17/12/2024
Second part of duodenum accessed. Ampulla identified. Previously placed blocked stents seen in situ in CBD.Previously placed stents removed. After cannulation of ampulla, Selective cannulation of CBD done. Guide wire passed in CBD. Guide wire passed in anterior and posterior sectoral ducts. Contrast injected. Previous site of anastomotic stricture at the anterior and posterior sectoral ducts seen sufficiently dilated. Stricture site dilated with Biliary CRE balloon 8mm. Stricture seen sufficiently dilated on occlusion cholangiogram. Balloon trawling of CBD done with biliary stone extraction balloon. Copious amounts of pus retrived.Free flow of bile seen. Patient tolerated the procedure well. No immediate complications seen