title: Direct visualization of biliary stricture through a colonoscope in a patient with Roux-en-Y hepaticojejunostomy.
authors.affiliation: Department of Gastroenterology and Hepatology, Singapore General Hospital, Singapore.
authors.forename: Ravishankar
authors.initials: R
authors.lastname: Asokkumar
authors.affiliation: Department of Gastroenterology and Hepatology, Singapore General Hospital, Singapore.
authors.forename: Damien
authors.initials: D
authors.lastname: Tan
authors.affiliation: Department of Gastroenterology and Hepatology, Singapore General Hospital, Singapore.
authors.forename: Christopher
authors.initials: C
authors.lastname: Khor
authors.affiliation: Department of Gastroenterology and Hepatology, Singapore General Hospital, Singapore; National Cancer Center Singapore, Duke-NUS Medical School, Singapore.
authors.forename: Roy
authors.initials: R
authors.lastname: Soetikno
mesh_terms: D000713:Anastomosis, Roux-en-Y; D001649:Bile Duct Diseases / Q000175:diagnosis / Q000601:surgery*; D001653:Bile Ducts, Intrahepatic / Q000601:surgery*; D018281:Cholangiocarcinoma / Q000601:surgery; D002760:Cholangiopancreatography, Endoscopic Retrograde; D049448:Cholangiopancreatography, Magnetic Resonance; D020685:Colonoscopes; D003138:Common Bile Duct Neoplasms / Q000601:surgery; D003251:Constriction, Pathologic / Q000175:diagnosis / Q000601:surgery; D013505:Digestive System Surgical Procedures / Q000295:instrumentation / Q000379:methods*; D006801:Humans; D007582:Jejunostomy; D008297:Male; D008875:Middle Aged