Clinical outcomes and complications of single anastomosis duodenal-ileal bypass with sleeve gastrectomy: A 2-year follow-up study in Bogotá, Colombia

Figure 2 Sequence of single-anastomosis duodenum ileal bypass with sleeve gastrectomy. A: Dissection of duodenum posterior to gastroduodenal artery; B and C: Forty-five mm stapled line of the duodenum, leaving 5 cm of the duodenum proximal to the pylorus; D: End-to-side duodenal ileostomy in two planes and methylene blue test without leaks; C: Common bile duct; D: Duodenum; AA: Afferent loop; AE: Efferent loop; P: Pylorus; T: Portal triad; DP: Proximal duodenum; DD: Distal duodenum; S: stomach.