Evaluate for changes from last MRI, osteoarthritis, joint or ligamentous or meniscal abnormalities History: h/o HIV, car accident; R knee pain/swelling. MENISCI: The menisci are within normal limits.ARTICULAR CARTILAGE AND BONE: The previously noted minor focal marrow edema type signal within the far medial aspect of the medial tibial plateau is no longer visualized. Focal cartilage degeneration involving the anterolateral to the medial femoral trochlea appears unchanged, without significant underlying marrow abnormality.LIGAMENTS: The cruciate and collateral ligaments are intact. EXTENSOR MECHANISM: The extensor mechanism is within normal limits.ADDITIONAL
1.Interval resolution of marrow signal abnormalities in the medial aspect of the tibial plateau.2.Focal cartilage degeneration anterolateral to the medial femoral trochlea, unchanged.3.Ligaments and menisci are intact.