Sep 20, 2025 · Blood rushes through the tear. This causes the inner and middle layers of the artery to split, called a dissection. If the blood goes outside the artery, aortic dissection is often …

Dissections that propagate towards the iliac bifurcation (with the flow of blood) are called anterograde dissections and those that propagate towards the aortic root (opposite of the flow …

Sep 26, 2024 · What is aortic dissection? An aortic dissection is a tear in your aorta. This is the main artery that carries oxygen-rich blood away from your heart to the rest of your body. It …

Oct 6, 2024 · Aortic dissection, though uncommon, is a catastrophic vascular disorder characterized by a tear in the intimal layer of the aorta, leading to the separation of the aortic …

Jul 11, 2025 · Vascular surgeon Ross Milner, MD, shares an overview of aortic dissection, explaining symptoms, causes, treatment options, and prevention tips.

What is aortic dissection? The aorta is the body’s largest blood vessel. It branches off the heart and delivers oxygenated blood to the body. The aorta wall is three layers thick. When the inner …

May 10, 2024 · Aortic dissection is a serious condition in which there is a tear in the wall of the major artery carrying blood out of the heart (aorta). As the tear extends along the wall of the …

Aortic dissection is a small tear in the large blood vessel that leads from the heart and supplies blood to the body. Learn the types, causes, warning signs, diagnosis, treatment, and life …

Nov 13, 2024 · An aortic dissection is a serious condition in which the inner layer of the aorta tears. Symptoms include severe chest pain and shortness of breath.

In an aortic dissection, the inner layer (lining) of the aortic wall tears, and blood surges through the tear, separating (dissecting) the middle layer from the outer layer of the wall. As a result, a …