Gregory R J, Gibson M J, Moran C G
Freeman Hospital, Newcastle upon Tyne, England.
J Bone Joint Surg Br. 1991 Jan;73(1):11-2. doi: 10.1302/0301-620X.73B1.1991741.
Dislocation is the most frequent serious complication following total hip replacement for subcapital femoral fracture. We report a prospective study, using matched groups, which compared the range of hip movement following hip replacement for arthritis and for fracture. The range of movement was significantly greater in the fracture group. We suggest that this is a predisposing factor for dislocation.
脱位是股骨颈骨折全髋关节置换术后最常见的严重并发症。我们进行了一项前瞻性研究,采用配对组比较了因关节炎和骨折行髋关节置换术后的髋关节活动范围。骨折组的活动范围明显更大。我们认为这是脱位的一个诱发因素。