The most common knee injuries include fractures, dislocations, sprains, and ligament tears. Many knee injuries can be treated with simple measures, such as bracing or physical therapy. Others may require surgery to correct.| orthoinfo.aaos.org
Whether an ACL injury requires surgery varies from patient to patient and depends on the patient's activity level, degree of injury and instability symptoms. This article is intended to assist patients in making the best-informed decision possible regarding the management of ACL injury.| orthoinfo.aaos.org