In patients greater than age 65, more than 90% of aortic stenosis involves trileaflet valves which have developed heavy calcification. [5] In these instances the calcium deposits are thought to alter ...

Please provide your email address to receive an email when new articles are posted on . Raj R. Makkar, MD, vice president of cardiovascular innovation and intervention and the Stephen R. Corday, MD, ...

BACKGROUND: Aortic valve calcification increases leaflet stiffness and contributes to the development of calcific aortic valve disease. The molecular and cellular mechanisms underlying calcification ...

Your aortic valve is part of your heart, a strong muscle that pumps blood through your body. The aortic valve controls the blood flowing out from the heart. It opens every time your heart contracts, ...

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According to the American Heart Association, valvular heart disease affects about 2.5% of adults in the United States, and more than 100,000 patients undergo valve replacement surgery each year.

There are three types of bicuspid aortic valves — types 0, 1, and 2. Experts classify these types based on whether the leaflets of the valve have fused to form a ridge. A bicuspid aortic valve is a ...

A bicuspid aortic valve may present few problems throughout your life. But you’ll still need to live a heart-healthy lifestyle and monitor your cardiovascular system to prevent complications. The ...

A bicuspid aortic valve is a congenital heart condition that can sometimes make it harder for the heart to pump blood to meet the body’s needs. The aortic valve is one of the four valves in the heart.

Transcatheter aortic valve replacement (TAVR) is a minimally invasive procedure to replace your aortic valve. The aortic valve controls blood flow from your heart to your aorta, the main artery that ...