Using a graft (possibly within the individual or a donor), the orthopaedic surgeon replaces the torn ligament and restores joint security. Rehabilitation is critical and will just take 6–nine months to return to sports. A structured rehabilitation plan concentrates on strengthening muscles throughout the knee, including the quadriceps and hamstrings, https://www.theorthopaedicandpainpractice.com/what-happens-if-i-injure-my-posterior-cruciate-ligament/