ACL Tear & Reconstruction
How is the ACL repaired?
Orthopedic surgeons at Ambulatory Surgical Center of Utah have a couple options to use for the new ligament: tissue from the patient’s body (an autograft), or tissue from a cadaver (an allograft). The most common autografts use part of the tendon in the front of the knee or in the hamstring. With an arthroscopy, the surgeon will check the cartilage and ligaments of the knee. General anesthesia is most often used, but ACL repair can be performed under different types.
The surgeon will make small incisions around the knee to place the new ligament. The old ligament will be removed using a shaver or other instruments. Bone tunnels will be made to place the new ligament in the knee at the site of the old ACL. The new ligament is then fixed to the bone using screws or other devices to hold it in place.
How to prepare for ACL surgery
Orthopedic surgeons at Ambulatory Surgical Center of Utah have a couple options to use for the new ligament: tissue from the patient’s body (an autograft), or tissue from a cadaver (an allograft). The most common autografts use part of the tendon in the front of the knee or in the hamstring. With an arthroscopy, the surgeon will check the cartilage and ligaments of the knee. General anesthesia is most often used, but ACL repair can be performed under different types.
The surgeon will make small incisions around the knee to place the new ligament. The old ligament will be removed using a shaver or other instruments. Bone tunnels will be made to place the new ligament in the knee at the site of the old ACL. The new ligament is then fixed to the bone using screws or other devices to hold it in place.
Postoperative Care
The patient wears a knee brace and use crutches for a few weeks after ACL tear surgery. Pain is usually managed with medication. Most people are allowed to move the knee immediately after surgery to help prevent stiffness. Physical therapy is usually prescribed after this procedure and can last from two to six months. How soon a patient can restart work and light activity can vary from weeks to months. A full return to exercise and sports generally takes at least four to six months.