食管异物是耳鼻喉科常见的急诊,在我市发病率较高,好发于各年龄组,但特殊食管异物临床发现较少,现将我院近20年来收治的特殊食管异物157例报告如下。 1 临床资料 1.1 食管内特殊异物的种类见附表。 1.2 典型病例:例1,男,9岁。误吞玻璃球一只,引起吞咽困难,滴水不下两天来院。检查见患 Esophageal foreign body is a common emergency department of otolaryngology, in our city a higher incidence, occur in all age groups, but the special discovery of esophageal foreign body less, now our hospital for nearly 20 years, 157 cases of special esophageal foreign body reported as follows . 1 Clinical data 1.1 esophageal types of special foreign objects see the attached table. 1.2 Typical Cases: Example 1, male, 9 years old. Swallowed a glass bulb, causing swallowing difficulties, dripping no less than two days to the hospital. Check see trouble