Antral patch esophagoplasty. A new procedure for acid-peptic esophageal stricture.

Antral patch esophagoplasty is a new procedure for intractable fibrous stricture of the esophagus secondary to acid-peptic reflux. A full-thickness patch of gastric antrum, supplied by a pedicle based on the left gastroepiploic vessels, is inserted, mucosal surface to lumen, into the opened stricture. A fundoplication is done below the esophagoplasty to prevent reflux. The functional results were excellent in five of six patients. The procedure may have application also in other types of benign esophageal stricture.