Esophageal barium meal examination showed visible esophageal smooth funnel-shaped narrow the application of spasmolytic agents will enable the expansion.

食管钡餐检查可见食管下端呈光滑的漏斗型狭窄，应用解痉剂时可使之扩张。

X-ray fluoroscopy examination arid barium meal were performed in 15 cases with esophageal foreign bodies and injury.All cases were proven by esophagoscope examination and clinic treatment.

15例食管异物与食管损伤患者采用普通X线透视检查及食管钡餐造影确诊，后经内镜及临床治疗证实。