Abstract：
METHODS: A 20-year-old woman presented with a unipolar, 1.8 × 1.8-cm osteochondral defect of the left acetabulum. Osteochondral allograft transplantation was performed using a medial tibial plateau allograft resulting in excellent clinical outcomes across 4 different outcome scores and maintenance of the joint space at 4.3 years postoperatively.
CONCLUSIONS: Although previous literature has demonstrated long-term clinical success of osteochondral allograft transplantation in knee, excellent clinical outcomes can also be obtained in the hip. Thus, osteochondral allograft transplantation may be a viable treatment option for adolescents and young adults with concomitant cartilage and subchondral bone hip defects.
CONCLUSIONS: Although previous literature has demonstrated long-term clinical success of osteochondral allograft transplantation in knee, excellent clinical outcomes can also be obtained in the hip. Thus, osteochondral allograft transplantation may be a viable treatment option for adolescents and young adults with concomitant cartilage and subchondral bone hip defects.
摘要：
方法：一位20岁的女性，左髋臼骨软骨缺损1.8×1.8cm。使用胫骨内侧平台同种异体移植物进行骨软骨移植，在术后4.3年获得了4种不同结果评分和关节间隙维持的出色临床结果。
结论：尽管以前的文献已经证明了膝关节同种异体骨软骨移植的长期临床成功，良好的临床结果也可以在髋关节获得。因此，对于伴有软骨和软骨下骨髋关节缺损的青少年和年轻成人,同种异体骨软骨移植可能是一种可行的治疗选择.
结论：尽管以前的文献已经证明了膝关节同种异体骨软骨移植的长期临床成功，良好的临床结果也可以在髋关节获得。因此，对于伴有软骨和软骨下骨髋关节缺损的青少年和年轻成人,同种异体骨软骨移植可能是一种可行的治疗选择.
