Fig. 2From: Cholecysto-pyloric fistula with submucosal impaction of gall stone causing gastric outlet obstruction masquerading as a gastric mass, Bouveret Syndrome: case reportE Intraoperative images showing GB fossa (star), gall stone (1) and duodenum (2). F intraoperative images after stone removal - showing fistulous opening into pylorus (3)Back to article page