Arthroscopy: arthroscopy, a minimally invasive treatment can be done in which a small digicam is inserted to the knee joint to visualise the constructions inside of. The best way to diagnose a PCL tear is to examine the knee for posterior sag at ninety levels of knee flexion Along with https://www.theorthopaedicandpainpractice.com/what-happens-if-i-injure-my-posterior-cruciate-ligament/