1025高渗盐水对缺血性脑水肿血脑屏障通透性影响的研究

《1025高渗盐水对缺血性脑水肿血脑屏障通透性影响的研究》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、硕士学位论文P=0．975)．Therewasintemctionbetweentreatmenttimesandtreatmentfactors(F=45．54，P=O．000)．Tofurtheranalyzetheseparatedeffectsofthetreatmentfactors：atthedifferenttreatmenttimes，multiplecomparisonswereanalyzedbyLSDmethodifthedatawashomogeneityofvariance，otherwiseanaly

2、zedbyDunnett'sT3method．Comparedwithsham-operatedgroup，theBWCoftheperi-ischemicbraintissueWashigherinIschemiagroupandIO％HSgroup(P<0．01)；ComparedwithIschemiagroup，theBWCinthe10％HSgroupWaslower(P<0．01)．ThissuggestthatischemiahypoxiacatlleadtObrainedema，and10％HSintervent

3、ioncaneffectivelyrelievecerebraledema．2．ThecontentofEvansBlueintheperi—ischemicbraintissue：ThedifferenceofthecontentofEvansBlueintheperi—ischemicbraintissueWassignificantlydifferentamongthesham-operatedgroup，theIschemiagroupandthe10％HSgroup(F=351．702，P=0．000)．Thecont

4、entofEvansBlueinIschemiagroupishigherthansham—operatedgroupand10％HSgroup，andthedifferenceofthecontentofEvansBlueintheischemichemispherewassignificantlystatisticalineachtreatmenttimes(F=3．428，P=0．041．Therewasinteractionbetweentreatmenttimesandtreatmentfactors(F=23．81，

5、P=0．ooo)．Tofurtheranalyzetheseparatedeffectsofthetreatmentfactors：atthedifferemtreatmenttimes，multiplecomparisonswereanalyzedbyLSDmethodifthedatawashomogeneityofvariance，otherwiseanalyzedbyDunnett’ST3method．Comparedwithsham—operatedgroup，thecontentofEvansBlueoftheper

6、i-ischemicbraintissuewashigherinIschemiagroupand10％HSgroup(t’<0．01)；Compared、~ithlschcmiagroup，thecontentofEvansBlueintheIO％HSgroupwaslower(P<0．01)．ThissuggestthatischemiahypoxiaCanincreaseBBBpermeability，and10％HSinterventionCaneffectivelyreduceischemiahypoxiaBBBperm

7、eabilitycausedbyischemiahypoxia．3．TheexpressionofVEGFmRNAandproteinintheperi-isehemiebrainllABSTRACTtissue：OThedifferenceoftheexpressionofVEGFmRNAintheperi．ischemicbraintissuewassignificantlydifferentamongthesham—operatedgroup，theIschemiagroupandthe10％HSgroup(F=510．7

8、00，P=O．ooo)．TheexpressionofVEGFmRNAishigherinIschemiagroupthaninsham-operatedgroupand10％HSgroup，andthedifferenceVEGFmRNAexpressioni