title: [Focal nodular hyperplasia and spontaneous intrahepatic porto-portal communication].
abstract: One case of typical focal nodular hyperplasia of the liver on CT but not proven at pathology was associated with a variation of the intrahepatic portal venous system. The absence of the horizontal segment of the left portal vein with portal supply between the anterior segmental branch of the right portal vein and the umbilical portion of the left portal vein was observed. This finding observed is significant for planning liver surgical procedure such hepatic lobectomy as the incision would interrupt the portal supply.
authors.affiliation: Service de Radiologie, Centre Hospitalier, Villejuif.
authors.forename: F
authors.initials: F
authors.lastname: Mignon
authors.forename: B
authors.initials: B
authors.lastname: Mesurolle
authors.forename: A
authors.initials: A
authors.lastname: Cazaban
authors.forename: J
authors.initials: J
authors.lastname: Lemesle
mesh_terms: D005260:Female; D006801:Humans; D006965:Hyperplasia; D008099:Liver / Q000473:pathology*; D008102:Liver Circulation; D008875:Middle Aged; D011169:Portal Vein / Q000002:abnormalities*