Reason: left knee pain History: pain over the medial femoral condyle MENISCI: Posterior horn of the medial meniscus is fragmented with multidirectional tearing. No discrete tear of the lateral meniscus. ARTICULAR CARTILAGE AND BONE: Full-thickness medial femoral condyle cartilage tear with adjacent reactive medial femoral condyle bone marrow edema. Marked thinning of the hyaline cartilage at the undersurface of the patella with medial facet reactive bone marrow edema.LIGAMENTS: No significant abnormality noted. EXTENSOR MECHANISM: No significant abnormality noted.ADDITIONAL
1.Full-thickness medial femoral condyle cartilage tear with adjacent reactive bone marrow edema.2.Marked thinning patellar undersurface cartilage with adjacent medial facet reactive bone marrow edema.3.Multidirectional tear of the posterior horn of the medial meniscus.4.Marked soft tissue edema and moderate joint effusion.