目的分析人工髋关节置换术后翻修的原因，评价全髋翻修术的临床效果。
Objective to analyze the reason of revision total hip replacement and evaluate the clinical outcome.
目的探讨全髋关节置换术治疗陈旧性髋臼骨折并创伤性关节炎的作用。
Objective to investigate the role of total hip replacement in the treatment of the old acetabular fracture associated with traumatic arthritis.
目的探讨全髋关节置换术治疗髋臼发育不良(DDH)伴髋关节骨性关节炎的手术疗效。
Objective to introduce the results of total hip arthroplasty in the treatment of developmental dysplasia of the hip (DDH) with osteoarthritis.
自1973年至1991年共52例（68髋）髋关节僵直、强直病人在我科接受人工全髋置换术治疗。
Abstract Between 1973 and 1991, 68 total hip arthroplasties were performed on 52 patients who had ankylosed or stiff hips.
其中人工全髋关节置换术34例40髋，人工股骨头置换术20例20髋。
Porous total hip arthroplasty (THA) was used in 40 hips (34 cases), and hemi arthroplasty in 20 hips (20 cases).
结论手术切口的选择对髋关节置换的术后功能无影响，但前切口在初次全髋置换术中具有损伤小、恢复快的优势。
Conclusion the choice of approach in primary total hip arthroplasty brings no functional difference, but the anterior approach is a safer technique with faster postoperative recovery.
结果：4名患者中有3名患者最终需要行全髋关节置换术，而这3名患者中有2名在翻修手术后18个内就需要行全髋置换。
Results: Three of the 4 patients eventually required total hip arthroplasty. Two of these 3 patients required total hip arthroplasty within 18 months of revision surgery.
全髋置换术患者术后髋关节功能预后水平高于内固定手术患者（P。
Patients received total hip arthroplasty showed a better recovery of hip function than those received internal fixation operation(P<0.
全髋置换术患者术后髋关节功能预后水平高于内固定手术患者（P。
Patients received total hip arthroplasty showed a better recovery of hip function than those received internal fixation operation(P<0.
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