脑脊液的改变是单纯疱疹性脑炎鉴别诊断的重要依据.本文就脑脊液化验的各种数值报导如下:1956年到1981年共报导了142例,现选择有脑脊液记载的病例,从出现神经症状日算起,分7日以内,8到14日,一个月左右等三组,分别记录脑脊液的压力,细胞数等以及脑活检单纯疱疹病毒阳性病例的脑脊液改变. Changes in cerebrospinal fluid is an important basis for the differential diagnosis of herpes simplex encephalitis.In this paper, various numerical reports of cerebrospinal fluid tests are as follows: A total of 142 cases were reported from 1956 to 1981, now choose to record cases of cerebrospinal fluid, from the occurrence of neurological symptoms day Counting, sub-7, 8 to 14, a month or so in three groups were recorded cerebrospinal fluid pressure, cell number and brain biopsy herpes simplex virus positive cases of cerebrospinal fluid changes.