An aortic aneurysm occurs when a weak aortic wall stretches, causing it to bulge. An aortic dissection occurs when there’s a tear in the aortic wall, which can be fatal if not treated immediately. The ...

The aorta is the main artery of the human body. Its large structure is key to maintaining the vital function of pumping oxygenated blood around the whole body. Aortic ...

Please provide your email address to receive an email when new articles are posted on . Data from a retrospective study suggest adults with very high levels of lipoprotein(a) are eight times more ...

A 74-year-old man presents to the emergency department with a 1-day history of severe chest and back pain. He has a history of hypertension and has run out of medication. He has no history of similar ...

In patients with ascending thoracic aortic aneurysm (TAA) and no other organ-system abnormalities, the absolute risk of aortic dissection is low but increases with larger aortic sizes, according to ...

When you feel sudden severe chest or upper back pain, it's easy to assume what's happening is a heart attack. It could be, but it could also be an aortic dissection -- a condition that can be severe ...