title: Ascaris perforation of the common bile duct demonstrated by intravenous cholangiography.
abstract: Roundworm infection rarely causes common bile duct perforation. This complication was demonstrated by intravenous cholangiography in a sixteen month old girl.
mesh_terms: D001196:Ascariasis / Q000150:complications / Q000000981:diagnostic imaging*; D001660:Biliary Tract Diseases / Q000000981:diagnostic imaging; D002758:Cholangiography; D003135:Common Bile Duct; D005260:Female; D006801:Humans; D007223:Infant; D012422:Rupture, Spontaneous