Heart Valve Information
Heart valve surgery is used to repair or replace diseased heart valves.
Blood that flows between different chambers of your heart must flow through a heart valve. Blood that flows out of your heart into large arteries must flow through a heart valve.
These valves open up enough so that blood can flow through. They then close, keeping blood from flowing backward.
There are four valves in your heart:
- Aortic valve
- Mitral valve
- Tricuspid valve
- Pulmonary valve
Alternative Names
Valve replacement;...
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From Our Sources
Mitral Valve Proplase Patient Guide
The most common heart valve abnormality is called Mitral Valve Prolapse (MVP), which affects between 5 percent and 20 percent of the ... Read more »
Mitral valve surgery: open
Source: ADAM Encyclopedia
Mitral valve surgery is surgery that can either repair or replace the mitral valve in your heart.Blood that flows between different chambers of your... Read more »
Device may treat leaky heart valves
A new device offers hope for patients with a leaky heart valve who are too sick for open-heart surgery, according to a study funded by the company... Read more »
New method for leaky heart valve repair shows promise
Researchers who tested a reversible implant called the Percutaneous Transvenous Mitral Annuloplasty (PTMA) system--which is installed via a... Read more »
Statins may help prevent--and even reverse--heart-valve damage...
Heart-valve disease, long thought to be simply a result of aging, may be helped by statins. Researchers at Northwestern University have found that... Read more »
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