title: Ultrasound case of the day. Herniating paraumbilical vein varix.
authors.affiliation: Department of Radiology, University Hospital and Clinics, Madison, WI 53792-3252.
authors.forename: D J
authors.initials: DJ
authors.lastname: Stallard
authors.forename: M A
authors.initials: MA
authors.lastname: Pozniak
authors.forename: B A
authors.initials: BA
authors.lastname: Paulson
mesh_terms: D000328:Adult; D006547:Hernia / Q000000981:diagnostic imaging; D006801:Humans; D014463:Ultrasonography; D014471:Umbilical Veins / Q000000981:diagnostic imaging*; D014648:Varicose Veins / Q000000981:diagnostic imaging*; D014652:Vascular Diseases / Q000000981:diagnostic imaging