脑脊液常规

方法对某院儿科收治的68例病毒性脑炎患儿临床症状、体征，脑脊液常规和生化检查，脑电图与CT结果进行综合分析。

Methods The clinical symptoms , syndromes , routine examination of cerebrospinal fluid ( CSF ), biochemical detection , electroencephalogram and computed tomograph ( CT ) scanning of 68 children with VE in a hospital were analysed .

脑脊液常规生化检查异常90例，其中86例白细胞增多，16例蛋白定量增高。

Routine biochemical test found 90 abnormal cases , of which 86 had leukocytosis and 16 had increased protein content .

67.8%血常规正常；脑脊液常规87.5%颅内压力增高，56.8%细胞数增加。

67.8 % of blood routine examination was normal , 87.5 % of patients showed intracranial hypertension and 56.8 % cells in CSF were increased .

实验室检查结果：周围运动神经传导速度减慢为最主要神经电生理改变（72.4%），脑脊液常规检查可见蛋白-细胞分离现象（56.5%）。

Results of laboratory examination : Slow down of peripheral motor nerve conduction velocity were the main electrophysiological changes ( 72.4 % ) . Protein-cell separation phenomena were present in 56.5 % patients who received cerebrospinal fluid examination .

目的：分析已有的多项临床对照实验是否能说明脑脊液置换比常规治疗在降低蛛网膜下腔出血（SAH）的病死率方面有更好的疗效。

Objective : To pool the published data of clinical controlled trials about effect of cerebrospinal fluid ( CSF ) exchange in treating subarachnoid hemorrhage ( SAH ) and to evaluate whether cerebrospinal fluid exchange can reduce the mortality of SAH .

方法治疗组（28例）采用侧脑室外引流及脑脊液净化加常规内科治疗；

Methods 28 cases in treatment group were treated with lateral ventricular external drainage and purification of cerebrospinal fluid ( CSF ) as well as drugs .

脑脊液生化、常规异常和/或血白细胞升高组抗生素使用率（92525）较正常组（83165）高。

Antibiotics were used in 92.52 % of cases with abnormal cerebrospinal fluid ( CSF ) and / or elevated WBC compared with patients ( 83.16 % ) with normal CSF and / or WBC counts .