Sunday, April 25, 2010

ACL tear


The anterior cruciate ligament, most commonly known as the ACL, works to stabilize the knee. The ACL can become torn from hyper-extension or rotational trauma to the knee, typically in a sports related injury. This tear in the ACL causes pain, swelling],instability and popping in the affected knee. Diagnosis is typically made with MRI imaging. Surgery is typically required to repair the ACL. This surgery requires the ACL to be removed and replaced by a tendon. This surgery can be done arthroscopically or by opening the knee. The method is determined by the doctor performing the surgery. After surgery phyiscal therapy will be required to regain full use and mobility within the knee.

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