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Changes in chondral damages from primary PCLR to second-look arthroscopy.
Patients whose operative/arthroscopic records were unavailable or who were simultaneously treated with osteochondral autograft transplantation or microfracture were excluded.
PCLR, posterior cruciate ligament reconstruction; TG, trochlea groove; MFC, medial femoral condyle; LFC, lateral femoral condyle; MTP, medial tibial plateau; LTP, lateral tibial plateau.
∗Statistically significant difference (p < 0.05).
