The preservation of posterior cruciate ligament (PCL) remnant augmentation was recently proposed as a Sound meters technique for PCL reconstruction.The technique achieved isometry and anatomic position of the PCL graft, but it was technically difficult.The present technique is a modified transseptal technique with visualization from both posteromedial Jacket and posterolateral portals.
Moreover, this rod-pulley technique could prevent the killer turn effectively.The result was anatomic remnant augmented PCL graft.