例1:女性,2月龄。因咳嗽4天,反复抽搐15小时于1982年3月20日入院。4天来患儿干咳,无发热。入院前一天出现烦躁,口吐白沫,拒奶。当晚8时面肌及四肢阵发性抽搐,每次10分钟,间隔1小时。翌日晨2时抽搐更为频繁,并有双眼凝视,面色发灰,意识不清。经当地医院抗炎、兴奋呼吸、吸氧等处理后转我院。患儿系第一胎,足月顺产。体检:T36.7℃(肛),P124次/分,R44次/分体重5kg。嗜睡、面灰、反应差。前囟2.5×2cm,平坦。双眼凝视,两侧瞳孔各0.3cm,等圆,对光反射迟钝。耳鼻无异常分泌物。颈软。两肺背部闻及湿性罗音。心率124 Example 1: Female, 2 months old. Four days due to cough, repeated convulsions 15 hours on March 20, 1982 admission. 4 days to children with dry cough, no fever. The day before admission irritability, foaming at the mouth, refused to milk. Eight o’clock that evening, facial muscles and limbs, paroxysmal convulsions, each 10 minutes, an interval of 1 hour. The convulsions were more frequent at 2 am the next morning with binocular gaze, gray hair and unconsciousness. After the local hospital anti-inflammatory, excited breathing, oxygen and other treatment transferred to our hospital. Children with the first child, full-term birth. Physical examination: T36.7 ℃ (anal), P124 times / min, R44 times / min weight 5kg. Lethargy, face gray, poor response. Anterior fontanel 2.5 × 2cm, flat. Eyes staring, both sides of the pupil 0.3cm, and so round, slow reflection of light. No abnormal secretion of ear and nose. Neck soft. Both lungs smell wet rales. Heart rate 124