“…However, there are some other surgeons who favor the ES operation because of the decreased rate of leak and stricture. In 2004, Touloukian and Seashore [13] reported their 35 years of experience with ES repair; and with several key steps (adequate mobilization of the upper pouch, limited circumferential dissection of the lower esophagus at the TEF, fistula ligature to obliterate the lumen, downward displacement of the upper segment with anchoring sutures to the side of the lower esophagus before opening the lumen, and single-layer anastomosis with fine sutures), they decreased the incidence of recurrent TEF to 7%, which was not higher than that in other reports [7,10,14]. In the present study, we mainly performed the ES operation.…”