ACL reconstruction

The anterior cruciate ligament (ACL) is important for the stability of the knee. This ligament may be torn during a sports injury or other traumatic event. Because the ligament is located within the knee and does not have a good blood supply, complete tears cannot heal on their own. The ACL may need to be reconstructed in order to restore stability to the knee. The procedure is performed arthroscopically through several small incisions. The torn portion of the ligament is removed and is replaced with a graft from the hamstring, quadriceps tendon, or patellar tendon. In some individuals, an allograft from a donor may be used. The graft is secured into place with a combination of sutures, screws and/or staples.

Recovery from ACL reconstruction takes approximately 9-12 months as the graft needs to integrate into the bone. It is important to follow a rigorous physiotherapy program prior to returning to sports.