Simplified fistula dilation technique and modified stent deployment maneuver for EUS-guided hepaticogastrostomy

Figure 4 Development of pseudoaneurysm as a late adverse event after endoscopic ultrasonography-guided hepaticogastrostomy. A: There was huge fresh blood clot attached to stent in endoscopic finding; B and C: Since pseudoaneurysm from left hepatic artery was noted in CT and angiography, hemostasis was achieved by embolization of the feeding vessel from the left hepatic artery (arrow).