目的 观察全髋关节置换术治疗成人髋臼发育不良继发骨性关节炎疗效.方法 回顾性分析在我院接受全髋关节置换术治疗的成人髋臼发育不良继发骨性关节炎患者临床资料.结果 疼痛症状基本消失,肢体短缩情况矫正良好.髋臼角位于35°～40°,假体CE角＞20°,无假体臼、柄松动、骨折、神经血管损伤等发生.患者术后Harris髋关节功能评分优良率94.6%.结论 全髋关节置换术治疗成人髋臼发育不良继发骨性关节炎疗效明显.%Objective To observe curative effect of total hip arthroplasty in treatment of adult acetabular dysplasia with bad osteoarthritis secondary. Methods Retrospective analyzed the clinical data of total hip arthroplasty of adult acetabular dysplasia with bad osteoarthritis secondary. Results The symptoms of pain disappeared, and the body was short and the case was correct. The acetabular angle was located at 35 to 40 angle, and the CE angle of the prosthesis was more than 20 angle. No prosthesis loosening, fracture of acetabulum, handle, neurovascular injury and so on. The excellent and good rate of postoperative Harris hip score was 94.6%. Conclusion The effect of total hip arthroplasty on adult acetabular dysplasia with bad osteoarthritis secondary os obvious.
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