患儿,男,15月龄,住院号162737,因反复呕吐、腹泻18天。神志不清2次于1980年12月8日入院。入院前18天突然呕吐、腹泻;进饮即吐,吐出胃内容物,非喷射性。大便呈水样,含少量粘液,无脓血,10余次/日,经补液等治疗2天后吐止,腹泻好转,大便呈粘糊状,2～3次/日,自服草药治疗。入院前8天,再次出现呕吐,腹泻,情况似前。入院前4天晨.患儿突然神志不清、两眼凝视,面色发紫,但无四肢抽搐,急送当地医院住院抢救后好转。次晨,又类似发作一次,经吸氧、输液等抢救4小时余神志转清。在当地医院住院4天中,每日给输注4:3:2 Children, male, 15 months old, hospital number 162737, due to repeated vomiting, diarrhea 18 days. Confusion 2 times in December 8, 1980 admission. 18 days before admission suddenly vomiting, diarrhea; into the drink that vomit, spit out the contents of the stomach, non-jet sex. Stool was watery, with a small amount of mucus, no sepsis, more than 10 times / day, after rehydration and other treatment 2 days after the spit stop, diarrhea improved, visceral stool was visibly, 2 to 3 times / day. 8 days before admission, vomiting, diarrhea again, similar to the situation before. 4 days before admission, children suddenly unconscious, his eyes staring, looking purple, but no limbs convulsions, emergency hospital delivery after the hospital was better. The next morning, and a similar attack once, by oxygen, infusion and other rescue 4 hours more consciousness clear. In the four days of hospital stay in the local hospital, daily infusion of 4: 3: 2