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时间:2020-04-02
《经后路椎体次全切除三柱固定治疗严重胸腰椎爆裂性骨折.pdf》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、·22·中国骨科临床与基础研究杂志2011年3月第3卷第1期ChinJC/inBasicOrthopRes,Mar201LVo1.3,No./脊柱外科专题经后路椎体次全切除三柱固定治疗严重胸腰椎爆裂性骨折王新光,孙春汉,郭汉明,蔡宏华,钟浩博,康明【摘要】目的评价经后路椎体次全切除三柱固定治疗严重胸腰椎爆裂性骨折的适应证和临床疗效。方法自2008年3月至2010年11月间采用经后路椎体次全切除三柱固定治疗严重胸腰椎爆裂性骨折患者14例,记录手术时间和术中出血量,观察手术前后神经功能ASIA分级、内固定以及并发症发生情况。结果手术时间平均247rain(190~350rain),术中出血
2、量平均1200mL(950~1950mL)。术后平均随访10.7个月(2~24个月),14例中9例神经功能有不同程度的恢复,未发生内固定失败,无手术相关并发症。结论经后路椎体次全切除三柱固定可以有效进行椎管减压、恢复椎体高度并提供稳定的三柱内固定,手术并发症少,是治疗合并三柱损伤的胸腰椎严重爆裂性骨折的又一新选择。【关键词】脊柱骨折;胸椎;腰椎;骨折固定术,内;三柱固定;椎体次全切除中图分类号:R683.2,R687.32文献标识码:A文章编号:1674.666X(2011)01.0022.05Subtotaleorpectomyandthreecolumnstabilizationt
3、hroughposteriorapproachforseverethoracolumbarburstfracturesWANGXinguang*SUNChunhan,GUOHanming,CAIHonghua,ZHONGHaobo,KANGMing.*DepartmentofOrthopaedics,HuizhouMunicipalCentralHospital,Huizhou,Guangdong516001,China[Abstract]0bjecfiveToevaluateindicationsandclinicalefectsofsubtotalcorpectomyandthre
4、ecolumnstabilizationthroughposteriorapproachforseverethoracolumbarburstfractures.MethodsFromMarch2008toNovember2010,14casesofseverethoracolumbarburstfracturesweretreatedwithposteriorsubtotalcorpectomyandthreecolumnstabilization.Theoperativetimeandestimatebloodlosswererecorded,preoperativeandpost
5、operativeneurologicalfunctionASIAscale,internalfixationandcomplicationswer'eevaluated.ResultsTheaverageoperativetimewere247min(190-350min),andtheaveragebloodlosswere1200mL(950-1950mE).Allthecaseswerefollowedupforaverage10.7months(2to24months).Ninecasesachievedrecoveryofneurologicalfunctionindife
6、rentdegrees,andtherewerenooperationcomplicationsorintemalfixationfailureinallcases.ConclusionSubtotalcorpectomyandthreecolumnstabilizationviaposteriorapproachisanewalternativetreatmentofthoracolumbarthreecolumnburstfractures,whichcouldprovideefectivecanaldecompression,desiredvertebralbodyheight,
7、rigidthreecolumnfixationwithoutthesignificantpostoperativecomplications.[Keywords]Spinalfractures;Thoracicvertebrae;Lumbarvertebrae;Fracturefixation,intemal;Threecolumnstabilization;Subtotalcorpectomy胸腰段是脊柱骨折最常见的骨折部位,大部得良好效果
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