8/8/2023 0 Comments Aortic arch pictureIn general, surgeons recommend valve repair when possible, as it lowers the risk of infection, saves the heart valve and may improve heart function. Whether surgery is needed to correct another valve or heart condition.The severity (stage) of aortic valve disease.The decision to repair or replace a damaged aortic valve depends on many things, including: Transcatheter aortic valve replacement (TAVR) In traditional open-heart surgery, surgeons make a larger incision in the chest, as shown in the bottom image. In minimally invasive heart surgery, surgeons access the heart through small cuts (incisions) in the chest, as shown in the top two images. Incisions in minimally invasive heart surgery and open-heart surgery A congenital heart defect can also cause the valve to be the wrong size or shape. Some babies may be born with an aortic valve that's missing a valve opening or that doesn't have enough tissue flaps (cusps). Other aortic valve problems present at birth (congenital heart defects).An infection called rheumatic fever may lead to inflammation that damages the heart valve (rheumatic heart disease). Aortic valve stenosis may be caused by a heart condition present at birth (congenital heart defect). The heart must work harder to pump blood into the aorta. It's hard for the valve to open properly. Sometimes, a baby is born with an irregularly shaped aortic valve (congenital heart defect) that leads to regurgitation. Any condition that damages the aortic valve can cause regurgitation. Aortic valve regurgitation may result from a leaky or dysfunctional valve. Blood flows backward through the aortic valve into the heart's main pumping chamber (left ventricle). Types of aortic valve disease that may require treatment with aortic valve repair or replacement include: But most aortic valve conditions are mechanical problems that eventually require surgery to reduce symptoms and the risk of complications, such as heart failure, heart attack, stroke or death due to sudden cardiac arrest. Mild aortic valve disease without symptoms may only require frequent health checkups. Typically, the aortic valve has three cusps (tricuspid aortic valve), but some people are born with an aortic valve that has two cusps (bicuspid aortic valve).Īortic valve repair and aortic valve replacement are done to treat aortic valve disease. Blood flow from the heart to the rest of the body is reduced or blocked. The narrowing creates a smaller opening for blood to pass through. Aortic valve stenosis causes a thickening and narrowing of the valve between the heart's main pumping chamber (left ventricle) and the body's main artery (aorta).
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