Esophageal replacement using a reversed gastric tube for lye stricture in a child: report of a case.

A 5-year-old girl ingested lye, a detergent used in electric dishwashers. She was transferred to our hospital after balloon dilatation, performed for stenosis resulting from corrosive esophagitis, was complicated by esophageal perforation causing mediastinitis. Although the mediastinitis resolved with conservative treatment, the stenosis did not improve. Therefore, we performed esophageal replacement using a reversed gastric tube, which successfully relieved the obstruction, although she still had slight gastroesophageal reflux 6 months postoperatively.