title: Untying the knot: technique of unraveling a guidewire knot created during EUS-guided biliary drainage.
authors.affiliation: Department of Medicine and Division of Gastroenterology and Hepatology, The Johns Hopkins Medical Institutions, Baltimore, Maryland, USA.
authors.forename: Payal
authors.initials: P
authors.lastname: Saxena
authors.affiliation: Department of Medicine and Division of Gastroenterology and Hepatology, The Johns Hopkins Medical Institutions, Baltimore, Maryland, USA.
authors.forename: Gerard
authors.initials: G
authors.lastname: Aguila
authors.affiliation: Department of Medicine and Division of Gastroenterology and Hepatology, The Johns Hopkins Medical Institutions, Baltimore, Maryland, USA.
authors.forename: Vivek
authors.initials: V
authors.lastname: Kumbhari
authors.affiliation: Department of Medicine and Division of Gastroenterology and Hepatology, The Johns Hopkins Medical Institutions, Baltimore, Maryland, USA.
authors.forename: Mouen A
authors.initials: MA
authors.lastname: Khashab
mesh_terms: D000368:Aged; D002779:Cholestasis / Q000628:therapy; D004322:Drainage; D016145:Endoscopy, Digestive System / Q000295:instrumentation*; D019160:Endosonography; D004868:Equipment Failure; D006801:Humans; D008297:Male; D018084:Ultrasonography, Interventional