Ultrasonic features of portocaval and interposition mesocaval shunts.
D000328:Adult; D000368:Aged; D004108:Dilatation, Pathologic; D005260:Female; D006801:Humans; D008297:Male; D008642:Mesenteric Veins / Q000000981:diagnostic imaging / Q000473:pathology; D008875:Middle Aged; D011167:Portacaval Shunt, Surgical; D011170:Portasystemic Shunt, Surgical; D011859:Radiography; D014463:Ultrasonography; D014684:Venae Cavae / Q000000981:diagnostic imaging / Q000473:pathology