The ultrasonic demonstration of portacaval and interposition mesocaval shunts.
D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D006975:Hypertension, Portal / Q000503:physiopathology / Q000601:surgery; D008099:Liver / Q000293:injuries; D008297:Male; D008642:Mesenteric Veins / Q000503:physiopathology; D008875:Middle Aged; D011168:Portal System / Q000503:physiopathology*; D011170:Portasystemic Shunt, Surgical; D014463:Ultrasonography; D014682:Vena Cava, Inferior / Q000503:physiopathology