【摘要】 目的 评价带锁髓内钉在长管状骨骨折中的临床疗效。方法 2004年3月至2005年3月对37例长管状骨骨折患者采用带锁髓内钉进行内固定。注重术后功能锻炼，观察恢复情况。结果

    37例接受带锁髓内钉治疗的患者经过半年的随访，全部骨折愈合，功能恢复率为97.2%，无畸形愈合，无断钉现象，疗效良好。结论 带锁髓内钉适应证广，尤其在长管状骨骨折中，具有手术创伤小、术后感染率低、不用外固定等优点。配合良好的术后功能锻炼，在治疗长管状骨骨折中应用前景好。

    【关键词】 长管状骨；带锁髓内钉；骨折治疗

    【Abstract】 Objective To evaluate the clinical effect of intramedullary nail Withlock on longtube bonefrac.ture.Methods From Mar,2004 to Mar,2005，37 long bone fracture patients underwent internal Fixa.tion with intramedullary nail.The function exercise was performed and rehabilitation was observed.Results 37 cases werefollowed up for half a year.All fractures healed， the recovery rate of function was 97.2%，there was no de.formed healing， the phenomenon broken nail.Curative effect was good.Conclusion The indication of intramedullary nail with lock is extensive ......