本文报告一例因食管硬币嵌塞引起狭窄形成食管憩室误诊为咽部憩室的病例。患儿6岁女性,吞咽困难并有体重减轻已8个月,至2月前不能进硬食,甚至咽水亦困难,常在饭后一小时左右呕吐未消化食物。有时吞咽后在颈下部中间的左侧肿胀。无呼吸道症状及异物史。检查在左颈部可触到一个较硬的包块。胸部X线片见上纵隔稍增宽,钡餐照相为典型咽部憩室,食管正 This article reports a case of esophageal coin insertion caused by narrow formation of esophageal diverticulum misdiagnosed as pharyngeal diverticulum cases. 6-year-old children with difficulty swallowing and weight loss have been 8 months to 2 months before they can not into the hard food, or pharyngeal water is also difficult, often about an hour after eating vomiting undigested food. Sometimes swollen in the middle of the neck after the left middle of the swelling. No respiratory symptoms and foreign body history. Check in the left neck can touch a harder mass. Chest X-ray film to see the mediastinal slightly broaden, barium meal photography for the typical pharyngeal diverticulum, esophageal