Fig. 2From: Stent patency and outcome of TIPS through the left versus the right portal branchesTIPS case in the TIPS-LPV group. The sheath catheter containing the needle (arrow) was advanced inside the left portal (arrow) with limited left portography (a). Main portal (interrupted arrow) venograhy was done (b). The delivered Wallstent (arrowhead) was inserted with an apparent straight course and good flow shunting from left portal to cava (c)Back to article page