During a TIPS procedure using the left hepatic vein approach, a Wallstent was misplaced into a dilated paraumbilical vein instead of the left portal vein. The correct shunt direction from the left portal vein to the left hepatic vein was restored by coaxially inserting a second Wallstent through the stretched mesh of the misplaced stent. To prevent such stent misplacement, it seems useful to emphasize the importance of maintaining the exchange guidewire within the distal portion of the splenic or mesenteric vein throughout dilatation and stenting of the liver parenchyma.