Although the diagnosis should be clear before surgery, anesthesia will allow full examination of all structures, and numerous arthroscopic signs of PCL injury have been described. These include partial or complete disruption of fibers, insertion site avulsions, hemorrhage, and decreased ligament tension. Indirect evidence includes ACL pseudolaxity resulting from posterior tibial displacement, altered contact points between the tibia and femur, and degenerative patellofemoral and medial compartment changes.2,6 The PCL can usually be seen in its entirety using a 70-degree scope placed through the notch; if the tibial insertion is not visualized, a posteromedial portal will allow access. Because the PCL lies extrasynovially, it may appear normal unless the synovium is debrided.
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Everything you wanted to know about. How To Cure Tennis Elbow. Are you an athlete who suffers from tennis elbow? Contrary to popular opinion, most people who suffer from tennis elbow do not even play tennis. They get this condition, which is a torn tendon in the elbow, from the strain of using the same motions with the arm, repeatedly. If you have tennis elbow, you understand how the pain can disrupt your day.