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《pfna和dhs治疗老年人不稳定型股骨粗隆间骨折临床对比分析-(5343)》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、泰山医学院硕士学位论文veryobviousdifference(P<0.01)withscrewblade,proximalfemoralnailantirotationcomparedwiththedynamichipscrewgroup,smallincision,shortoperationtime,lessbloodloss,crutchesambulationafteroperationtimeadvantage.Spiralbladebeltintheactualoperationofthefemurproximal
2、femoralnailantirotationgroupofpatientsandpatientexposurewasmorethanthenumberofdynamichipscrewgroupinXline.Theclinicalhealingtimeoffracture,thefinalresultofP>0.05,alsoshowedstatisticallysignificantdifferencesdonotexist,inthefollow-uptothetwogroupsofpatientsinreturn,the
3、unifiedcriteria,theexcellentandgoodrateofHarrisscore,comparativestudyofthehipjointfunctionrecovery,withproximalantirotationscrewbladeintramedullarynailgroupwas92%,comparedwiththedynamichipscrewgroup,theexcellentandgoodratewas86%,slightlyhigher,withaspiralbladeofproxim
4、alfemoralnailantirotationbetweenthegroupanddynamichipscrewgroupinthepostoperativefunctionalrecoverydifferenceshadnostatisticalsignificance(P>0.05).Conclusionthetreatmentofintertrochantericfracturesintheelderlyinthespiralblade,withproximalfemoralnailantirotationgroupin
5、theoperationincisionlength,operationtime,amountofbleedingofseveralaspectsofthisoperationisbetterthanthatofdynamichipscrewgroup,butthetwogroupsoffracturehealingtime,postoperativefunctionalrecoveryhaslittledifference.Onthewhole,withspiralbladeproximalfemoralantirotation
6、intramedullarynailfixationoperationlittletrauma,lessbleeding,simpleoperation,canbeusedasanidealofintertrochantericfracturefixation,thedisadvantageisthehighcostofoperation；andthedynamichipscrewpricesgothecivilianroute,cheapandeasytoaccept,therefore,Departmentoforthoped
7、icsthedoctordecidedtooperationplan,shouldaccordingtothepatienttrauma,comprehensiveconsiderationoffactorssuchaspersonalrequirements.Nowadays,intheDepartmentoforthopedicsoperationinminimallyinvasiveoperationbecomesmoreandmorepopular,especiallyinelderlypatientswithosteop
8、orosis,intertrochantericfracturebyminimallyinvasiveoperationhasbeenwidelyacceptedandapplied.Minimallyinvasiveoperationcanred
