Reason: multiple ligament damage History: concern for ACL/MCL/possible PCL on exam MENISCI: The medial and lateral menisci are normal in appearance.ARTICULAR CARTILAGE AND BONE: There is a bone contusion of the lateral tibial plateau. Bone marrow signal intensity is otherwise normal. Reticular cartilage of the knee appears normal.LIGAMENTS: There is a tear of the anterior cruciate ligament. The posterior cruciate ligament appears intact. The medial collateral ligament and lateral collateral ligament complex appear intact.EXTENSOR MECHANISM: The quadriceps tendon and patellar tendon appear intact.ADDITIONAL
1. ACL tear2. Bone contusion of the lateral tibial plateau