show a fracture or stress reaction early in presentation. Spondylolysis rarely causes associated spondylolisthesis in adolescents and therefore obtaining routine � exion- extension x-rays is unnecessary.

MRI is sensitive in picking up an early stress reaction

and is the study of choice in the presence of any

neurological de� cits. MRI also helps rule out other

conditions in the differential diagnosis including

commonly seen annular tears, disc herniations, facet

disease as well as other boney and soft tissue pathology.

A bone scan may help � nd an early stress reaction if

x-rays and MRI are negative. CT scan is the best study

to see an occult fracture line or evidence of healing. CT

is also helpful in chronic spondylolysis to determine

whether the fracture is healed or a stable nonunion

is present. Potentially harmful radiation exposure

associated with bone scans and CT scans should be

considered when choosing the initial study of choice in

adolescents.

If MRI or bone scan is negative than conservative

care with a course of physical therapy and NSAIDS is

recommended. No activity restrictions or bracing is

necessary and patients may resume sports to tolerance.

Asymptomatic chronic spondylolysis may be picked up incidentally and should be treated

conservatively as well.

Treatment of symptomatic acute spondyloysis (evident by a fracture line or boney edema)

should include activity modi� cation for 6-12 weeks to prevent progression of the fracture and

to promote healing. Bracing with a lumbar corset type (LSO) brace to reduce lumbar lordosis

is recommended. Immobilizing the spine helps the pars defect heal. The brace is typically

recommended for the 3 months of sports restrictions and another three months with activities to

tolerance. Sports that require signi� cant extension type forces like football and gymnastics may

restrict participation for up 6 months depending on symptoms.

In rare instances, spondylolysis may also cause instability resulting in the vertabrae

shifting forward causing spondylolisthesis. Spondylolysis is the most common cause of isthmic

spondylolisthesis. Adolescents with spondylolisthesis should be followed with serial x-rays

every 6 months until skeletal maturity to monitor potential slip progression. Surgery should be

considered in patients with spondylolysis and progressive spondylolisthesis, with any associated

neurological de� cits, and with persistent pain despite 6-months of conservative treatment.

The most common location for spondylolysis with slip in athletes is at L5 vertabrae on the S1

vertabrae. This location absorbs the greatest spinal stress forces during sporting activities.

For a L5 spondylolisthesis, an L5-S1 in situ fusion is the recommended in the presence of pain,

progressive slip, and neurological de� cits. In adolescents and young adults a repair of the pars

is recommended at the L4 vertebrae and above. Loss of motion proximal to L4 is more relevant

clinically than with fusions distally; this makes motion preservation preferable at the proximal

levels.

Patient follow-up

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16 JOPA

Quadriceps tendon autograft for ACL reconstruction: Evidence for increased utilization

Sean Hazzard, PA-CMassachusetts General Hospital Sports Medicine Service

ABSTRACT

Purpose: To review the current literature of quadriceps tendon (QT) autograft tissue for ACL reconstruction and assess it’s evidence to become a more mainstream graft option

Methods: A database review of clinical studies involving quadriceps tendon autograft tissue for ACL reconstruction was compared to results of ACL reconstructions using BTB and hamstring autograft tissue.

Results: 20 articles were noted totaling 1,686 reconstructions including 6 studies which compared QT to either hamstring or BTB grafts. Quadriceps tendon grafts reported signi! cantly

less anterior knee pain (3.8%) compared to BTB

(17.4%) and hamstring (11.5%) while providing

clinical stability, adequate amount of graft

tissue, and subjective outcomes comparable to

traditional BTB and HS autograft options.

Conclusions: Quadriceps tendon autograft is a

strong and clinically proven alternative to BTB

and hamstring autografts while decreasing graft

site morbidity and should be considered a ! rst

line ACL graft option.

Introduction

Anterior cruciate ligament (ACL)

rupture is a common musculoskeletal injury

with an increasing amount of reconstructions

being performed annually38. Since the early

2000’s, various techniques and methods have

been described and researched focusing on a

more anatomic placement of the ACL graft to

restore native kinematics. As this ‘anatomic

reconstruction’ ideology has become an

accepted and established technique, surgeons

are becoming more open to utilizing various graft

options as prior use of certain grafts with non-

anatomic techniques may not have produced

optimal results. Autologous bone patella tendon

bone (BTB) and hamstring (HS) grafts are the

most common autograft tissues utilized for

ACL reconstruction14. BTB grafts have a known

potential complication of donor site morbidity

(speci! cally anterior knee pain) while hamstring

autograft has the risk of a higher risk of re-

rupture, higher infection rate, and insuf! cient

size (potentially requiring the need for allograft

augmentation)8,34. 39, 40. This paper describes

the additional quadriceps tendon autograft as

an option that can provide the strength, size

and success of the BTB graft with substantially

less donor site morbidity. Additionally, it can

potentially avoid the higher risk of re-rupture and

infection that can be associated with hamstring

autograft34,39,40.

Harvest of the graft typically involves

making a 5cm longitudinal incision from the

superior pole of the patella going proximal. Skin

" aps are developed to allow for appropriate

exposure of the tendon. The central ! bers of the

quadriceps tendon are identi! ed to an area 6 to

7cm proximal to the patella. A 10mm wide section

of tendon is incised. Careful attention should be

made to not violate the suprapatellar pouch. If

this is incised, the defect should be closed to

avoid " uid escape during arthroscopy. If a #10

blade is used, this is typically 7mm wide which

is average thickness of the quadriceps tendon.

The fat stripe intersecting the rectus femoris

and the vastus intermedius is also a landmark

to use to identify that the blade is approaching

the pouch. A Kelly clamp can be used to create

a plane between the graft and the suprapatellar

pouch. Once the soft tissue aspect of the graft is

harvested, a determination can be made (usually

dependent on length) to either harvest a 20mm

bone plug or to cut the distal graft at the patella

insertion. The tendon defect is then closed with

the knee in 90 degrees of " exion.

Materials and Methods

A search of PUBMED (through March 2014)

was performed using keywords “anterior cruciate

Quadriceps tendon autograft for ACL reconstruction:

Evidence for increased utilization

Sean Hazzard, PA-C

Massachusetts General Hospital Sports Medicine Service

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JOPA 17

ligament reconstruction”, “ACL technique”, and “ACL reconstruction with quadriceps tendon autograft”. References from primary and review articles were cross referenced to identify any additional information and/or papers not included in the PUBMED results. Papers with outcomes were a minimum of 12 month follow-up.

Results

The initial search identi! ed 20 studies

involving quadriceps tendon autograft for ACL

reconstruction totaling 1,686 grafts performed in

humans 9,16-33, 35, 36. Of these 20 studies, 6 of them

compared QT grafts directly to BTB and/or HS

grafts18, 22, 24, 28, 32, 36. Not all of these papers provided

outcomes, speci! cally, re-rupture. Various studies

were also identi! ed discussing the anatomy and

morphology of the quadriceps tendon as well as

donor site morbidity. The primary outcomes that

were investigated were anterior knee pain and

instability.

Anterior knee pain after quadriceps tendon

autograft harvest was noted in fourteen articles

and reported to be 3.8% (30/805 patients)13,32,33.

Comparatively, anterior knee pain after BTB

autograft harvest is reported to be 17.4% (1,348

patients) and anterior knee pain after hamstring

autograft is 11.5% (628 patients)8.

Instability was measured using various

methods including KT-1000, Lachman exam, and

pivot shift exam. Traditional normal Lachman

and pivot shift exams for BTB grafts are 76-

100% and 81-100% of the time respectively.

Lachman and pivot shift exams for HS grafts are

traditionally normal 64-100% and 72-100% of the

time respectively15. Review of current literature

for quadriceps tendon autograft shows 81-95%

patients had a normal Lachman and 80-95% a

normal pivot shift exam. The six comparative

studies showed that BTB, HS, and quadriceps

tendon autograft had no signi! cant laxity

difference between the groups 18, 22, 24, 28, 32.

Discussion

Bone-tendon-bone and hamstring autograft

tissues are a well established as suitable grafts for

ACL reconstruction. The advantage of BTB is that

it provides a strong graft and secure ‘bone-to-bone

! xation’ with a very low failure rate8 however

are associated anterior knee pain 17-26% of the

time, crepitus, loss of extension in conjunction

with possible patellar tendon shortening and

infrapatellar contracture6. Hamstring autograft

has gained more popularity, possibly due to less

graft site morbidity, and have been shown to

have similar functional outcomes compared to

BTB7. The disadvantage with hamstring autograft

is increased clinical laxity (5.2% more compared

to BTB) and higher failure/re-rupture rate (4.9%

compared to 1.9% with BTB)8. Several recent

publications (including two ACL registries)

totaling 22,460 ACL reconstructions comparing

BTB vs Hamstring autograft showed that

hamstring grafts were 2.26-2.3 more times likely

to re-rupture compared to BTB grafts39,40. Recent

evidence also suggests that hamstring autograft

can have an infection rate up to 8.2 times more

that of BTB autograft34.

Quadriceps tendon autograft has been

an option for ACL reconstruction for nearly

30 years but remains less commonly used and

therefore not as commonly studied30. Quadriceps

tendon autograft has been shown to have a larger

cross sectional area than the native ACL, patella

tendon, and quadrupled hamstring autograft

with a tensile load higher than that of the native

ACL1-5. It is versatile in that it can be used with or

without a bone plug, is suitable for double bundle

reconstruction, and consistently provides enough

length and width to avoid allograft augmentation.

Several studies obtained showed that quad graft

harvest resulted in less of a decrease in strength

of the extensor mechanism than harvest of the

patella tendon graft36,37.

Graft site morbidity (particularly anterior

knee pain) is a common concern for both

orthopedic surgeons and patients. Quadriceps

tendon appears to produce a cumulative 3.8%

chance of anterior knee pain compared to 17-

26% with BTB graft and 11% with hamstring

autograft6,8,13,32,33. Post-operative quadriceps

weakness is very comparable at 11% compared

to BTB (10-18%) and hamstring (10%)9,10. The

risk of patella fracture is also similar (when

applicable) to BTB harvest (1.2% vs 0.2-

1.8)9,11,12. Review of literature showed that

knees that had quadriceps tendon autograft

harvested obtained a normal range of motion 97%

of the time13.

Patient satisfaction scores using

the Lysholm system were comparable with

quadriceps tendon (91 points), BTB (91-93

points), and hamstring (80-94 points) grafts15.

These studies showed no difference in the

functional scores of patients with each type of

autograft.

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18 JOPA

This paper provides a summary of existing literature regarding the use of quadriceps tendon autograft for use in anterior cruciate ligament reconstruction including direct comparison to the most commonly used grafts today (patella tendon and hamstring). 1,686 total quadriceps tendon grafted ACL reconstructions were evaluated and show a potential decrease in the chance of anterior knee pain development by up to 22% (compared to other autografts) while providing adequate strength, larger overall graft thickness, and comparable satisfaction scores.

Conclusion

Quadriceps tendon autograft is a proven option for the use in anterior cruciate ligament reconstruction and should be considered as a mainstream graft choice in addition to BTB and hamstring autografts.

References

1. Harris N.L., Smith D.A., Lamoreaux L., et al: Central quadriceps tendon for anterior cruciate ligament reconstruction. Part I: morphometric and biomechanical evaluation. Am J Sports Med 25. (1): 23-28.19972. Staubli H.U., Schatzmann L., Brunner P., et al: Mechanical tensile properties of the quadriceps tendon and patellar ligament in young adults. Am J Sports Med 27. (1): 27-34.19993. Noyes F.R., Butler D.L., Grood E.S., et al: Biomechanical analysis of human ligament grafts used in knee-ligament repairs and reconstructions. J Bone Joint Surg Am 66. (3): 344-352.1984 4. Hamner D.L., Brown , Jr. , Jr.C.H., Steiner M.E., et al: Hamstring tendon grafts for reconstruction of the anterior cruciate ligament: biomechanical evaluation of the use of multiple strands and tensioning techniques. J Bone Joint Surg Am 81. (4): 549-557.19995. Woo S.L., Hollis J.M., Adams D.J., et al: Tensile properties of the human femur-anterior cruciate ligament-tibia complex. The effects of specimen age and orientation. Am J Sports Med 19. (3): 217-225.19916. Geib T.M., Shelton W.R., Phelps R.A., et al: Anterior cruciate ligament reconstruction using quadriceps tendon autograft: intermediate-term outcome. Arthroscopy 25. (12): 1408-1414.2009 7.Feller J, Webster K (2003) A randomized comparison of patellartendon and hamstring tendon anterior cruciate ligament reconstruction.Am J Sports Med 31:564–5738. Freedman K.B., D’Amato M.J., Nedeff D.D., et al: Arthroscopic anterior cruciate ligament reconstruction: a metaanalysis comparing patellar tendon and hamstring tendon autografts. Am J Sports Med 31. (1): 2-11.20039. Lee S., Seong S.C., Jo H., et al: Outcome of anterior cruciate ligament reconstruction using quadriceps tendon autograft. Arthroscopy 20. (8): 795-802.200410. Nakamura N., Horibe S., Sasaki S., et al: Evaluation of active knee ! exion and hamstring strength after anterior cruciate ligament reconstruction using hamstring tendons. Arthroscopy 18. (6): 598-602.200211. Christen B., Jakob R.P.: Fractures associated with patellar ligament grafts in cruciate ligament surgery. J Bone Joint Surg Br 74. (4): 617-619.199212. Viola R., Vianello R.: Three cases of patella fracture in 1,320 anterior cruciate ligament reconstructions with bone-patellar tendon-bone autograft. Arthroscopy 15. (1): 93-97.199913. Mulford J.,Hutchinson S.,Hang J.: Outcomes for primary ACL reconstruction with quadriceps autograft: a systemic review, Knee Surg Sports Traumatol Arthrosc 21 (8) 1882-1888. 201314. Johnson RJ, Beynnon BD, Nichols CE: The treatment of injuries of the anterior cruciate ligament [current concepts review]. J Bone Joint Surg 74A:140 –151,199215. Magnussen RA, Carey JL, Spindler KP: Does autograft choice determine intermediate-term outcome of ACL reconstruction?, Knee Surg Sports Traumatol Arthrosc 19:462–472. 2010

16. Chen CH, Chou SW, Chen WJ, Shih CH, Ueng WN Arthroscopic anterior cruciate ligament reconstruction with quadriceps tendon autograft–minimal 4-year follow-up (SS-14). Arthroscopy 20:e7. 200617. Chen CH, Chen WJ, Shih CH Arthroscopic anterior cruciate ligament reconstruction with quadriceps tendon-patellar bone autograft. J Trauma 46:678–682. 199918. Chen CH, Chuang TY, Chen LH, Chen WJ, Chen CH Comparison of quadruple hamstring graft and quadriceps (SS-05). Arthroscopy 19:SS-05. 200319. DeAngelis JP, Fulkerson JP, Quadriceps tendon–a reliable alternative for reconstruction of the anterior cruciate ligament. Clin Sports Med 26:587–596. 200720. Geib T, Shelton WR, Arthroscopic Anterior cruciate ligament reconstruction utilizing quadriceps tendon autograft: intermediate results (SS-32). Arthroscopy 24:e17–e18. 200821. Gorschewsky O, Stapf R, Geiser L, Geitner U, Neumann W. Clinical comparison of " xation methods for patellar bone quadriceps tendon autografts in anterior cruciate ligament reconstruction: absorbable cross-pins versus absorbable screws. Am J Sports Med 35:2118–2125. 200722. Han HS, Seong SC, Lee S, Lee MC.Anterior cruciate ligament reconstruction: quadriceps versus patellar autograft. Clin Orthop Relat Res 466:198–204. 200823. Kim SJ, Jo SB, Kumar P, Oh KS. Comparison of single- and double-bundle anterior cruciate ligament reconstruction using quadriceps tendon-bone autografts. Arthroscopy 25:70–77. 200924. Kim SJ, Kumar P, Oh KS. Anterior cruciate ligament reconstruction: autogenous quadriceps tendon-bone compared with bone-patellar tendon-bone grafts at 2-year follow-up. Arthroscopy 25:137–144. 200925. Lee S, Seong SC, Jo CH, Han HS, An JH, Lee MC. Anterior cruciate ligament reconstruction with use of autologous quadriceps tendon graft. J Bone Joint Surg Am 89(Suppl 3):116–126. 200726. Leitman EH, Morgan CD, Grawl DM. Quadriceps tendon anterior cruciate ligament reconstruction using the all-inside technique. Op Tech Sports Med 7:179–188. 199927. Noronha JC. Reconstruction of the anterior cruciate ligament with quadriceps tendon. Arthroscopy 18:E37p1–E37p5, 200228. Sarrafan N, Mehdinasab SA. Anterior cruciate ligament reconstruction using the patella tendon and quadriceps tendon: a comparative study. Pak J Med Sci 24:416–419. 200829. Shelton WR, Holt S. Quadriceps tendon anterior cruciate ligament reconstruction (SS-15). Arthroscopy 20:e7. 200430. Stanish WD, Kirkpatrick J, Rubinovich RM. Reconstruction of the anterior cruciate ligament with a quadricep patellar tendon graft. Preliminary results. Can J Appl Sport Sci 9:21–24. 198431. Theut PC, Fulkerson JP, Armour EF, Joseph M. Anterior cruciate ligament reconstruction utilizing central quadriceps free tendon. Orthop Clin North Am 34:31–39. 200332. Lund B, Nielsen T, Fauno P, et al. Is quadriceps tendon a better graft choice than patellar tendon? A prospective randomized study, Arthroscopy Vol 30 (ePub ahead of print) 2014 33. Schulz AP, Lange V, Gille J, et al. Anterior cruciate ligament reconstruction using bone plug-free quadriceps tendon autograft: intermediate-term clinical outcome after 24-36 months, Open Access Sports Med 4: 243-249, 201334. Maletis G, Inacio M, Reynolds S., et al. Incidence of post-operative anterior cruciate ligament reconstruction infections: Graft choice makes a difference, Am J Sports Med 41, 1780-1785. 201335. Rabuck S, Musahl V, Fu F, West, R., Anatomic anterior cruciate ligament reconstruction with quadriceps tendon autograft, Clin Sports Med 32, 155-164. 201336. Adams D.J., Mazzocca A.D., Fulkerson J.P.: Residual strength of the quadriceps versus patellar tendon after harvesting a central free tendon graft. Arthroscopy 22. (1): 76-79.200637. Shoemaker S.C., Adams D., Daniel D.M., et al: Quadriceps/anterior cruciate graft interaction. An in vitro study of joint kinematics and anterior cruciate ligament graft tension. Clin Orthop 294. 379-390.199338. Gianotti S, Marshall S, Hume P, Bunt L, Incidence of anterior cruciate ligament injury and other knee ligament injuries: a national

population based study, J Sci Med Sport 12: 622-627. 2009

39. Persson A, Fjeldsgaard K, Gjertsen, J, et al, Increased risk of

revision with hamstring tendon grafts compared with patellar tendon

grafts after anterior cruciate ligament reconstruction; a study of

12,643 patients from the Norweigian cruciate ligament registry, 2004-

2012, Am J Sports Med 42; 285-291. 2013

40. Maletis G, Inacio M, Desmond J, Funahashi T, Reconstruction

of the anterior cruciate ligament; association of graft choice with

increased risk of early revision, The Bone & Joint Journal 95-B 623-

628. 2013

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1. Data on file. Anika Therapeutics, Inc. Bedford, MA.

2. SYNVISC-ONE data from: Chevalier et al. Single, intra-articular treatment with 6 ml hylan G-F 20 in patients with symptomatic primary osteoarthritis of the knee:

a romdomized, multicenter, double-blind, placebo controlled trial. Ann Rheum Dis. 2010:69(1):113-119. Synvisc-One manufacturer’s full prescribing information.

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GEL-ONE

*

© DePuy Synthes Mitek Sports Medicine, a division of DOI 2014. All rights reserved. DSUS/MTK/0714/0231 09/14

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PERCEPTIONS AND EXPECTATIONS

Reza Ghadimi, PA

Albuquerque, NM

A few years ago, on a cold January morning, a man walked unto the L’Enfant Plaza subway platform in Washington DC, carrying a violin case. He opened the case and placed it on the ground in front of him, took a violin out and started playing. Hundreds of people passed by. Some glanced over at him, some listened while waiting for their train. A few dropped coins and money into the open case without even looking at him. He played for about forty � ve minutes and then left. He had collected about 30 dollars in coins. Three nights previous to that morning, the same man had played the same exact piece of music on the same exact violin to a sold out audience at Boston’s Stately Symphony Hall. Admission tickets were at an average of $150.00 Many years ago, when serving in the United States Air Force, the hospital I worked in required all doctors and medical personnel working in specialty clinics to cover the ER on rotation in the evenings and weekends. Dr. V. was a recently arrived physician of African American race and was pulling his � rst ER shift. The ER was quiet and everyone watching TV in the back room. Outside a civilian janitor was buf� ng the � oor of the waiting area. Our doctor was restless. Suddenly he got up, took his white coat off and went outside and asked the janitor to let him buff the � oor - to burn some of his excess energy. The janitor gladly obliged. A few minutes later a Caucasian lady - wife of an of� cer - arrived, seeking medical care. Not seeing anyone at the desk, asked our doctor/ janitor as to where everyone was. Dr. V. called for someone to come and get her checked in. The corpsman on duty took her back to the exam room, got her H & P, vital signs, gave her a gown and informed her that the doctor would be with her shortly. Outside, he told our doctor that she was ready and went back to watching TV. Our doctor passed the buffer back to the real janitor, put his white coat on and went to see the patient. Well you guessed it, moments later the patient exited the room yelling and screaming that her husband was a Major and that she was going to

have everyone court marshaled for playing games with her. About a few months after the above incident - as a member of the United State Air Force’s Air Transportable Hospital (ATH - Air Force equivalent of the Army’s MASH unit) - we were sent to Jordan following the Jordanian Civil War of 1970, to care for the injured (we were sent as Red Cross Volunteers - our military did not want to be directly involved in another country’s civil war). For the � rst three weeks, I was the only member of the team with orthopaedic surgical experience who also spoke a little Arabic. There was an OB-GYN doctor (our CO), two family practice docs, an Ophthalmologist, and one general surgeon on our team. Prior to this deployment, we never went anywhere so I guess the Air Force didn’t see any reason to have ER and trauma personnel on ATH. It being war, many of the injured required orthopaedic surgical intervention. So we sent an urgent request for an orthopaedic surgeon and in the meanwhile I assisted on all surgical cases of orthopaedic nature. To the non-English speaking patient population and Jordanian medical personnel helping us, I became known as Doctor Reza. Though I repeatedly informed everyone that I was not a doctor, since I was being consulted on all orthopaedic problems and scrubbing on their surgical procedures, their perception was otherwise. And though I was an enlisted person, my teammates felt that if it eased the injured’s mental health, let it be. After a while, Gary C, an orthopaedic surgeon from my own out� t back in Lakenheath � nally arrived. By then however, the native population expected my presence on all orthopaedic cases. Although even our newly arrived surgeon found the situation humorous, it did create problems as patients demanded that I do the surgery. We solved the problem by me showing up on most cases till the patient was put to sleep. Then I left and attended to my own work. By the way that particular assignment earned me the Air Force’s Commendation Medal.

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FIGURE 1. Reza Ghadimi helping the appli-cation of anesthesia to young girl who lost her right leg in the war.

I pride myself in always dressing professionally when I see patients. I wear a tie, white coat and try to present myself accordingly. I sincerely believe that I am not only presenting myself to my patients but representing the entire medical profession. As a PA, I feel that I need to try even harder in order to show the true professionalism of our relatively new profession. I am proud to say that most of my PA colleagues too, are professionally attired and well groomed.Since I am telling war and PA stories, one day, while working at an urgent-care, the physician working with me was a particularly egotistical obese female with manners of ... well not becoming a professional. She wore a cheap dress without a white coat. An elderly female patient was being taken to the exam room by the nurse. As she past us, she gave us all a piercing evaluating look. She seemed particularly ill and thus our doctor went in to see her. Soon however, the doctor returned, upset and cursing. “Reza, she wants to see a real doctor. I told her that I was the only real doctor working here. But she insists that I am lying to her and that the doctor was the man outside in the white coat with a tie” - me. As a PA, we deal with many levels of people in our profession. Both in our patient population and our work environment. Some of the biggest resentments, I have faced as a PA, have been from other PAs and medical personnel.

FIGURE 2. Dr C. (Lt) and Reza building a prostheses for the young girl using plaster and a broom stick.

FIGURE 3. Dr C. (Lt) and Reza (Rt), helping the young girl with her new prostheses.

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When one of them seeks medical care, often they ask to see an MD and not a PA. In the patient population, the most resistance comes from patients from the lower class of our society and from those of foreign origin. The problem here, as I see it is our name. ‘Assistant’ by de� nition requires someone for us to assist. Thus giving us a second class status, even before we enter the exam room. Many times, I have � nished with a patient - done my exam, started the treatment and even given them a prescription and expecting them to leave and they just sit there. “Is there anything else, you need?” I ask.“Well when is the doctor going to come and see me?” Is a standard question.

Patients who have been treated by PAs however, usually appreciate the experience well. In busy practices many patients feel that they get better attention from PAs and I have to say Nurse Practitioners as well. Back in the eighties, I was the sole provider at a small clinic in the resort town of Red River, NM. It is a ski resort with an average population of 500 year round, back then. But during the winter and summer, the population explodes to many thousands. My orthopaedic experience got me the job, since my practice was more like an urgent-care or ER, as 99% of my patients returned to their respective towns after receiving their initial care. They took with them a positive experience and that gained me a reputation at the clinics these people went to for follow up. So it was that when a friend of mine at an orthopaedic clinic in a busy metropolitan city needed some time off, he asked me to go cover for him. There was a secondary reason for this invitation however. My reputation had raised the curiosity of the physicians in that clinic so they wanted to check me out and perhaps recruit me to join their practice. Since it was during off season for me, I gladly accepted it. Once there however, the very busy practice and the rushed way of patient care became a turn off for me very quickly. A particular incident killed the deal for good. One clinic rule was that all new PAs were to present new injuries and fractures to the on-call physician before casting and discharging the patient (no problem there.) On one very busy morning I saw a young patient with a non-displaced distal radius fracture. I informed the family that I was new and thus had to get my doctor’s OK before proceeding. They understood and after I informed the doc I was working with, we waited. The attending for that morning (a

relatively young doctor who didn’t know anything about me) had arrived late and was very busy seeing his own patients and so took a long time to get to me. But � nally after repeated requests, he dashed into my room, walked to the viewing box, took a quick look at the x-rays, walked to the patient and made a cursory exam of the wrist and told me, “put him in a short arm cast and let me see him back in 6 weeks.” and without talking to the patient or the family left the room. Now my routine is to re-check the cast in two weeks and change it since once the swelling subsides, many casts loosen and also in the heat of that southwestern city, many children’s cast become rancid with sweat and dirt. So I ran after him and asked whether we should re-check the cast in two weeks? He gave me an annoying look over his shoulder and snapped back that six weeks would be � ne and that if he (the patient) had any problems he could just return and be seen in the walk-in clinic, and again rushed away from me. So I cried after him; “the family lives too far and the patient is a girl not a boy!”

A great football player - whose name I

have unfortunately forgotten, was once asked;

“why do you always play with such zeal, passion,

and enthusiasm?” Pointing to the thousands of

people in the stands, he replied; “Football is THE

great American game. These people have paid

a lot of money to see a great game. But more

importantly, there may be just one person in this

entire crowd who is here for the � rst time and

expects to see a great American game. I play for

that person and want to make sure that that one

person sees the game he or she expects.”

In our profession, we see thousands of

ill and injured people. They expect us to be

professional and caring people. Among the many

we see daily, there maybe - by chance - a patient

who is seeing a healthcare provider for the � rst

time. He or she expects full attention from us -

regardless whether the problem is a hangnail or

cardiac arrest - and we must give that person our

full attention. Anything less not only degrades

us individually but the profession as a whole.

In today’s computerized healthcare system,

personal care is being all but forgotten. We are

expected to see patients in rapid succession and

generate a good revenue for the bean counters.

Yet it is our reputation that is on the line. If we

get sued, it is us who face the judge and jury.

The hospital administrator is not going to court

with us. So it behooves us to be vigilant in

providing care to our patients and to assure that

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JOPA 25

their perceptions and expectations are answered and met. It’s what makes a PA or NP even more valuable to a particular practice. I hope I am not being pedantic, but I have done this for a very long time and still have most of my original teeth in my head. As my mentor and long time friend of more than forty years; doctor George E. Omer (chief orthopaedic and professor emirate at UNM HSC) use to say; “Listen to me, I have done this for more than � fty years and I have never been sued.” Oh yes, the man who played the violin in the story at the beginning of this article was Joshua Bell, one of the world’s renown violinists of our time and the violin he played on was a three and half million dollar Stradivarius, handmade in 1713. His performance at the subway station in DC was part of a study arranged by The Washington Post. By the way, the DC people never let him forget that inattention, so on September 30 of this year, he returned to DC in the main hall of Union Station. This time he played for a large and engaged audience. Bell says he performs best when all the pressure is on. “When hundreds of people are paying hundreds of dollars to hear him play music that is hundreds of years old. It warrants perfection.” That is what I feel about performing

medicine. The person trusting you with his medical problem needs to see the hundred years of accumulated knowledge of medicine passed on to you by your educators to play magic in treating him or her. That happens by you showing a little concern about his or her problem. When you rush in and rush out without even noticing whether the patient is male or female, … well you can see how that could vex people!

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26 JOPA

QUIZ - TRAUMA -

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QUIZQUIZQUIZ CORNER CORNER CORNER --- TRAUMATRAUMATRAUMA

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Quiz corner is brought to you in partnership by the American

Association of Surgical Physician Assistants (AASPA)

www.AASPA.com

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JOPA 27

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QUIZQUIZQUIZ CORNER CORNER CORNER --- TRAUMATRAUMATRAUMA

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