title: An unusual cause of lower extremity edema: portal hypertension with a patent paraumbilical vein connection to the leg.
authors.affiliation: Salinas Valley Radiologists, California 93901, USA.
authors.forename: James J
authors.initials: JJ
authors.lastname: Sivo
mesh_terms: D004487:Edema / Q000000981:diagnostic imaging / Q000209:etiology*; D005260:Female; D006801:Humans; D006975:Hypertension, Portal / Q000150:complications* / Q000000981:diagnostic imaging; D007866:Leg / Q000098:blood supply; D008875:Middle Aged; D018615:Ultrasonography, Doppler, Color