Right knee pain. MENISCI: Menisci are intact.ARTICULAR CARTILAGE AND BONE: There appears to be a cortical defect of the medial tibial plateau without that fills with fibrous tissue without surrounding inflammatory changes which is of unknown clinical significance. The trochlear groove is shallow and hypoplastic. An enchondroma is incidentally noted in the distal femur. Remaining cartilage and bone are unremarkable.LIGAMENTS: Cruciate and collateral ligament are intact. EXTENSOR MECHANISM: Extensor mechanism is intact.ADDITIONAL
1.Hypoplastic and shallow trochlear groove. 2.Cortical defect in the tibial plateau filling with fibrous tissue 