Transgastric endoscopic gastrojejunostomy using holing followed by interrupted suture technique in a porcine model

Figure 2 Postmortem appearances of anastomosis. A: Macroscopic appearance showing that the intestinal wall had been joined to the stomach wall; B: Macroscopic appearance of gastrointestinal side-to-side anastomosis; C: Methylene blue instilled into the anastomotic lumen; D: No methylene blue observed on the surface of gastric serosa around the anastomosis.