Left knee pain after injury MENISCI: There is complex tearing of the medial meniscus which involves the posterior horn, body, and anterior horn. Lobulated parameniscal cyst is identified within the medial gutter. The lateral meniscus is intact.ARTICULAR CARTILAGE AND BONE: There is a comminuted fracture of the lateral tibial plateau with extension into the lateral tibial spine although there is no significant displacement or depression. Extensive marrow edema is seen along the fracture lines.There is mild diffuse tricompartmental thinning of the articular cartilage which is worst in the medial compartment. Otherwise there is no fluid-filled full-thickness defect appreciated.LIGAMENTS: The cruciate and collateral ligaments are intact. EXTENSOR MECHANISM: Mild amount of prepatellar edema is present. Otherwise the extensor mechanism is intact.ADDITIONAL
1. Comminuted fracture of the lateral tibial plateau without significant displacement or depression. 2. Complex tearing of the medial meniscus.