Female 29 years old; Reason: right knee anterior pain, multiple patellar realignment procedures. MENISCI: The menisci are intact.ARTICULAR CARTILAGE AND BONE: No abnormal bone marrow signal. There is marked thinning of the articular cartilage of the patellofemoral joint. the cartilage of the femorotibial compartments are intact.LIGAMENTS: The cruciate and collateral ligaments are intact.EXTENSOR MECHANISM: Extensor mechanism is intact.ADDITIONAL
1.Marked chondromalacia of the patellofemoral cartilage.2.Postsurgical changes within the prepatellar subcutaneous tissues likely from the multiple patellar realignment procedures.