What Treatment Is Required for a Carotid Artery Aneurysm?

Depending on the patient's symptoms, the necessary treatment for a carotid artery aneurysm is either surgical repair or endovascular stent grafting, according to Cleveland Clinic. Surgical repair involves removal of the part of the carotid artery associated with the aneurysm, while endovascular stent grafting requires the use of catheters.