中英文缩略词对照表英文缩写英文全名中文译名CNCephalomedullarynail头髓钉((DCSDynamiccondylarscrew动力諌螺钉DHSDynamichipscrew动力髓螺钉IMHSIntramedullaryhipscrew髓内髓螺钉PFNProximalfemoralnail股骨近端髓内钉RR1Relativerisk<1相对危险度1SHC11(I*Slidinghipscrew滑行骯螺钉SMDStandardizedmeandifference标准化均数差1IWMDWeightedmeandifference加权均数差值摘要1ABSTRACT2前言3资料与方法51纳入标准与排除标准5L1纳入标准51.2排除标准51.3干预措施51.4测量指标52检索策略53文献筛选及质量评价54统计学处理5结果7讨论12小结20致谢21参考文献22综述26攻读硕士学位期间发表的学位论文32导师评阅表33髓内固定与髓外钉板固定治疗成人股骨粗隆下骨折的Meta分析研究生:袁春晓导师:艾合买提江•玉素甫摘要冃的:对髓内固定与髓外钉板固定治疗成人股骨粗隆下骨折的疗效及安全性进行评价。方法:按照Cochrane图书馆提供的系统评价方法,计算机检索PubMed(1980年至2013年10月)、Cochrane图书馆(2013年第10期)、Embase(1980年至2013年10月)以及CNKI、CBM等中外牛物医学数据库,收集关于髓内固定与髓外钉板固定比较治疗成人股骨粗隆下骨折的文献。对文献进行方法学质量评价。采用Cochrane协作网提供的RevMan5.2.5进行Meta分析,以比较髓内固定与髓外钉板固定术后疗效及安全性相关指标有无差异。结果:共纳入5个研究,其中4篇RCTs,I篇非随机临床对照研究。共计241例,其中140例行髓内钉固定,101例行髓外钉板固定。Meta分析结果示:与髓外钉板固定相比,髓内钉固定组可降低术后内固定失败率[RR二0.25,95%CI(0.10,0.67),P二0.005]和骨不愈合率[RR=0.17,95%CI(0.04,0.74),P二0.02],并且可提高早期下床活动率,两者在感染发牛率、股骨骨折发生率及手术时间、住院天数上无明显统计学差异。结论:髓内钉固定治疗股骨粗隆下骨折能降低内固定失败率及骨不愈合率,可早期下床活动。关键词:股骨粗隆下骨折,髓内钉,髓外钢板,Meta分析AMeta-analysisofIntramedullaryNailingversusExtramedullaryPlateFixationforSubtrochantericFracturesinAdultsPostgraduate:YuanChunxiaoSupervison:Prof.AhmatjangAbstractObjective:locomparetheeffectivenessandsafetyofintramedullarynailingversusextramedullaryplatefixationforSubtrochantericFracturesinadults.Methods:AccordingtothemethodsoftheCochranesystematicReview,WesearchedforallliteratureontreatingSubtrochantericFractureswithintramedullarynailingandextramedullaryfixationbyelectronicallysearchingPubMed(from1980toOctober2013)、CochraneLibrary(Issue10,2013)EMBASE(from1980toOctober2013)andCBM、CNKI.Themethodologicalqualityoftheincludedstudieswereevaluated.RevMan5.2.5softwarethattheCochraneCollaborationprovidedwereusedforaMeta-analysistocomparetheeffectivenessandsafetybetweentheintramedullarynailinggroupandextramedullaryfixationgroup.Results:Therewere5studies(4RCTsand1non-randomizedcomparativestudy)broughtintothisresearchthatincluded241patients.Therewere140patientstreatedbyintramedullarynailing,and101patientsbyextramedullaryfixation.TheMeta-analysisshowedthat:comparedtotheextramedullaryfixationgroup,theintramedullarynailinggroupsignificantlyreducedthefixationfailurerate[RR=0.25,95%CI((L10,0.67),P=0.005]andnonunionratefRR=0.17,95%CI(0.04,0.74),P=0.02].TherewerenostatisticallysignificantdifferencesregardingInfectionrate,Femoralfracturerate,operationtimeandhospitalstay.Conclusion:ApplicationofintramedullarynailingintreatmentofSubtrochantericFracturesinadultscandecreasethefixationfailureandnonunion,thepatientscangetoutofbedearly.Keywords:SubtrochantericFractures;Intramedullarynailing;Extramedullaryplatefixation;Meta-analysis股骨粗隆下骨折是临床常见的競部骨折之一,其发生率约占所有髓部骨折的10%〜34...