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ROBERT PETTIT, MD

Restoring Function. Maximizing Performance.
Orthopaedic Sports Medicine  ·  Beacon Orthopaedics & Sports Medicine
CINCINNATI, OH  ·  FORT THOMAS, KY
(513) 354-3700
Fellowship-Trained  ·  Board Certified (ABOS)  ·  Mako Robotics Certified  ·  Cincinnati Reds Team Physician
Post-Operative Protocol

Patellar Tendon Repair

Post-operative recovery instructions from Dr. Pettit and team
Direct Line to Sandy Evans: 513-441-5639
Your surgical care team: Robert Pettit, MD — Orthopaedic Surgeon  ·  Maria Dodd, PA-C — Physician Assistant, surgical & post-op care

Wound Care

  • Remove dressing in 2 days
  • Keep steri-strips in place until they fall off or they are removed at your first post-operative visit.
    • After your steri-strips have fallen off, you do not need to cover your incisions with any bandage.
  • You can shower 2 days after your surgery; be sure to pat the incision dry afterwards.
  • Do not scrub the area; just allow water/soap to wash over you. Do not bathe or swim.

Ice

  • We recommend that you use ice on a consistent basis for the first 24–48 hours. This will help reduce post-operative swelling. After that, use as necessary.
  • Use a cloth between the ice and your skin. DO NOT place ice directly on skin as this may cause frostbite. Do not leave ice wrap or cold therapy on for more than 20 minutes without checking your skin.

Braces/Devices

  • With a Patellar Tendon Rupture Repair you will wear your Bledsoe Brace for approximately 6-8 weeks after surgery. The brace is discontinued once you can perform a straight-leg raise without an extensor lag, per Dr. Pettit.
    • If you are given a Bledsoe Brace, it should be kept locked in extension until advised by your orthopedic surgeon to unlock it. You should wear your brace at all times, unless showering.
    • It is ok for you to bend the knee gently to 45 degrees.

Crutches & Weight bearing status

  • Following a Patellar Tendon Rupture Repair, you will be toe touch weight bearing for the first two weeks with crutches. You will then transition to partial weight bearing (up to 50% of your weight) for weeks 2-4. Weeks 4-6 weight bearing as tolerated with brace locked in extension

Physical Therapy

      • Formal physical therapy will be ordered by your orthopedic surgeon prior to surgery. Following a Patellar Tendon Rupture Repair, you should start formal physical therapy when instructed by Dr. Pettit (typically after first post-operative appointment).
      • The prescription and protocol should be given to a physical therapist of your choice so you can begin your program as directed under close supervision of your surgeon.
      • You should also start the following exercise the day after your surgery:
Home Exercise Program
Calf Pumps
Pointing the Feet:- Action
(Keeping your foot strictly in line with the ankle knee and hip joints): Point the foot away from you. Repeat slowly, five to 10 times each foot.
Flexing Feet:- Action
(Keeping your foot strictly in line with the ankle knee and hip joints): Flex the foot, this time letting the heel push away from you, and the toe end of the foot come toward you. Repeat slowly, five to 10 times each foot.

Pain Control and Medications

You have been given a regional anesthetic block prior to your operation. This will wear off in the evening following your surgery.

  1. Pain Medication: Tylenol 1000mg every 8 hours and, unless discussed otherwise, you have been prescribed a narcotic pain medication (Oxycodone 5mg) to take every 4-6 hours as needed.
    • DO NOT drive/use any heavy machinery, drink alcohol, make any life-changing or legal decisions (i.e. sign a will), or participate in activities that require a lot of physical skill, as narcotics may change your mental acuity. On rare occasions they may cause confusion or disorientation, we advise you to discontinue this medication should that occur.
    • Narcotics can be addictive. Dispose of any excess medication at a police/fire station.
    • Take a stool softener (e.g. Colace) while taking narcotic medication, as narcotics may cause constipation.  If this does not help alleviate your constipation, you can try adding miralax or milk of magnesia. Please call our office if this regimen does not alleviate your constipation.
    • If you have any questions or concerns about narcotic strength medications, please contact us.
    • Journavx (suzetrigine): If Journavx has been prescribed, take it in place of the Oxycodone. Start with a loading dose of 100 mg (two 50 mg tablets), then take one 50 mg tablet twice a day (every 12 hours) for two weeks. If you are not getting adequate pain control with Journavx, you may take Oxycodone instead. Do not take Journavx and Oxycodone at the same time, and avoid grapefruit while taking Journavx.
  2. Anti-nausea: Zofran (Ondansetron): Take as prescribed if needed for nausea
  3. Anti-Inflammatory: Unless contraindicated due to other health reasons, you have been prescribed a non-steroidal anti-inflammatory drug (Ibuprofen 800mg) for use postoperatively. If you have no personal history of adverse response to anti-inflammatories (NSAIDs), take as prescribed every 8 hours with food to help reduce swelling and pain. Do not take other NSAIDs (Advil, Aleve, etc) with Ibuprofen.
  4. DVT prophylaxis: Please take one 81 mg baby Aspirin twice daily for 30 days following surgery to help minimize the risk of blood clot (extremely rare). If you are under age 16, unable to take aspirin for other medical reasons, or currently on anticoagulation, you do not need to take aspirin after surgery.
  5. Muscle relaxer: Flexeril (Cyclobenzaprine) for muscle spasms in quadriceps muscle. Take this as needed, it will make you drowsy.

Tylenol and Ibuprofen are the foundation for your pain control regimen

Example dosing: 1000mg Tylenol then 4 hours later 800mg Ibuprofen then 4 hours later repeat- every 4 hours alternate between Tylenol and Ibuprofen. Oxycodone as needed for breakthrough pain.

*You should not exceed 3,000mg of Tylenol or 3,200mg of Ibuprofen in 24 hours.

Driving

  • You may drive once you have full control of your arms and legs. Do NOT drive if you are taking narcotics! If you have had surgery on your RIGHT knee, please wait 2-4 weeks after your surgery and are able to unlock your brace. If you drive a manual transmission vehicle and have had surgery on your LEFT knee, please also wait 2-4 weeks to prevent irritation from operating the clutch. We recommend you practice driving in an open parking lot before returning to the road. If you have to drive for long periods of time within 2 – 4 weeks after surgery, we recommend taking frequent breaks to walk and stretch, to decrease the risk of a blood clot.

Return to Work

  • You may return to work as soon as you are comfortable and able to safely weightbear using crutches. This typically occurs 2–4 weeks post-op. Return to work notes can be obtained from your orthopedic surgeon at your first post-op appointment.

Follow-up Appointment

  • Schedule your first post-operative appointment 7-10 days following your surgical procedure. If you have sutures that need to be removed, this will occur at your first post-operative visit. If you do not have a post-operative appointment scheduled when you leave following surgery, please call 513-354-3700 to make the appointment or 513-441-5639 (Direct Line to Sandy Evans)

****Signs & Symptoms to Immediately Report****

Call 911 and go to the nearest hospital if you are having chest pain or trouble breathing.

Call the Office at 513-354-3700 to Report Any of the Following
  • Persistent fever (101 or greater)
  • Sudden increase in pain and swelling
  • Wound redness or drainage
  • Increased skin temperature around incision
  • Deep calf pain and swelling

PT Protocol: Extensor (QUAD OR PATELLAR) Tendon Repair

Dr. Robert J. Pettit

Brace locked at 0 degrees for ambulation for 6-8 weeks with use of bilateral axillary crutches.

Initial Visit: Dressing change

Start P.T. at 2-3 weeks

CPM should be from 0-30 degrees unless otherwise specified initially after surgery.

At 2-3 weeks home E-stim unit (if needed) for quadriceps muscle re-ed.

Patient will be nonweight bearing for the first two weeks with crutches.

Transition to partial weight bearing (up to 50% of weight) for weeks 2-4.

Full weight bearing with brace at 4-6 weeks

At 6 weeks typically can open the brace 0-90 degrees with ambulation with bilateral axillary crutches, unless otherwise specified.

PRECAUTIONS: Avoid impact loads/sudden activation (eccentric load)

GOALS:

  • A/AAROM 90-100 degrees by 6 weeks, 0-110 degrees by week 8, 0-130 degrees by week 10, and 0-135 degrees by week 12.

Week 1-4

No active ROM knee extension.

  • PROM knee ext to 0 degrees
  • AROM/AAROM knee flexion – very gently – start with 60 degrees and work to 90 degrees by 6 weeks
  • Gradually unlock brace for sitting as PROM knee flexion improves

Exercises:

  • Ankle pumps
  • Patellar mobilizations
  • Hamstring stretch sitting
  • Gastroc stretch with towel
  • Heelslides
  • Quad sets – may add E-stim for re-education at 2-3 weeks upon MD approval
  • Patellar mobilization – all directions.
  • SLR all directions, active assistive flexion- start at 3rd post-op week – do not allow lag – use e-stim as needed after 2-3 weeks. If unable to achieve full extension, perform SLR in knee immobilizer

Week 5

Gradually increase A/AAROM knee flexion

Exercises:

  • Submaximal multi-angle isometrics (30-50% only)
  • Continue knee flexion ROM – rocking chair at home
  • Active SLR 4 way – no weight for flexion – watch for extensor lag – increase resistance for hip abduction, adduction, and extension.

Add aquatic therapy if available. Move slowly so water is assistive and not resistive

Aquatic therapy exercises:

  • With knee submerged in water, knee dangling at 80-90 degrees – slowly actively extend knee to 0 degrees.
  • Water walking in chest deep water
  • SLR 4 way in the water with knee straight
  • Knee flexion in water

Week 6-8

Brace – unlock for sitting to 90 degrees at 6 weeks. If quad control sufficient at 8 weeks unlock brace 0-90 degrees for ambulation with bilateral axillary crutches and gradually open brace as ROM improves. Progress to ambulation at 8 weeks with no crutches as quadriceps strength allows. D/C crutches and brace at 8-12 weeks depending on patient’s quadriceps control. Emphasize frequent ROM exercises

Goals – Gradually increase P/A/AAROM during weeks 6-8

Exercises:

  • Total gym semi squats level 3-4
  • Gradually increase weight on all SLR, if no lag present
  • Week 6 – bike (begin with rocking and progress to full revolutions)
  • Week 6 – Closed chain terminal knee extension with theraband
  • Week 6 – SAQ (AROM)
  • Week 7 – LAQ (AROM)
  • Week 8 – SAQ (gradually increase resistance)
  • Week 8 – LAQ (gradually increase resistance)
  • Week 8 – weight shifts
  • Week 8 – balance master and/or BAPS – with bilateral LE weight bearing
  • Week 8 – cones

Week 9-10

Exercises:

  • Total gym level 5-6
  • Bilateral leg press – concentric only – no significant load work until 12 weeks.
  • Weight shift on minitramp
  • Toe rises
  • Treadmill – Concentrate on pattern with eccentric knee control

Week 11-16

Exercises:

  • Leg press – Gradually increase weight and begin unilateral leg press at week 12
  • Wall squats
  • Balance activities: unilateral stance eyes open and closed, balance master
  • Standing minisquats
  • Step-ups – start concentrically, 2” to start and progress as tolerated
  • Week 16 – lunges
  • Week 16 – stairclimber/elliptical machine

CRITERIA TO START RUNNING PROGRAM

  • Patient is able to walk with a normal gait pattern for at least 20 minutes without symptoms and performs ADL’s painfree
  • ROM is equal to uninvolved side, or at least 0-125 degrees
  • Hamstring and quadriceps strength is 70% of the uninvolved side isokinetically
  • Patient without pain, edema, crepitus, or giving-way
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