Tendon Groove Technique: A Double-Bundle Footprint Technique for Anterior Cruciate Ligament Reconstruction

Tendon Groove Technique: A Double-Bundle Footprint Technique for Anterior Cruciate Ligament Reconstruction

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Double-bundle (DB) anterior cruciate ligament (ACL) reconstruction has biomechanical advantages over single-bundle reconstruction.However, most studies perform the DB reconstruction with 2 femoral tunnels, which fails to provide an entire femoral footprint for ACL reconstruction.In this study, iphone 14 price winnipeg we describe a femoral double-bundle footprint technique for ACL reconstruction, named the tendon groove technique.This technique modifies the DB femoral tunnels through connecting 2 inner orifices of the anteromedial bundle and the posterolateral bundle tunnels, creating a groove to ensure an entire ACL footprint.

This modified technique ex machina pulsar achieves an anatomic and double-bundle ACL reconstruction with a native footprint, which increases the tendon-bone interface area and theoretically promotes tendon-bone healing in ACL reconstruction.