Anatomical Tibial Tunnel Vector in Pull-Out Repair for a Medial Meniscal Posterior Root Tear (MMPRT) and Its Clinical Potential.

Introduction This study focuses on the tibial tunnel in the pull-out repair of medial meniscus posterior root tears (MMPRTs), with attention to the distal hole as the anatomical vector. Little research has explored this aspect, as previous studies have mainly emphasized the proximal hole as the attachment point. Methods The anatomical vector was identified by analyzing magnetic resonance images of 84 healthy knees.