Abdominal aortic aneurysm refers to a critical disease condition caused in the lower aortic area. Typically enlargement of this major aortic segment is observed in such condition. Due to the importance of this aorta as a premier source of blood supply medium any rupture can become life threatening. At each step the treatment contains medication and proper monitoring of the situation and surgery is generally delayed till the condition becomes worst for the patient or any life risk circumstances arises. Emergency surgery in this regard always remains chancy.
From 50 years of age, around 3% of the population suffers aortic aneurysms - a degenerative bulging of the artery that may even burst the artery. At 65 years of age, that percentage is estimated to rise to 10%, which represents more than 800,000 of the 8.2 million people over 65 in Spain, according to data from the National Institute of Statistics (INE) at January 1, 2013.
Aortic aneurysms were the primary cause of 10,597 deaths and a contributing cause in more than 17,215 deaths in the United States in 2009.About two-thirds of people who have an aortic dissection are male. The U.S. Preventive Services Task Force recommends that men aged 65–75 years who have ever smoked should get an ultrasound screening for abdominal aortic aneurysms, even if they have no symptoms.