小切口人工全髋关节置换术

Mini-incision for total hip arthroplasty

目的 :初步探讨小切口人工全髋关节置换术的优越性。方法 :比较了 9例小切口人工全髋关节置换术与传统人工全髋关节置换术在切口长度、术中出血量、术后引流、手术时间、术后疼痛、住院天数、住院费用、早期活动、并发症、Harri评分方面的不同。结果 :发现在相同条件下 ,小切口手术明显减少了术中出血、术后疼痛、住院天数、住院费用 ,促进了早期活动 ,并且对手术的效果无影响。结论

Objective: To study priliminarily the advantage of mini-incision for total hip arthroplasty (THA).Method:Compared a mini-incision technique and traditional posterior approach for THA.Nine patients who undergone a mini-incision THA were matched by 9 patients with similar conditions.The contrastive items included incision length,blood lose in operation,the postoperative drainage,operative time,postoperative pain,hospitalized days,expenses,early activity,complication and Harris scores.Result:In the similar conditions,it is found that blood lose in operative,the postoperative drainage,operative time,postoperative pain,hospitalized days and expenses were reduced significantly.There were no any influence to the operation success.Conclusion:Mini-incision technique is practicable.