小儿气道异物多为急症而行支气管镜检查 ,危险性较大 ,我院几年来共收治小儿气管内异物 32例 ,现将有关麻醉处理体会报道如下。1　一般资料男 2 1例 ,女 11例 ;年龄 1～ 15岁。异物有花生米、蚕豆、柑核、瓜籽、圆珠笔头、帽 ,塑料哨子等。误吸至就诊时间最短 7小时 ,最长达 3 Most of children with airway foreign body emergency bronchoscopy, the risk of larger, a total of 32 cases of pediatric children with tracheal foreign body were treated in recent years, the relevant experience of anesthesia are reported below. 1 General Information Male 21 cases, 11 females; aged 1 to 15 years old. Foreign body peanuts, beans, citrus, melon seeds, ballpoint pen, cap, plastic whistle and so on. Aspiration to the treatment of the shortest 7 hours, up to 3