Kobayashi T
Int J Pediatr Otorhinolaryngol. 1984 May;7(2):193-8. doi: 10.1016/s0165-5876(84)80043-9.
In the diagnosis of esophageal foreign bodies in children, stridor and dyspnea as well as dysphagia are important. The history is often negative. Long-standing esophageal foreign bodies often present as a neck mass and develop Zenker-type diverticula in the cricopharyngeal sphincteric area. CT scanning has proven to be highly useful in delineating radio-transparent foreign bodies and their precise location in this clinical situation. Two cases with dysphagia and three cases with respiratory distress are presented and discussed.
在儿童食管异物的诊断中，喘鸣、呼吸困难以及吞咽困难都很重要。病史往往为阴性。长期存在的食管异物常表现为颈部肿块，并在环咽括约肌区域形成Zenker型憩室。在这种临床情况下，CT扫描已被证明在显示透X线异物及其精确位置方面非常有用。本文介绍并讨论了2例吞咽困难病例和3例呼吸窘迫病例。
