Biomechanical Evaluation of the Transtibial Pull-Out Technique for Posterior Medial Meniscal Root Repairs Using 1 and 2 Transtibial Bone Tunnels

Abstract

This study indicates that a newly proposed iteration of the transtibial pull-out repair technique using a second transtibial tunnel, which theoretically restores more of the posterior medial meniscal root, was almost identical to the current clinical standard involving a single transtibial tunnel. As the importance of repairing meniscal root tears is increasingly recognized, further studies on new iterations of both techniques are warranted to minimize the risk of displacement caused by early motion in the initial postoperative rehabilitation period.