Three-in-One Procedure for Revision ACL Reconstruction

Area of Science:

• Orthopedic Surgery
• Sports Medicine
• Knee Biomechanics

Background:

• Revision anterior cruciate ligament (ACL) reconstruction presents significant challenges.
• Unfavorable knee conditions and limited autogenous graft availability complicate revision ACL surgery.
• Anterolateral structure (ALS) reconstruction and lateral extra-articular tenodesis (LET) are effective adjuncts for knee stability.

Purpose of the Study:

• To introduce a combined surgical technique for revision ACL reconstruction.
• To address limitations of graft availability in revision ACL surgery.
• To enhance anterolateral stability in knees with failed ACL reconstruction.

Main Methods:

• A novel procedure combining ACL reconstruction, ALS reconstruction, and LET was developed.
• The technique utilizes the anterior half of the iliotibial band for LET and partial ACL reconstruction.
• This approach aims to reconstruct the ACL and improve anterolateral knee stability.

Main Results:

• Clinical experience suggests the technique is highly effective for revision ACL reconstruction.
• The procedure is particularly useful when autogenous graft tissue is insufficient.
• It provides enhanced anterolateral stability without requiring additional graft material.

Conclusions:

• This combined ACL, ALS reconstruction, and LET technique offers a valuable option for revision ACL surgery.
• It effectively addresses graft scarcity and improves knee stability in complex cases.
• The described method provides a practical solution for challenging revision ACL reconstructions.