Hybrid Retrograde Celiac Artery Stenting for Acute Mesenteric Ischemia after Gastric Surgery

Celiac artery (CA) occlusions/stenosis is infrequently associated with liver ischemia due to its unique vascularization, where portal vein provides about 75% of liver's perfusion. Collateral flow from gastroduodenal artery also provides, in most cases, enough blood supply to prevent ischemic hepatitis. In cases where these collateral pathways are compromised, severe liver ischemia can occur.We present a case of acute mesenteric ischemia...