Pain after injury MENISCI: No significant abnormality noted.ARTICULAR CARTILAGE AND BONE: Increased T2 signal is seen within the lateral tibial plateau. A discrete fracture line is not identified however. Mild edema is also noted in the lateral femoral condyle posteriorly.LIGAMENTS: The ACL is absent. The remaining ligaments of the knee are intact. EXTENSOR MECHANISM: No significant abnormality noted.ADDITIONAL
1. ACL rupture.2. Contusions of the lateral tibial plateau and lateral femoral condyle without discrete fracture line identified.3. Moderate joint effusion.