Anterior Cruciate Ligament Repair
Rehabilitation Protocol
General Considerations:
• Passive and active range of motion between 30 - 70 degrees for 4 weeks. Patient
will be instructed to come out of the brace once a day for extension range of motion
stretching beginning week 2.
• Crutch assisted weight bearing progressing to full as tolerated.
• Regular attention should be paid to the incisions to decrease fibrosis and
scarring--with particular emphasis on the anterior and lateral incisions.
• Exercises and manual treatments should also focus on early quadriceps and VMO
recruitment.
• Patients are given a functional assessment/sport test at 2, 3, and 4 months post-op
Week 1:
• M.D. visit day 1 to change dressing and review home program.
• Icing and elevation as much as able.
• Straight leg raise exercises (lying, seated, and standing),
quadriceps/adduction/gluteal sets, gait training, passive and active range of motion
exercises within guidelines.
• Balance and proprioception exercises.
• Soft tissue treatments and gentle mobilization to posterior musculature, patella and
incisions.
Weeks 2 - 4:
• M.D. visit at 8 - 10 days.
• Incorporate functional exercises (i.e. squats/knee bends, modified lunges, step-ups).
• Instruct on once a day, passive extension stretching.
• Continue with pain control, range of motion, gait training, soft tissue treatments and
balance & proprioception exercises.
• Pool workouts after the incisions are healed and with the use of the brace.
• Aerobic exercises as ROM allows (i.e. VersaClimber, stair machine, UBE,
NordicTrac).
Weeks 4 - 6:
• M.D. visit at 4 weeks, will discontinue use of post-op brace at that time (may wean
off brace with full range of motion if significant weakness or apprehension).
• Push for full range of motion with emphasis on extension.
• Increase intensity of all exercises with focus on closed-chain, functional progression.
• Stationary and road cycling as tolerated.
Weeks 6 - 8:
• Continue to increase the intensity of exercises (i.e. stretch cord resistance, adding
weight, increasing resistance of aerobic machines).
• Add lateral training exercises.
• Begin to incorporate sport- or activity specific training.
Weeks 8 - 15:
• Progression of program of increasing intensity to return to sports and activities of
daily living.
• Incorporate bilateral jumping exercises once able to demonstrate adequate strength.
Watch for compensatory patterns with take-offs or landings.
Weeks 12-20:
• Patients are not scheduled for another M.D. appointment until 3 - 4 months post-op.
At this point, range of motion should be at or near 100 % and any restrictions or
concerns should be communicated to our office.
