Fig. 1From: Endovascular treatment of hepatic arterioportal fistula complicated with giant portal vein aneurysm via percutaneous transhepatic US guided hepatic artery access: a case report and review of the literatureRDUS view (a and b) showing the direct connection (hollow white arrow) between dilated hepatic artery (solid white arrow) and portal vein (a); Large saccular aneurysm formation between left hepatic artery and portal vein (b). Portal phase CT (c,d) confirms US findings and demonstrates massive ascitesBack to article page