Fig. 1From: Refractory portal hypertension complications successfully managed by parallel transjugular intrahepatic portosystemic shunt (TIPS): a case reportPrimary TIPS extending from right hepatic vein to left portal vein with Viatorr stent in situ (arrowheads). Venography confirms a widely patent shunt. Extravascular contrast is obscuring part of the stent at the portal entrance (arrow)Back to article page