title: Salvage ERCP using overtube-assisted technique in a patient with cholangitis and esophageal stenosis due to achalasia.
authors.affiliation: Basil I. Hirschowitz Endoscopic Center of Excellence, Division of Gastroenterology and Hepatology, University of Alabama at Birmingham, Birmingham, Alabama, USA.
authors.forename: Juan P
authors.initials: JP
authors.lastname: Gutierrez
authors.affiliation: Basil I. Hirschowitz Endoscopic Center of Excellence, Division of Gastroenterology and Hepatology, University of Alabama at Birmingham, Birmingham, Alabama, USA.
authors.forename: G Bruno
authors.initials: GB
authors.lastname: Pereira
authors.affiliation: Basil I. Hirschowitz Endoscopic Center of Excellence, Division of Gastroenterology and Hepatology, University of Alabama at Birmingham, Birmingham, Alabama, USA.
authors.forename: P Thomas
authors.initials: PT
authors.lastname: Kröner
authors.affiliation: Basil I. Hirschowitz Endoscopic Center of Excellence, Division of Gastroenterology and Hepatology, University of Alabama at Birmingham, Birmingham, Alabama, USA.
authors.forename: Marco A
authors.initials: MA
authors.lastname: D'Assunçao
authors.affiliation: Basil I. Hirschowitz Endoscopic Center of Excellence, Division of Gastroenterology and Hepatology, University of Alabama at Birmingham, Birmingham, Alabama, USA.
authors.forename: Klaus
authors.initials: K
authors.lastname: Mönkemüller
mesh_terms: D000368:Aged; D002760:Cholangiopancreatography, Endoscopic Retrograde; D002761:Cholangitis / Q000209:etiology / Q000601:surgery*; D042883:Choledocholithiasis / Q000150:complications / Q000601:surgery*; D016145:Endoscopy, Digestive System; D004931:Esophageal Achalasia / Q000150:complications*; D004940:Esophageal Stenosis / Q000150:complications*; D006801:Humans; D008297:Male; D018805:Sepsis; D016717:Sphincterotomy, Endoscopic / Q000379:methods*