Esophageal fistula

An esophageal fistula is a canal that runs from the lumen of the esophagus to other areas of the body. The pathology is extremely rare, characterized by the formation of a fistula between the lumen of the esophagus and the surrounding tissues. The intraesophageal tube is the only way food enters the body. There is no formation of zia, and in the case of a long course of the disease, a picture of steno develops