患儿,男,一个月。住院号:25133。因发作性呼吸急促、发绀5天,咳嗽2天于1992年5月10日急诊入院。患儿入院前5天,无任何诱因突然呼吸急促,口唇发绀伴有口吐白沫,烦躁不安。一日发作3次～4次,每次发作持续1分钟～2分钟,但无明显的咳嗽及咯痰,每次发作皆以喂哺,使患儿安静时症状缓解。曾在院外就诊,疑诊为“肺炎”。经用青霉素静点2天,效果不佳,发作次数增至3次/分～4次/分。时有出现呼吸暂停,轻咳无痰,症状缓解后一般情况尚可,可饮奶,睡眠。 Children, male, a month. Hospital number: 25133. Due to episodes of shortness of breath, cyanosis 5 days, 2 days cough on May 10, 1992 emergency admission. Children admitted to hospital for 5 days before, without any incentive sudden shortness of breath, lips with cyanosis with foaming at the mouth, irritability. Episodes 3 to 4 times a day, each episode lasts 1 minute to 2 minutes, but no obvious cough and expectoration, each attack are fed, so that children with symptoms of relief when quiet. Had seen in the hospital, suspected of “pneumonia.” After 2 days with penicillin, the effect is not good, the number of attacks increased to 3 times / min ~ 4 times / min. There are occasional apnea, cough without phlegm, the general symptoms of remission can be acceptable, drink milk, sleep.