Courpied J P, Kerboul M, Bellier G, Postel M
Rev Chir Orthop Reparatrice Appar Mot. 1981;67(3):289-96.
31 patients were operated on using total hip replacement. Most of them had suffered an ankylosis of the hip in malposition, resulting in pain in the lumbar spine and knee. The average post-operative mobility was of 75 degrees of flexion. Stability returned to normal one year after operation. The pain in the lumbar spine was consistently improved, and could be completely relieved in cases without spinal arthrosis if it was of short duration. Pain in the knee was completely relieved in cases where the procedure restored a satisfactory bio-mechanical state. 29 patients were reviewed, of which 25 were satisfactory.
31例患者接受了全髋关节置换手术。他们中的大多数人髋关节强直且位置不佳，导致腰椎和膝盖疼痛。术后平均活动度为屈曲75度。术后一年稳定性恢复正常。腰椎疼痛持续改善，如果病程较短且无脊柱关节病，疼痛可完全缓解。如果手术恢复了令人满意的生物力学状态，膝盖疼痛可完全缓解。对29例患者进行了随访，其中25例情况良好。
