Isolated absence of the opening click of the mitral disk-valve prosthesis was noted in six patients subsequently found to have suture disruption. Of five reoperated on, four survived.

Mitral valve prolapse (Barlow’s disease) is a connective tissue disorder which results in the valve leaflets becoming redundant causing prolapse into the left atrium during systole. This can lead to ...

The mitral valve allows blood to flow from the left atrium of the heart into the left ventricle. Mitral regurgitation occurs when the mitral valve leaks blood back into the left atrium. A person’s ...

UC Irvine researchers uncover important differences in common heart valve narrowing condition, bringing hope for more precise care.

Inside the four chambers of your heart is a system designed to pump blood throughout your body. When that system works properly, blood flows through two chambers on the right side of your heart, then ...

The mitral valve controls the flow of blood from the heart’s left atrium down to the left ventricle, where it is pumped out to the body. When part of the valve doesn’t close properly, it’s called ...

Our multidisciplinary cardiovascular team collaborates on mitral valve repair, transcatheter technologies, mitral valve replacement, and follow-up treatment so patients can get all their care for ...

Mitral valve regurgitation is a heart condition that occurs when the mitral valve does not close properly, allowing blood to flow backward into the left atrium. Symptoms do not always occur. When they ...

The valves consist of flaps that open to let blood flow in one direction as it moves through the chambers of the heart. Then the valves close to keep blood from flowing backwards into the chamber it ...

What Is Mitral Valve Regurgitation? When your heart pumps blood, it’s supposed to follow a specific path in one direction. But sometimes, it goes the wrong way. Mitral valve regurgitation is when your ...

Mitral valve prolapse is a structural change in the mitral valve of the heart. Rather than closing tightly, one or both flaps of the valve billow into the left atrium of the heart. People sometimes ...