The aorta is the main trunk of the arterial system that carries oxygenated blood from the heart to the body. An aneurysm is defined as an abnormal widening of an artery with an increase of greater than 1.5 times the normal diameter. A weakened wall of an artery is stretched as the blood is pumped through it, often creating an egg-shaped ballooning.
An aneurysm can occur in any blood vessel in the body, but most commonly occurs in the aorta. A common site for an aortic aneurysm is the part of the vessel that is immediately below the kidneys but above the iliac arteries. This is called an abdominal aortic aneurysm (AAA).
AAA can affect anybody, but most commonly occurs in men between the ages of 40 and 70. They occur in 5-7 % of people over the age of 60 in the United States. Even children can develop them as a result of trauma or certain medical conditions.
Treatment of AAA often requires surgery in addition to medication, but depends greatly on the individual situation.
This MediFocus Guide contains an extensive listing of citations and abstracts of recent journal articles that have been published about this condition in trustworthy medical journals. This is the same type of information that is available to physicians and other health care professionals. A partial selection of journal articles that are abstracted in this MediFocus Guide includes:
Multiple aneurysms in childhood - case report and review of the literature. European Journal of Vascular & Endovascular Surgery. 2000
Abdominal aortic aneurysms. Journal of the Royal College of Surgeons of Edinburgh. 2000
Acute occlusion of an abdominal aortic aneurysm--case report and review of the literature. Angiology. 2000
ABC of arterial and venous disease. Arterial aneurysms. BMJ. 2000
Management of abdominal aortic aneurysms. Mayo Clinic Proceedings. 2000
Abdominal aortic aneurysms: current management. Cardiologia. 1999
Weighing risks in abdominal aortic aneurysm. Best repaired in an elective, not an emergency, procedure. Postgraduate Medicine. 1999
Abdominal and thoracoabdominal aortic aneurysm. Surgical Clinics of North America. 1998
The spontaneous aortocaval fistula: a complication of the abdominal aortic aneurysm. Case report and review of the literature. Journal of Cardiovascular Surgery. 1998
MediFocus.com understands that consumers who are facing serious medical issues need access to credible, up-to-date medical information to help them make informed health-care decisions. That's why we've developed the MediFocus Guides...the most advanced and trustworthy patient research guides for over 200 chronic and life-threatening conditions. Each MediFocus Guide includes a detailed overview of the condition including information about diagnosis, treatment options, cutting-edge research, and new developments; excerpts of important journal articles from the current medical literature focusing on standard treatments and treatment options; a directory of leading authors and medical institutions who specialize in the treatment of the condition; and a listing of organizations and support groups where you can obtain additional information about the illness.
MediFocus Guides are the perfect solution for consumers who wish to gain an in-depth understanding of their medical issue and avail themselves of the same type of professional level medical information that is used by physicians and other health-care professionals to help then in the clinical decision making process.
