Reason: knee pain History: knee pain MENISCI: The lateral meniscus appears intact. The medial meniscus appears intact.ARTICULAR CARTILAGE AND BONE: There is a focal fluid-filled near full-thickness to full-thickness defect of the articular cartilage of the femoral trochlea, centrally, measuring approximately 6 mm in diameter. There is also full-thickness degeneration of the articular cartilage of the weightbearing portion of the medial femoral condyle with delamination and subchondral edema-type signal. LIGAMENTS: The cruciate and collateral ligaments appear intact. EXTENSOR MECHANISM: The extensor mechanism appears intact.ADDITIONAL
Cartilage defects involving the femoral trochlea and weightbearing portion of the medial femoral condyle.