我科自 1997年以来用常规综合治疗配合低能量氦氖激光血管内照射治疗小儿病毒性脑炎，取得较好疗效，报道如下。 1 资料与方法 1.1 资料 全组共 102例，其中男 60例，女 42例，年龄 2～ 11岁。主要表现为：发热 83例，头痛 33例，恶心呕吐 68例，抽搐 27例，肢体功能障碍或瘫痪 Our department since 1997 with conventional comprehensive treatment with low energy He-Ne laser intravascular irradiation treatment of viral encephalitis in children, and achieved good results, reported as follows. 1 Materials and Methods 1.1 Materials The whole group of 102 cases, including 60 males and 42 females, aged 2 to 11 years. Mainly as follows: fever in 83 cases, headache in 33 cases, 68 cases of nausea and vomiting, convulsions in 27 cases, limb dysfunction or paralysis