近几年来散发性病毒性脑炎的发病率有明显的增高。我科自1974年1月至1979年10月共收治185例,为了总结经验,提高认识,促进交流,现将这185例的临床资料分析报告如下。一般资料1、性别:男98例,女87例。2、年龄:15～20岁20例,21～30岁61例,31～40岁56例,41～50岁39例,50岁以上9例。因我科不收治小儿病例,故15岁以下无病例数。从各年龄组发病数可看出散发性病毒性脑炎好发在青壮年。3、职业和发病地区:工人55例,农民73例,职员干部44例,学生10例,居民3例。南宁市区13例,来自自治区内各市市区12例,各县城镇41例,农村119例。本病为散发分 In recent years the incidence of sporadic viral encephalitis was significantly increased. Our department from January 1974 to October 1979 were treated 185 cases, in order to sum up experience, raise awareness and promote exchange, now the 185 cases of clinical data analysis report is as follows. General information 1, gender: male 98 cases, female 87 cases. 2, age: 20 cases of 15 to 20 years old, 61 cases of 21 to 30 years old, 56 cases of 31 to 40 years old, 39 cases of 41 to 50 years old, 9 cases over the age of 50. Because my department does not receive treatment of pediatric cases, so no case of 15 years of age or less. From the incidence of various age groups can be seen sporadic viral encephalitis occurs in young adults. Occupation and incidence area: 55 workers, 73 farmers, 44 staff officers, 10 students and 3 residents. Nanning city in 13 cases, 12 cities from the autonomous region within the city, 41 cities in the county, 119 cases in rural areas. The disease is distributed