Mitral valve disease is a problem with the valve located between the left heart chambers. The upper left heart chamber is called the left atrium. The bottom left heart chamber is called the left ventricle. Mitral valve disease includes: Mitral valve regurgitation. The mitral valve flaps, also called leaflets, may not close tightly.

The mitral valve and the tricuspid valve are known as the atrioventricular valves because they lie between the atria and the ventricles. [1] In normal conditions, blood flows through an open mitral valve during diastole with contraction of the left atrium, and the mitral valve closes during systole with contraction of the left ventricle. The ...

Mitral valve regurgitation is the most common type of heart valve disease. In this condition, the valve between the left heart chambers doesn't close fully. Blood leaks backward across the valve.

2024年8月12日 · Your mitral valve sits between your upper and lower left heart chambers. It opens to let blood flow from your left atrium to your left ventricle. When it closes, it prevents blood from moving backward. Sometimes, your mitral valve doesn’t work right because it’s too narrow or leaky. This can make your heart work harder to pump blood to your ...

Mitral valve disease is a problem with your mitral valve, which connects your left atrium and left ventricle. Forms include prolapse, regurgitation and stenosis.

2018年8月21日 · The mitral valve, also known as the bicuspid valve, helps move blood from the left atrium to the left ventricle. We’ll go over its location, function, and anatomy.

2024年5月23日 · What is mitral valve stenosis? Mitral stenosis is a narrowing of the mitral valve opening. Mitral stenosis restricts blood flow from the left atrium to the left ventricle. Watch a mitral valve stenosis animation. What problems can result …

2024年7月19日 · Learn about what to expect in each of the four stages of mitral regurgitation and how staging influences your treatment options and outlook.

2021年5月28日 · This article takes a look at the different valves of the heart, the mitral valve, and diseases of the mitral valve, including their symptoms, causes, diagnosis, and treatment options. What is...

Learn about the causes, symptoms, diagnosis, and treatment options for mitral valve disorders, such as regurgitation, stenosis, and prolapse.