title: Acute biliary conditions.
abstract: Acute biliary complications may result from several medical conditions such as gallstone pancreatitis, acute cholangitis, acute cholecystitis, bile leak, liver abscess and hepatic trauma. Gallstones are the most common cause of acute pancreatitis. About 25% of theses patients will develop clinically severe acute pancreatitis, usually due to necrotizing pancreatitis. Choledocholithiasis, malignant and benign biliary strictures, and stent dysfunction may cause partial or complete obstruction and infection in the biliary tract with acute cholangitis. Bile leaks are most commonly associated with hepatobiliary surgeries or invasive procedures such as open or laparoscopic cholecystectomy, hepatic resection, hepatic transplantation, liver biopsy, and percutaneous transhepatic cholangiography. Endoscopic retrograde cholangiopancreatography (ERCP) and endoscopic ultrasound (EUS) may have an essential role in the management of these complications.
authors.affiliation: Department of Medicine, Digestive Endoscopy Unit, Hospital Universitario da Universidade Federal de Juiz de Fora, Brazil.
authors.forename: Lincoln E V V
authors.initials: LE
authors.lastname: de C Ferreira
authors.forename: Todd H
authors.initials: TH
authors.lastname: Baron
mesh_terms: D000208:Acute Disease; D001660:Biliary Tract Diseases / Q000175:diagnosis* / Q000209:etiology* / Q000628:therapy; D002758:Cholangiography; D002760:Cholangiopancreatography, Endoscopic Retrograde / Q000379:methods; D017081:Cholecystectomy, Laparoscopic; D006801:Humans; D016031:Liver Transplantation; D015607:Stents
keywords: Biliary conditions; Emergency; Endoscopic retrograde cholangiopancreatography; Endoscopic therapy