我院 1 976～ 1 991年共收治食管异物 1 1例 ,报告如下。1　临床资料1 1　异物种类　灯泡底座 1个 ,玻璃片 1个 ,缝衣针 1根 ,弯成Ｖ形、Ｌ形长钉各 1个 ,铁片 1个 ,长铁丝1根 ,铜扣 4枚 ,钥匙环附带钥匙一把 ,刮胡刀片及牙刷头各 1个。异物最长 2 3ｃｍ ,最短 1ｃｍ ,最宽 2 Our hospital from 1986 to 1991, a total of 11 cases of esophageal foreign body, the report is as follows. 1 Clinical data 1 1 foreign body type bulb base 1, a glass, a needle, bent into V-shaped, L-shaped spike each one, a piece of iron, a long wire, copper buckle 4 , The key ring with a key, razor blade and a toothbrush head. The longest foreign body 2 3cm, the shortest 1cm, the widest 2