ALL DEFINITIONSTracheoesophageal FistulaDefinitionTracheoesophageal fistula is a congenital or acquired abnormal connection between the trachea (windpipe) and the esophagus (food pipe) that can lead to breathing difficulties and problems with swallowing.Related SpecialistsShowing 3 of 25Robert CowlesMDLaura ChenMDMarie EganMDMore Related SpecialistsRelated Fact SheetsEsophageal AtresiaRelated DepartmentsPediatric Aerodigestive Program