双侧髋关节同期置换比较优势的临床研究

目的比较双侧髋关节同期置换与分期置换的临床疗效,得出同期置换中存在的优势。方法回顾性研究自2005年7月至2009年7月期间我科行双侧髋关节置换术的54例患者分为2组:同期组33例(66髋),分期组21例(42髋)。比较2组住院费用,总住院时间,总出血量,总输血量,术前和术后Harris评分及手术后并发症等方面的差异(含术后关节活动度)。结果 2组在住院费用、总住院时间、总手术时间、总出血量方面差异有显著性(P<0.05),分期置换均要大于同期置换,在术后Harris评分,总输血量方面差异无显著性(P>0.05)。结论同期双侧髋关节置换具有明显的比较优势,值得推广。

The Clinical Study of Comparative Advantage on One-stage Simultaneous Total Hip Arthroplasty in Patients with Bilateral Hip Disease

Objective To compare the clinical efficacies of one-stage and two-stage total hip arthroplasty in patients with bilateral hip disease,obtain the comparative advantage in the one-stage total hip arthroplasty.Methods Retrospective study 54 patients who received bilateral hip arthroplasty in our department from July 2005 to July 2009,and divide them into two groups:group one-stage 33 patients(66 hips)who given one-stage operation,group two-stage 21 patients(42 hips) who given two-stage operation.The costs of h...