Unusual presentation and treatment of spontaneous celiac artery dissection.

The management options of an isolated celiac artery dissection include medical, open surgical, and endovascular techniques. Which strategy is chosen depends on the severity of the dissection, collateral circulation to the liver, the patient's hemodynamic status, and the surgeon's expertise. We describe an unusual case of celiac artery dissection involving splenic and hepatic arteries complicated by hemorrhage. The patient was successfully treated by coil embolization of the splenic and gastric branches. Hepatic arterial blood flow was preserved with a stent graft extending from the origin of the gastroduodenal artery to the orifice of the celiac artery.