Complex Aortic Aneurysm Repair Using Physician Modified Endografts and Custom Made Devices

The surgeon will place a custom made graft, t-Branch device or modify commercially available stent grafts to match the anatomy of the patient being treated. Small fenestrations (holes) will be made in the stent graft so that additional stents can be inserted through the fenestration and into the blood vessels that lead to the kidneys, intestines or liver. These stents allow blood to flow freely to these organs. If the aneurysm is in the aortic arch stents may be placed in the carotid and subclavian arteries. This surgery is done through small incisions in the groin and sometimes in the upper arm.