Fig 8.

Tibial socket creation. A left knee is viewed from the left side. The tibial socket is created using an 8-mm FlipCutter, which is the same as the diameter of the looped portion of the graft. A PCL Femur Jig is placed at the posterior tibial popliteus sulcus, 1 cm distal to the joint line. The entry is from a point just distal and medial to the Gerdy tubercle, which is a flat area. Retro-drilling is performed for a distance of 28 to 30 mm after ensuring that the stepped drill sleeve is tapped in anteriorly and the flipped tip is against the posterior cortex to prevent inadvertent blowout anteriorly.