Prenatal diagnosis of esophageal bronchus - first report of a rare foregut malformation in utero

摘要

Aim of the Study: Esophageal bronchus is a rare bronchopulmonary foregut malformation in which an isolated portion of the respiratory system communicates with the esophagus. There are no reports of prenatal diagnosis of an esophageal bronchus in the literature. We present 5 cases of esophageal bronchus and describe unique imaging findings.