Reason: eval for tendon or meniscus tear History: sudden onset right medial knee pain MENISCI: Lateral meniscus is intact. There is complex tearing of the body of the medial meniscus with radial and horizontal components and fragmentation as well as extrusion of the meniscal body 5 mm medially and inferiorly into the medial gutter.ARTICULAR CARTILAGE AND BONE: Bone marrow edema along the anterior medial tibial plateau and medial femoral condyle which is likely reactive. Moderate tricompartmental osteophytes.Diffuse thinning of the articular cartilage in the lateral compartment. Large region of full-thickness cartilage loss in the medial compartment spanning approximately 2.6 cm along the medial femoral condyle and medial tibial plateau. Full-thickness cartilage loss along the medial patellar facet with diffuse thinning of the lateral patellar facet. Diffuse thinning of the trochlear cartilage.LIGAMENTS: No significant abnormality noted. EXTENSOR MECHANISM: Patellar and quadriceps tendons are intact.ADDITIONAL
1.Complex medial meniscal tear.2.Extensive full-thickness cartilage loss in the medial compartment.