Instability: It may possibly come to feel like your knee is wobbly or unstable, specially when going for walks or bearing bodyweight. The easiest way to diagnose a PCL tear is to look at the knee for posterior sag at 90 levels of knee flexion Together with the individual lying https://www.theorthopaedicandpainpractice.com/what-happens-if-i-injure-my-posterior-cruciate-ligament/