Methods Patients of rheumatic arthritis, ischemic necrosis of femoral head and dated fracture of neck of femur were treated by the total hip arthroplasty.

• 方法应用全髋关节置换术治疗髋关节类风湿性关节炎、股骨头缺血性坏死、股骨颈陈旧性骨折等。