Objective: Anterior cruciate ligament (ACL) injuries are the most common ligament injury in the United States. These injuries can be career ending for athletes and severely disabling for all ...

Background Previous studies have suggested that increased valgus knee motion and decreased hamstring/quadriceps (H/Q) ratios can be risk factors of anterior cruciate ligament (ACL) injury. Objective ...

Background A few small studies have reported on the mechanisms of ACL injury in professional male football. Aim To describe the mechanisms, situational patterns and biomechanics (kinematics) of ACL ...

This is especially true for younger patients with anterior cruciate ligament injuries who are eager to return to sports after discharge. Despite the recognized benefits of early rehabilitation, a ...