Disabling portosystemic encephalopathy in a non-cirrhotic patient: Successful endovascular treatment of a giant inferior mesenteric-caval shunt via the left internal iliac vein

Figure 2 Direct venography from right femoral vein approach, by a 5 Fr diagnostic catheter, of the porto-systemic shunt. Confirming the presence of the retroperitoneal loop with a hepatofugal flow to the left internal iliac vein.