An endovascular aneurysm repair procedure can save your life. Healthcare providers use tiny punctures to insert special devices called stent grafts. The grafts create a new lining for your artery, lowering the risk of a rupture.

Endovascular stent grafting, or endovascular aneurysm repair (EVAR), is a surgical procedure done inside of your aorta using a thin tube called a delivery catheter. Unlike open surgery, which involves a long cut in your abdomen, endovascular surgery requires only two small incisions in the area of your groin.

A stent graft is sent along the catheter to the aneurysm. The stent graft is a tube made of a thin metal mesh (the stent), covered with a thin polyester fabric (the graft). This stent graft is opened inside the aorta and fastened in place.

Stent grafts are a collapsible hybrid product composed of either PET or ePTFE with stents providing for radial support; they are delivered intravascularly to patients’ large vessels, in the same way as are cardiovascular stents.

A stent graft is a small metal coil or mesh tube that is placed in an artery thickened with a buildup of plaque which has decreased the flow of blood and oxygen to vital body organs and extremities. This condition is called atherosclerosis. The stent graft is mounted on a balloon-tipped catheter (a long, thin, hollow tube guided by X-ray).

Endurant stent graft system is designed to treat abdominal aortic aneurysms (AAA) using a minimally invasive endovascular aneurysm repair (EVAR).

Then, using an x ray to see the artery, the surgeon threads the graft (also called a stent graft) into the aorta to the aneurysm. The graft is then expanded inside the aorta and fastened in place to form a stable channel for blood flow.

2022年5月31日 · A stent is a medical device that can open narrowed or weak blood vessels or airways. Learn about stent placement with angioplasty and other uses.

Endovascular stent grafting is a type of cardiac/aortic surgery to repair aneurysms. This procedure is also known as endovascular aneurysm repair (EVAR). An aneurysm is a weak, bulging spot in the artery wall.

2014年10月23日 · Fenestrated and branched stent-grafts may provide a safe, effective technique for endovascular repair of aneurysms involving the visceral arteries. Studies indicate a high technical success and a low risk of complications.