Research Article

Balloon-Assisted Percutaneous Transhepatic Antegrade Embolization with 2-Octyl Cyanoacrylate for the Treatment of Isolated Gastric Varices with Large Gastrorenal Shunts

Figure 4

Kaplan-Meier analysis of variceal rebleeding, and aggravation of the esophageal varices. (a) The cumulative rebleeding rate. (b) The cumulative rate of aggravation of esophageal varices.
(a)
(b)