This bulge can enlarge over time as the walls of the aorta become thinner and stretch (like a balloon). This bulge in the aorta is called an abdominal aortic aneurysm (AAA). An aneurysm is a bulge or ...

For abdominal and thoracic aortic aneurysms, a computerized tomography (CT) angiogram can help doctors see the extent of the aneurysm and if there is also a clot in it. Magnetic resonance imaging ...

It is possible that as the aneurysm enlarges and compresses surrounding nerves or organs, an individual may experience back or abdominal pain ... size of an aneurysm or dissection. Magnetic resonance ...

Medically reviewed by Christopher Lee, MD The aorta is the largest blood vessel in the body, carrying oxygen-rich blood from ...

Most are found by accident during tests such as an ultrasound or MRI scan done for other reasons ... Between 2% and 8% of adults have abdominal aortic aneurysms, but they are most common among ...