30 March 2026
: Case report 
Laparoscopic Biliary Revision for Choledocholithiasis After Roux-en-Y-Gastric Bypass: A Case Report and Discussion of Management Strategies
Challenging differential diagnosis, Diagnostic / therapeutic accidents, Management of emergency care, Rare disease, Educational Purpose (only if useful for a systematic review or synthesis)
Robin Benhauresch ABEF 1, Alexander A. Gogos AD 2, Bernhard Magdeburg AD 3, Christopher Soll E 1, Magdalena Biraima-Steinemann AE 1, Marius Arbogast ABDEF 1*DOI: 10.12659/AJCR.950040
Am J Case Rep 2026; 27:e950040
Figure 2 1) The gallbladder, retracted to expose the cystic duct and surrounding biliary anatomy. 2) A catheter inserted through the cystic duct for intraoperative cholangiography, biliary assessment and stone extraction. 3) The common bile duct, identified within the operative field. This setup enabled real-time visualization of biliary anatomy and supported intraoperative decision-making. (Laparoscopic view; no magnification, no staining.)