title: Cannulation of obscured papilla aided by using a balloon to flatten out duodenal folds, in a patient with acute pancreatitis.
authors.affiliation: Division of Gastroenterology, Bellaria-Maggiore Hospital, Via Altura 3, 40139 Bologna, Italy. vincenzo.cennamo@ausl.bo.it
authors.forename: V
authors.initials: V
authors.lastname: Cennamo
authors.forename: D
authors.initials: D
authors.lastname: Baroncini
authors.forename: C
authors.initials: C
authors.lastname: Fabbri
authors.forename: F
authors.initials: F
authors.lastname: Ferrara
authors.forename: S
authors.initials: S
authors.lastname: Guersi
authors.forename: N
authors.initials: N
authors.lastname: D'Imperio
mesh_terms: D000208:Acute Disease; D000368:Aged; D014670:Ampulla of Vater; D002404:Catheterization / Q000379:methods*; D002760:Cholangiopancreatography, Endoscopic Retrograde; D002769:Cholelithiasis / Q000150:complications / Q000473:pathology / Q000601:surgery; D004386:Duodenum / Q000473:pathology; D006801:Humans; D008297:Male; D010195:Pancreatitis / Q000209:etiology / Q000473:pathology / Q000601:surgery*; D016717:Sphincterotomy, Endoscopic