Endovascular abdominal aortic aneurysm repair (EVAR) is a minimally invasive technique for repairing aneurysms of the abdominal aorta.
Endovascular Abdominal Aortic Aneurysm Repair (EVAR)
Thoracic Endovascular Aortic Aneurysm Repair (TEVAR)
Thoracic endovascular aortic aneurysm repair (TEVAR) is a minimally invasive technique for repairing aneuryms of the thoracic aorta in the chest.
Hybrid repair of aortic arch aneurysms is a newer minimally invasive aortic aneurysm repair which combines the best features of open aortic surgery with the advantages of endovascular aortic stent (endograft) repair.
Hybrid Aortic Arch Aneurysm Repair
Aortic Dissection Repair
Aortic Root Replacement
Fenestrated Endovascular Aortic Aneurysm Repair (FEVAR)
Fenestrated endovascular aortic aneurysm repair (FEVAR) is a minimally invasive approach to treating complex aortic aneurysms which involve the renal arteries. This technique involves a special medical device which has branches which will allow side-branches to remain patent.
Replacement of the aortic root involves open heart surgery and surgically replacing the part of the aorta which connects directly to the heart. Sometimes this involves repairing or replacing the aortic valve which is involved in the aortic root.
Aortic dissections are complex, often life-threating diseases, which involves a tearing of the aorta. This tear jeopordizes the integrity of the aortic wall. Treatment frequently is needed for this problem. Endovascular and open surgical procedures are available to prevent the dissected aorta from rupturing.
Aortic Aneurysm Treatments
Hybrid Thoracoabdominal Aortic Aneurysm Repair
Hybrid repair of thoracoabdominal aortic aneurysms is a newly developed treatment for complex aortic aneurysms which involve both the chest and abdomen. This minimally invasive surgery avoids having to open the chest due to the use of an endovascular aortic stent-graft or endograft.
Open Abdominal Aortic Aneurysm Repair
Standard open surgery for abdominal aortic aneurysms (AAA) involves making a vertical incision in the middle of the stomach region (abdomen). The aortic aneurysm is then cut out and replaced with a synthetic Dacron polyester tube.
Open Thoracic Aortic Aneurysm Repair
Open surgery for aortic aneurysms in the chest (thoracic aortic aneurysm) involves placing a patient on their right side and making an incision in between the ribs. The rib cage is then spread open and the aortic aneurysm is cut and replaced with a synthetic Dacron polyester tube.
Chimney or Snorkel Technique with Aortic Stent-Graft
The chimney or snorkel technique for repair of aortic aneurysms is used when the aortic aneurysm is located near a branch vessel. In these circumstances, an endovascular stent is inserted into the origin of the side-branch vessel and the aortic stent-graft is deployed in the aorta parallel to the chimney stent. This allows the branch vessel to maintain blood flow.