[例1] 误诊为乙脑患儿,女,3(10)/(12)岁。因高热、头痛、嗜睡、呕吐3天,抽搐昏迷半天于1985年8月13日入院。病后无寒战、出汗、腹泻、咳嗽。体检:体温39.6℃、呼吸30次/分,脉搏120次/分。昏迷状,间断性全身强直性抽搐。双瞳孔等大等圆,对光反射消失,轻度鼻翼扇动,口唇略发绀,牙关紧闭,颈有抵抗,心肺正常,肝脾肋缘下未触及,四肢肌张力增高,双侧巴氏征阳性。血常规:红细胞410 [Example 1] misdiagnosed as JE children, female, 3 (10) / (12) years old. Due to high fever, headache, lethargy, vomiting for 3 days, convulsions coma for a long time in August 13, 1985 admission. No chills, sweating, diarrhea, coughing after illness. Physical examination: body temperature 39.6 ℃, breathing 30 beats / min, pulse 120 beats / min. Coma, intermittent generalized twitch. Double pupil and other large circle, the light reflection disappeared, mild nose flap, slightly cyanotic lips, teeth closed, neck resistance, normal heart and lung, Liver and spleen rib edge not touched, limb muscle tension increased, bilateral Pakistan’s sign Positive. Blood: erythrocytes 410