Arthroplasty of the hip - Leg length is not important
Arthroplasty of the hip - Leg length is not important
复制标题
DOI：
10.1302/0301-620x.84b3.12460
复制
发表时间：
2002-04-01
影响因子：
--
通讯作者：
Dougall, TW
中科院分区：
文献类型：
--
作者：
White, TO;Dougall, TW
全髋关节置换术后下肢长度的差异与患者的不满有关。我们前瞻性研究了200例接受单侧Charnley髋关节置换术的连续患者，以确定这种差异与术后功能之间是否存在明显的相关性。将手术髋关节的骨盆和股骨上定义点之间的放射学测量值与对侧关节上的相同点进行比较。得出延长指数，并进行统计分析，将其与经验证的功能结局评分（Harris髋关节评分和SF 36健康调查）和患者满意度进行比较，结果显示髋关节置换术后下肢长度差异与功能结局或患者满意度之间无统计学相关性。
Discrepancy in leg length after total hip replacement has been associated with patient dissatisfaction. We prospectively studied 200 consecutive patients undergoing unilateral Charnley hip replacements to identify whether there is a demonstrable association between such disparity and postoperative function. Radiological measurements between defined points on the pelvis and femur of the operated hip were compared with the same points on the contralateral joint. A lengthening index was derived and statistical analysis used to compare this with validated functional outcome scores (Harris hip score and the SF36 Health Survey) and patient satisfaction.Our results showed no statistical association between leg-length discrepancy after hip arthroplasty and functional outcome or patient satisfaction.