Gp. Teitelbaum et al., PORTAL VENOUS BRANCH TARGETING WITH A PLATINUM-TIPPED WIRE TO FACILITATE TRANSJUGULAR INTRAHEPATIC PORTOSYSTEMIC SHUNT (TIPS) PROCEDURES, Cardiovascular and interventional radiology, 16(3), 1993, pp. 198-200
We describe a technique to aid in technically difficult transjugular i
ntrahepatic portosystemic shunt (TIPS) procedures by sonographically g
uided transabdominal fine-needle portal vein puncture for placement of
a 0.018-inch platinum-tipped target guidewire within an appropriate p
ortal venous branch.