Female 32 years old Reason: MRI Extremity Lower with Contrast History: Foreign Body. 2/4/2016 left knee radiograph showing subcentimeter ossicles in the posterior aspect of the joint which may represent loose bodies. Please note that this contrast enhanced study was not protocoled for detailed evaluation of meniscus/cartilage.MENISCI: Given the limitations of the study, the menisci appear intact.ARTICULAR CARTILAGE AND BONE: Severe degeneration of articular cartilage in the lateral patellar facet with areas devoid of articular cartilage with underlying areas of subchondral cyst formation. Tibiofemoral articular cartilage appears relatively intact. There is also a small focus of signal abnormality and enhancement in the lateral femoral condyle near the attachment of the popliteus tendon suggesting a small cyst or erosion but the clinical significance of this is uncertain.LIGAMENTS: Cruciate and collateral ligaments are intact EXTENSOR MECHANISM: Extensor mechanism is intactADDITIONAL
1.No evidence of foreign body.2.Osteoarthritis of the patellofemoral joint and other findings as described above.