An aneurysm occurs when the wall of an artery is weakened and bulges due to the blood pressure on the weakened wall artery. This weakened area can rupture and cause internal bleeding.

EVAR – Endovascular aneurysm repair with an endovascular stent graft placed via a catheter much like a typical stent. The graft allows for the bypass of blood through the new prosthesis and maintaining a consistent diameter of the vessel.