aberrant hepatic artery

aberrant hepatic artery

relatively common accessory or replaced right or left hepatic artery; although many varieties exist, the most common source of an aberrant right hepatic artery is the superior mesenteric artery; the most common source of an aberrant left hepatic artery is the left gastric artery.
References in periodicals archive ?
The aberrant hepatic artery and any branches of the gastroduodenal artery are ligated to prevent misperfusion of the gastrointestinal tract.