急性细菌性脑膜炎与病毒性脑膜炎的鉴别诊断推荐到首页 □ 《中华实用医药杂志》2005年第24期1/4页1234
【关键词】细菌性脑膜炎
【摘要】目的研究多项实验室检测指标在急性细菌性脑膜炎和病毒性脑膜炎鉴别诊断中的应用价值。方法对29例急性细菌性脑膜炎和36例病毒性脑膜炎患者进行回顾性研究,分别比较其临床症状、外周血象、血糖、血c-反应蛋白和脑脊液白细胞数、糖、蛋白、乳酸、乳酸脱氢酶、c-反应蛋白的检测结果。结果从临床症状和外周血象上很难鉴别急性细菌性脑膜炎与病毒性脑膜炎,但当脑脊液的白细胞数、中性粒细胞数、蛋白、乳酸、乳酸脱氢酶增高、脑脊液糖降低时应高度怀疑细菌性脑膜炎。结论脑脊液中上述指标联合检测对急性细菌性脑膜炎与病毒性脑膜炎的诊断和鉴别诊断有一定价值。
【关键词】细菌性脑膜炎;病毒性脑膜炎;脑脊液;鉴别诊断 differentialdiagnosisonacutebacterialandviralmeningitis
ligui-ling,zhangshi-mei.
clinicallaboratory,generalhospitaloftianjinmedicaluniversity,tianjin300052,china
【abstract】objectivetostudymultiplelaboratorymarkerinthedifferentialdiagnosisofacutebacterialandviralmeningitis,andtrytodiscussitsclinicalvalue.methods29patientswithacutebacterialmeningitisand36patientswithviralmeningitiswereretrospectivelyanalyzed。clinicalsymptoms,peripheralbloodpicture,bloodglucose(glu),bloodc-reactiveprotein(crp)andthecerebrospinalfluid(csf)leukocytenumber,glucose(glu),protein(pro),lacticacid(la),lacticdehydrogenase(ldh),andc-reactiveproteinwerecomparedrespectively.resultsacutebacterialmeningitiswashardlydifferentiatedfromacuteviralonebyclinicalsymptomsandperipheralbloodpicture,butacutebacterialmeningitisshouldbehighlysuspectedinpatientswithincreasingofcsfleukocytes,csfpolymorphonuclearleukocytes,csflacticacid,csflacticdehydrogenase,csfc-reactiveproteinanddecreasingofcsfglucose.conclusiontherearediagnosisanddifferentialdiagnosisvaluesbetweenacutebacterialmeningitisandviralmeningitisbyexaminationabovelaboratorymarkerincsf.
【keywords】bacterialmeningitis;viralmeningitis;cerebrospinalfluid;differentialdiagnosis
典型的细菌性脑膜炎临床诊断并不困难,早期确诊和及时彻底治疗是降低病死率和后遗症发生率的关键,但急性细菌性脑膜炎临床表现难与病毒性脑膜炎相鉴别,为此,对29例细菌性脑膜炎和36例病毒性脑膜炎患者的临床表现、外周血象和脑脊液检测结果进行对比分析,以探讨各项实验室指标对鉴别两种脑膜炎的临床应用价值,现报告如下。
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