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ID:15225550
大小:34.51 KB
页数:9页
时间:2018-08-02
《延期手术治疗胫骨pilon骨折的体会》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、延期手术治疗胫骨Pilon骨折的体会【关键词】胫骨骨折 【摘要】目的探讨采用延期切开复位内固定的方法治疗胫骨Pilon骨折的临床疗效。方法1996年3月~2003年10月利用石膏固定、跟骨牵引或外固定支架行骨折临时固定,待局部软组织损伤恢复后再行切开复位内固定术的方法治疗胫骨Pilon骨折19例。男17例,女2例;年龄15~62岁,平均34.6岁;坠落伤9例,交通伤7例,运动伤3例;开放性骨折4例,闭合性骨折15例,其中14例合并有腓骨骨折。采用Ruedi-Allgower分型:Ⅰ型3例,Ⅱ型7例,Ⅲ型9例。从踝关节功能评分和影
2、像学两方面进行疗效评价。结果全部病例均获得随访,随访时间1.5~3.5年,平均2.4年。骨折愈合时间10~32周,平均14.8周,优良率78.9%,2例内翻畸形,1例发生骨髓炎。结论伤后在局部软组织损伤恢复后,根据不同骨折类型采取切开复位内固定方法恢复踝关节的解剖关系,使骨折部得到可靠的固定,恢复踝关节功能,是提高胫骨Pi-lon骨折手术疗效、减少局部并发症的有效措施。 关键词胫骨骨折内固定术 Clinicalevaluationofdelayedopenreductionandinternalfixationfortibia
3、Pilonfracture9 【Abstract】ObjectiveToanalyzetheresultsofdistaltibiaPilonfracturetreatedwithdelayedopenreductionandinternalfixation.MethodsFromMarch1996toOctober2003,19Pilonfractureswerestabilizedtemporarilybyapplicationofplastersplint,calcanealtraction(closedfracture)
4、orunilateralexternalfixations(openfracture)immedi-atelyafterinjury.Therewere17malesand2femaleswithanaverageageof34.6years(15to62years).Of19cases,4wereopenfracturesand15closedfractures,14ofwhichwereassociatedwithfibularfracture.AccordingtoRuedi-Allgowerclassification,t
5、hefractureswereclassifiedastypeⅠin3,typeⅡin7,andtypeⅢin9.Thedefinitivein-ternalfixationswereperformedonanaverageof12.3days(range,7to15days)afterinjuryassoonasthesofttissuerecovered.Thefinaloutcomesoftreatmentwereevaluatedbasedonanklejointfunctionscoreandradiographicre
6、sults.ResultsAllpatientswereavailableforfollow-upforanaverageof2.4years(range,1.5to3.5years)aftersurgery.Allfractureshealedatanaverageof14.8weeks(range,10to32weeks)postoperatively.Therewere9excel-lent,6good,2fair,and2poorresultsaccordingtotheanklescoreofMazur.Theresul
7、tsweresignificantlyaffectedbythetypeof9fractureandtheseverityofsofttissueinjury,theexcellentandgoodratewas78.9%inalltypes.Thecom-plicationsincluded2inversionaldeformityinfectionand1osteomyelitis.ConclusionThisdelayedopenreductionandinternalfixationforPilonfracturehass
8、omeadvantageswithfewercomplicationsandgoodfunction. Keywordstibiafractureinternalfixation Pilon骨折是指波及负重关节面的胫骨远端1/3骨折,又称为胫骨
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