Fig. 2
From: Repair of a three-way congenital bronchoesophageal fistula in an adult patient: a case report
The use of esophageal patches to surgically repair the fistula (the red line represents the slice level of the next three pictures). a Cut the esophagus 2 cm from the top and bottom of the lesion. b Cut the remaining esophagus to form two flaps, one large and one small. c, d Repair the fistula with double esophageal flap