Heart valve surgery is a procedure to treat heart valve disease, which happens when at least one of the four heart valves is ...

King of Hearts Sir Magdi Yacoub has unveiled a groundbreaking advancement in heart valve transplantation, valves that grow ...

The heart’s natural healing ability is limited but groundbreaking research and advanced therapies are offering new hope for ...

The aortic valve is essential for the heart's well-being as it controls the flow of blood from the heart to the rest of the ...

THE human aortic valve consists of three cusps made of relatively ... and works so efficiently that very little blood is regurgitated at each pulse. In order to support this large pressure ...

When valves are diseased, they become stiff and narrow or leaky and ineffective, meaning they either do not open fully or do ...

Varicose veins are a common health issue that develops when atypical or damaged valves in the veins allow blood to flow in the wrong direction or to pool. They usually develop on the legs ...

As your heart beats, it pumps blood from the left ventricle through the aortic valve and into the aorta, your body’s largest artery. The aortic valve is made up of three triangular flaps of ...

A minimally invasive surgery or a catheter procedure to replace the aortic valve may be an option for some people. During open-heart valve surgery, the doctor makes a large incision in the chest.

Mechanical valves last longer, but blood can clot on them. A patient may need long-term medication that prevents blood clots developing. Biological valves are more likely to wear out.

Blood flows through the heart and around the body in one direction. The four heart valves – pulmonary and tricuspid on the right, and aortic and mitral on the left of the heart – control the ...

Mary Ann Kozlowski lived with the artificial heart valves for nearly 50 years until she underwent a heart transplant June 10.