Certain maneuvers can test the functionality of your PCL. The most dependable will be the posterior drawer take a look at. With the knee bent, your healthcare service provider will thrust the tibia backward; this stresses the PCL. When the PCL is deficient or torn, the tibia will slide too https://www.theorthopaedicandpainpractice.com/what-happens-if-i-injure-my-posterior-cruciate-ligament/