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PDLLA可吸收螺钉治疗四肢松质骨骨折76例
引用本文:张国富,柯雯昙,段军.PDLLA可吸收螺钉治疗四肢松质骨骨折76例[J].武汉大学学报(医学版),2005,26(6):775-777.
作者姓名:张国富  柯雯昙  段军
作者单位:湖北省黄石市中心医院骨科,黄石,435000
摘    要:目的:探讨使用PDLLA可吸收螺钉治疗四肢骨折的方法和经验。方法:使用PDLLA可吸收螺钉治疗四脚骨折76例,术后石膏固定4~6周,定期随防,并作放射学检查。结果:经过3~24个月随访(平均11.9月),术后除1例发生骨不连外,所有骨折均临床愈合,优良率为98.90%。另有3例术中螺帽断裂。结论:PDLLA可吸收螺钉是治疗四脚松质骨骨折较理想的内固定物,具有广阔的使用前景。

关 键 词:可吸收螺钉  四肢骨折  治疗方法
文章编号:1671-8852(2005)06-0775-03
收稿时间:2005-08-25
修稿时间:2005年8月25日

Clinical Analysis of 76 Cases on the Treatment of the Limb Fractures with the Using of PDLLA Absorbing Screws
Zhang Guofu,Ke Wentan,Duan Jun.Clinical Analysis of 76 Cases on the Treatment of the Limb Fractures with the Using of PDLLA Absorbing Screws[J].Medical Journal of Wuhan University,2005,26(6):775-777.
Authors:Zhang Guofu  Ke Wentan  Duan Jun
Institution:Dept. of Orthopaedics, Central Hospital of Huangshi, Huangshi 435000, China
Abstract:Objective: To discuss the treatment of the PDLLA absorbing screw for the treatment of the limb fracture and to sum up our experience and lesson. Methods: 76 patients with various limb fractures were treated by open reduction and intermal fixation with PDLLA absorbing screws,followed by a plaster cast to immobilize for 4~6 weeks.All cases were followed up on schedule and exmined by radiografts.Results: The result was evaluated after the postoperative followe-up period of 3~24 months(men 11.9 months).All fractures except 1 case of nonunion were healed well.The excellent rate was 98.90%.In addition,3 screw caps were broken in the course of operation.(Conclusion:) PDLLA bio-absorbing screw can provide an effective treatment of the limb fracture.
Keywords:Absorbing Screw  Fracture  Treatment
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