Spontaneous isolated left gastric artery dissection: unusual visceral artery dissection

摘要

CaseA 51‐year‐old woman visited our emergency department complaining of acute onset of upper abdominal pain and nausea. Abdominal contrast‐enhanced computed tomography showed an isolated left gastric artery dissection and pseudoaneurysm. After conservative management for 6 days, endovascular embolization was carried out for treatment of the pseudoaneurysm. Spontaneous dissection of a visceral artery rarely occurs in the case of a left gastric artery.