what is a constrained TIPS
when you first deploy a balloon-expandable stent in the TIPS tract then follow it up with a self-expanding stent
is EGD or TIPS the treatment of choice for acute variceal bleeding in a high risk patient
TIPS
bleeding incidence of gastric varices 2 years after development
25%
do esophageal or gastric varices bleed at a lower portosystemic gradient
gastric varices