患者田广,男,10岁,汝南县三里店人,1983年5月8日开始持续性头痛,以双颞侧痛为主,头痛加重时伴呕吐。到县医院门诊就医,给百炎净3片/日,肌注鲁米那100mg,安定10mg,用药后病情逐渐加重,头痛难忍,再用20％甘露醇125ml,静注后,头痛减轻,9日晨,门诊以病毒性脑炎收治入院,无特殊疾病史及疟症史。 Patients Tian Guang, male, 10 years old, Runan County shop, May 8, 1983 began persistent headache, mainly to double temporal pain, headache aggravated with vomiting. Go to the county hospital outpatient treatment, to the 100 Yan net 3 / day, intramuscular injection of luminal 100mg, stability and 10mg, the condition gradually aggravated after medication, headache unbearable, then 20% mannitol 125ml, intravenous injection, the headache to reduce, On the morning of the 9th, outpatients admitted to hospital with viral encephalitis, no special history of disease and history of malaria.