An aortic root aneurysm is a bulge in the first section of the aorta, where the artery joins the heart and aortic valve. Treatment for an aortic root aneurysm can help prevent serious complications.

Using human cells in laboratory rats, Michigan Medicine researchers have developed a functional model of thoracic aortic aneurysm, creating opportunities for more effective understanding of disease ...

Aortic root surgery (ARS) is a procedure to repair or replace the aortic root. There are various types of ARS surgery that come with different risks and benefits. The aorta is a large blood vessel ...

CHICAGO, April 28, 2025 — The Society of Thoracic Surgeons (STS) today announced the launch of its latest surgical risk calculator designed for patients undergoing ascending aorta and aortic root ...