20-year-old male presents with persistent right knee pain after a sports injury. MENISCI: There is a complex tear of the posterior horn of the lateral meniscus with both vertical and horizontal components. Similarly, there is also complex tear of the medial meniscus with both vertical and horizontal components as well.ARTICULAR CARTILAGE AND BONE: The articular cartilage is unremarkable. There is bone marrow edema in the lateral tibial plateau and in the lateral condyle. Incidental note is made of multiple bone islands.LIGAMENTS: There is a complete tear of the anterior cruciate ligament. The posterior cruciate ligament, lateral collateral ligament complex, and medial collateral ligament are intact.EXTENSOR MECHANISM: No significant abnormality noted.ADDITIONAL
Complete tear of the anterior cruciate ligament with complex tears of the medial and lateral menisci.