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ID:34423388
大小:2.27 MB
页数:32页
时间:2019-03-06
《经颅多普勒微栓子监测93例脑梗死患者分析报告》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、摘要目的探讨微栓子信号(MES)与脑梗死不同亚型及卒中危险因素的关系,并对影响MEG监测阳性率的相关因素进行分析。方法对93例缺血性脑卒中患者行MES监测,据监测结果分为MEG阳性组与阴性组。收集病人临床信息,依据TOAST分型标准进行脑梗死亚型分组。应用SPSS17.0统计软件进行数据分析。结果MES阳性共9例(9.68%),其中大动脉粥样硬化型(1arge-arteryatherosclerosisLAA)7例,小动脉闭塞型(small.arteryocclusionSAO)1例,心源性栓塞型(cardioembolismCE)
2、1例,其所占比例分别为77.8%,11.1%,11.1%。在LAA型中MES阳性率为15.5%,SAO型及CE型中MES阳性率分别为3.8%为5.3%,组间比较无明显统计学差异。MEG阳性组与阴性组在血糖【(7.69+3.46)mmol/LVS(5。89士2.34)mmol/L,P=-O.040]及尿酸水平【(227.07士57.71)umol/LVS(306.47士103.59)umol/L,P=-0.027】存在明显差异。MES监测距起病时间平均(4.89a:3.39)d,距用药时间平均(3.03+2.28)d。结论MES阳性常
3、见于LAA型脑梗死患者,SAO型少见。MES阳性率受卒中起病时间及药物治疗影响。硕士研究生伊朋(神经病学)指导教师潘旭东教授关键词经颅多普勒MES脑梗死TOAST分型AbstractObjectiveToexploretherelationshipwithMicroembolicSignals(MES)andsubtypesofacutecerebralinfarc.t.io.nandthestrokerelatedriskfactors,andanalyzethefactorsinfluencingtheMESrate.Metho
4、ds93subjectsenrolledwereselectedtodetectMESandthendividedintoMESnegativeandMESpositivegroup.Collectthepatients’clinicalinformationandthenclassifystrokesubtypesaccordingtotheTOASTcriteria.Finally,WeanalyzedtheresearchresultsusingSPSS17.0ResultsAmongthe93patients,MESposi
5、tivepatientsaccountedfor9.68%(9/93),inwhichcontains7large-arteryatherosclerosis(LAA)(77.8%)、1cardioembolism(CE)(11.1%)and1small-arteryocclusion(SAO)(11.1%),AndMESpositivepatientsaccountedfor15.5%、3.8%、5.3%respectivelyineachgroup,howeverthedifferencewasnotstatisticallys
6、ignificant.BetweentheMESpositiveandnegativegroup,bloodglucose[(7.69士3.46)mmol/LVS(5.89士2.34)mmol/L,P=0.040]anduricacid【(227.07士57.71)gmol/LVS(306.47士103.59)gmol/L,P=O.027]weresignificantlydifferent.TheMESmonitoringwasset(4.89土3.39)daysafterstrokeonsetand(3.03士2.28)days
7、afterstartingmedication.ConclusionsMESweremorefrequentintheLAA.1esserinSAO.TheintervalafterstrokeonsetandmedicationmaymainlyinfluencetheMESrate.KeyWordsPostgraduatestudent:YiPeng(Neurology)DirectedbyProf.Xu-DongPanTranscranialDoppler(TCD)MicroembolicSignals(MES)Cerebra
8、linfarctionTOASTcriteria目录弓I言⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯.1第一章资料与方法⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯..21.1研究对象⋯⋯⋯⋯⋯⋯⋯⋯⋯
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