title: [Management of a biliary cyst disclosed prenatally. Apropos of 2 cases].
abstract: Two cases of prenatal detection of congenital biliary cysts are reported. Prenatal and postnatal ultrasonography demonstrate a solitary sonolucent cystic lesion. The differential diagnosis in fetus and infant includes any abdominal cystic lesions: ovarian cyst, duplication cyst, cystic lymphangioma, choledochal cyst and other congenital cysts of the liver. In opposite to the difficulty of diagnosis, the choice for treatment is easy: surgery is the only way to allow histologic diagnosis and to avoid any relapse or complications.
authors.affiliation: Service de Radiologie Pédiatrique, Hôpital Purpan, Toulouse.
authors.forename: C
authors.initials: C
authors.lastname: Baunin
authors.forename: C
authors.initials: C
authors.lastname: Mechinaud-Puget
authors.forename: P
authors.initials: P
authors.lastname: Fajadet
authors.forename: P
authors.initials: P
authors.lastname: Vaysse
authors.forename: J
authors.initials: J
authors.lastname: Guitard
authors.forename: J
authors.initials: J
authors.lastname: Moscovici
authors.forename: M
authors.initials: M
authors.lastname: Visentin
authors.forename: J J
authors.initials: JJ
authors.lastname: Voigt
mesh_terms: D015529:Choledochal Cyst / Q000000981:diagnostic imaging*; D005260:Female; D005315:Fetal Diseases / Q000000981:diagnostic imaging*; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D011247:Pregnancy; D016216:Ultrasonography, Prenatal
vernacular_title: Conduite à tenir devant un kyste biliaire de découverte anténatale. A propos de 2 observations.