Male, 61 years old. Limping MENISCI: There is diffusely abnormal signal within the posterior horn of the medial meniscus with a complex combination of vertical, horizontal, and radial tearing. The anterior horn of the medial meniscus and the lateral meniscus are normal.ARTICULAR CARTILAGE AND BONE: There is generalized thinning of the articular cartilage of the medial femoral condyle and the patella, without focal cartilage defects.LIGAMENTS: The collateral and cruciate ligaments are unremarkable. EXTENSOR MECHANISM: No significant abnormality noted.ADDITIONAL
1.Complex tear of the posterior horn of the medial meniscus.2.Generalized thinning of the articular cartilage of the medial femoral condyle and the patella, without focal cartilage defects.3.Small joint effusion.