title: [Gallbladder duplication: diagnosis using cholecystography and ultrasonography].
abstract: Duplication of the gallbladder is a rare congenital anomaly. Preoperative diagnosis is sometimes difficult. We report the imaging findings of two cases of gallbladder duplication. Cholecystography and sonography are complementary for this diagnosis.
authors.affiliation: Service de Radiologie, Cliniques Universitaires de Mont-Godinne, Yvoir, Belgique.
authors.forename: B
authors.initials: B
authors.lastname: Van Beers
authors.forename: J P
authors.initials: JP
authors.lastname: Trigaux
authors.forename: F
authors.initials: F
authors.lastname: De Fays
mesh_terms: D000328:Adult; D002765:Cholecystography; D002769:Cholelithiasis / Q000150:complications / Q000601:surgery; D005260:Female; D005704:Gallbladder / Q000002:abnormalities* / Q000000981:diagnostic imaging; D006801:Humans; D008297:Male; D014463:Ultrasonography
vernacular_title: La duplication vésiculaire: diagnostic par cholécystographie et échographie.