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An aortic aneurysm is a very serious, potentially deadly condition, particularly when the diameter of the aneurysm grows to 5.5 centimeters. At this size, it is important to have the aneurysm fixed, as the yearly risk of rupture is high enough to warrant the risk of the surgery. If an aneurysm bursts, it is fatal in most people.What causes an aneurysm in the aorta?
An aortic aneurysm develops from a weakness in the wall of the aorta. This weakness can be present at birth or can develop as the result of disease or injury. Atherosclerosis: A clogged or damaged artery from a condition called atherosclerosis is the most common cause of aneurysm.What is the life expectancy after repairing an aortic aneurysm?
Although specific information about overall life expectancy after aortic dissection repair is not available, a recent study from the International Registry of Acute Aortic Dissection reported that about 85% of patients who have undergone successful repair of acute dissection involving the ascending aorta remain alive at 5 years.What is aortic aneurysm and what causes it?
Although the exact cause of abdominal aortic aneurysms is unknown, a number of factors may play a role, including: Tobacco use. Hardening of the arteries (atherosclerosis). High blood pressure. Blood vessel diseases in the aorta. Infection in the aorta. Trauma. Heredity.