患儿女性2岁,因腹痛6天发热腹胀3天于84年12月21日入院。患儿于入院前6天夜间突然阵发性腹痛历时半小时,无吐泻,不发热。次日排蛔虫1条,病后第3天又腹痛,呈持续性满腹痛伴阵发性加剧,呻吟、烦躁不安。第4天起有发热腹胀,体溫最高达39℃。大便量少,色黄。病前12天有肉 Children with children 2 years old, 6 days due to abdominal pain fever bloating 3 days in December 21, 84 admission. Children with sudden paroxysmal abdominal pain in the night before 6 days of admission lasted half an hour, no vomiting and diarrhea, no fever. The next day a row of Ascaris 1, 3 days after the illness and abdominal pain, was persistent full abdominal pain with paroxysmal aggravation, moaning, irritability. The first 4 days have fever bloating, body temperature up to 39 ℃. Less stool, color yellow. 12 days before the disease there is meat