2023 AOSSM Annual Meeting Recordings with CME-Increased Knee Valgus and Hip Adduction Moments after Hamstring Autograft compared to Quadriceps Autograft in Adolescents 6 Months after Anterior Cruciate Ligament Reconstruction

Increased Knee Valgus and Hip Adduction Moments after Hamstring Autograft compared to Quadriceps Autograft in Adolescents 6 Months after Anterior Cruciate Ligament Reconstruction

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Video Transcription

Video Summary

The video features Sai Tamal, a PGY-4 resident at the Mayo Clinic in Arizona, discussing a study on biomechanical outcomes after ACL reconstruction in adolescents. The study compared four autograft types and found that hamstring autografts were associated with increased knee valgus moments and hip adduction moments, which may contribute to a higher risk of ACL re-tear. On the other hand, quadriceps autografts had decreased knee extension moments. The findings highlight the importance of considering the post-operative biomechanical profile and choosing the appropriate graft type during ACL reconstruction. Surgeons should address these biomechanical deficits during rehabilitation. No credits granted for the video.

Asset Caption

Sailesh Tummala, MD

Keywords

Sai Tamal

Mayo Clinic

ACL reconstruction

biomechanical outcomes

autograft types