Endovascular Repair of an Abdominal Aortic Aneurysm
Endovascular repair is a type of treatment for an abdominal aortic aneurysm, or AAA. This is a bulge in the wall of the large artery below your heart that is at risk for rupture. During the procedure, the weak section of the aorta is treated to prevent it from tearing.
Aorta Surgery: Types & Procedure Details - Cleveland Clinic
Aorta surgery treats issues with your body’s largest artery (your aorta). Surgery can repair a stretched aorta that’s in danger of breaking (an aneurysm). Your provider can choose from several different approaches that range from open surgery to minimally invasive surgery.
Endovascular Aneurysm Repair (EVAR) - Cleveland Clinic
Endovascular aneurysm repair (EVAR) is a minimally invasive procedure that can be used to manage abdominal aortic aneurysms. The aorta is the largest artery that carries blood from your heart to other parts of your body.
Stents - When Do You Need a Stent? - NHLBI, NIH
2023年11月30日 · You may need a stent to treat medical problems such as coronary or carotid artery disease, an aortic aneurysm, or narrowed airways in the lungs. Learn when stents may not be recommended.
Aortic Stenting | Stony Brook Heart Institute - Stony Brook …
An aortic stent, also called an aortic stent graft, is a metal skeleton inside a fabric graft. A graft works by exerting pressure against the portions of the artery above and below the aneurysm to cut off circulation to the aneurysm.
Endovascular repair of complex aortic aneurysms - Mayo Clinic
2014年10月23日 · Endovascular aortic aneurysm repair (EVAR) has been shown to reduce blood loss, operative time, length of hospital stay, mortality, and morbidity compared with open surgical repair of infrarenal abdominal aortic aneurysms (AAAs).
Abdominal Aortic Aneurysm Therapy - Endovascular Stent Grafting - Medtronic
An endovascular stent graft is placed inside the abdominal aortic aneurysm to help prevent rupture. Medtronic is a leading developer of endovascular stent grafts.
Endovascular Thoracic Aortic Stent Grafting - Stony Brook …
Our cardiovascular specialists — cardiothoracic and vascular surgeons working together — perform the newly developed minimally invasive endovascular stent grafting repair of TAAs.
Abdominal Aortic Aneurysm Endovascular Repair (Stent Graft)
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.
What Are Stents? - Cleveland Clinic
2024年5月5日 · Stents are tube-shaped devices that a provider expands inside your artery during stent placement. A coronary stent can be 8 to 48 millimeters (up to almost 2 inches) long and 2 to 5 mm (up to one-quarter inch) around.
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