Graft-Specific Recovery Guides

Your ACL graft type affects your recovery timeline and protocol. Choose your graft type below for tailored guidance, exercises, and precautions specific to your reconstruction.

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Patellar Tendon (BTB) Graft

The "gold standard" autograft. Bone-to-bone healing provides excellent fixation strength but requires anterior knee protection.

Graft Strength Excellent
Healing Type Bone-to-Bone
Donor Site Patellar Tendon
Key Concern Anterior Knee Pain
  • Faster bone-to-bone healing (6-8 weeks)
  • Excellent long-term stability
  • Kneeling precautions required
  • Higher initial anterior knee pain
View BTB Guide →
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Hamstring Tendon Graft

Popular autograft using semitendinosus and gracilis tendons. Less anterior knee pain but requires hamstring protection early.

Graft Strength Very Good
Healing Type Soft Tissue
Donor Site Hamstrings
Key Concern Hamstring Weakness
  • Less anterior knee pain than BTB
  • Smaller incision, less scarring
  • Hamstring strengthening crucial
  • Soft tissue healing takes longer
View Hamstring Guide →
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Quad Tendon Graft

Increasingly popular autograft. Thick, strong graft with bone block on one end. Good option for revisions.

Graft Strength Excellent
Healing Type Hybrid
Donor Site Quadriceps
Key Concern Quad Weakness
  • Thickest available autograft
  • Excellent for larger patients
  • Aggressive quad rehab needed
  • Good revision surgery option
View Quad Tendon Guide →
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Allograft (Donor Tissue)

Cadaver tissue graft. No donor site morbidity but slower incorporation. Often used in older or less active patients.

Graft Strength Good
Healing Type Incorporation
Donor Site None (Donor)
Key Concern Slower Healing
  • No donor site pain or weakness
  • Shorter surgery time
  • Slower biological incorporation
  • Higher rerupture rate in young athletes
View Allograft Guide →

Graft Comparison at a Glance

Factor Patellar (BTB) Hamstring Quad Tendon Allograft
Initial Graft Strength Very Strong Strong Very Strong Moderate
Bone-to-Bone Healing Yes (both ends) No One end only Varies
Anterior Knee Pain Risk Higher Lower Moderate Lowest
Donor Site Weakness Kneeling issues Hamstring weakness Quad weakness None
Return to Sport Timeline 9-12 months 9-12 months 9-12 months 12+ months
Rerupture Rate (young athletes) ~6% ~8% ~5% ~15-25%
Best Candidates High-level athletes Most patients Large patients, revisions Older/less active, multi-ligament

Note: Individual outcomes vary. Discuss graft choice with your surgeon based on your specific circumstances.

Sport-Specific Return Guides

Different sports require different physical demands. Get tailored guidance for returning to your specific sport.

Recovery Nutrition

What you eat affects how you heal. Learn about protein requirements, anti-inflammatory foods, supplements, and meal planning for optimal ACL recovery.

View Nutrition Guide →

Not Sure About Your Graft Type?

Check your surgical report or ask your surgeon's office. Understanding your graft type helps you follow the right precautions and optimize your recovery.

Learn More About ACL Surgery Options