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Advantages Heart Valve Over Transplant
In medicine: a transfer from one body or body part to another of an organ (liver, heart, lung, kidney, pancreas bowel) or tissue (hand, face, hair). The immune system fights foreign invaders (like infections) so it will reject transplants from other people (allotransplants) because they look like infections. So transplants usually require drugs to ...Read more
It's complicated: The purpose of the tricuspid valve is to allow forward glow into the right ventricle and not leak. Malfunctioning tricuspid valves are repaired or replaced (not transplanted). If and when this is appropriate depends on things like the function of your heart, presence and degree of heart failure, overall medical condition, and other heart problems. ...Read more
No: it should not affect heart valveGet a more detailed answer ›
Presently, no: There is a center in kansas city working on this very thing but it is currently at the animal level of experimentation. This is a great question and someday, if this procedure is perfected to use in humans, it will revolutionize pediatric valve surgery as the valve will grow with the recipient, obviating the need for reoperation. ...Read moreSee 2 more doctor answers
Not in adults: Many many children have a "heart mummurs" or so called leaky valves and often they do disappear by adolescent age or earlier. Unfortunately for adults, leaky valves typically results from diseases and they don't go away without treatments. If you have it, check with your doc for regular monitoring. Some type may require antibiotics before dental work etc..Thus should consult your doc.. Good luck. ...Read more
Definition: Heart valves function to seal a chamber (closed) so blood can fill. When the chamber contracts the valve opens to allow blood to exit. When the valves do not function properly, we usually refer to a valve leaking or not closing correctly (insufficieny or regurgitation) or not opening correctly (stenotic). So when you describe the vavle being "sticky" can you describe it in these terms? ...Read moreSee 1 more doctor answer
Depends: The 4 main valves in the heart are the mitral valve , aortic valve , pulmonic valve and tricuspid valve. The left sided valves are the mitral and aortic valves. If they leak high systemic blood pressure makes it worse and strict controll of your blood pressure is essential. The right sided valves , especially the the tricuspid valve can be made worse with conditions such as sleep apnea. ...Read moreSee 1 more doctor answer
Remove/Replace: The heart is stopped. The patient is placed on bypass which pumps blood and breathes for the patient while the heart and lungs are not being used. The old valve is removed and a new valve is stitched in place. This can be either a "tissue valve" from a pig or cow, or a mechanical valve which is completely artificial. ...Read moreSee 1 more doctor answer
Depends which valve: Repair most commonly is done on mitral valve, especially when mitral prolapse is present. The excess, "floppy" tissue causing the valve to prolapse is excised to make leaflets more taught. Sometimes an artificial ring is inserted around the base of the leaflets to cinch the whole apparatus together, if it has become dilated, preventing leaflets from closing up against each other. ...Read moreSee 1 more doctor answer
Two ways: In the past, this is done with open heart surgery and the old valve is cut out and a new one sewn in to replace it. A new technique for the aortic valve involves crushing the old valve by blowing up a balloon and then placing the new valve through an artery in the leg, just as is done with a coronary artery stent. The procedure has been used successfully in high risk patients for surgery. ...Read moreSee 1 more doctor answer
Stenosis and : Regurgitation, there 4 valves in the heart. For the heart to pump effectively, the valves open to allow the blood to move from one compartment into another in one direction, then they close to prevent the blood from regurgitating back. They open and close synchronously. A valve malfunctions when it does not open well stenotic (tight) or when it does not close well (leaks back) regurgitates. ...Read moreSee 1 more doctor answer
A valve is a structure that regulates the direction of flow. The heart is a special kind of pump. It moves blood by squeezing and relaxing. There are 4 chambers and each chamber has a valve. This keeps blood from moving backwards when the heart squeezes. When a chamber squeezes it lets the blood move forward but when the chamber is relaxed it prevents the blood from ...Read more
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