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What is the best type of valve used in heart valve replacement?
GaleEncyofMedicine
"As a registered nurse, I am aware there are two common types of aortic valves used for replacement. There are mechanical valves and valves from animals. The decision needs to be made with your doctor as with each there are positives and negatives. Choice on which valve will be determined by case to case."
Wiki User
∙ 12y ago
Wiki User
∙ 13y agoThere is no single ideal replacement valve. The choice between an animal valve or a mechanical valve depends largely on the age of the patient.
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What type of blood flows through the superior vena cava orifice the tricuspid valve and the pulmonary semilunar valve on the right side of the heart?
The right side of the heart pumps deoxygenated blood to the lungs, where it picks up oxygen and returns to the left side of the heart.
What are the 3 main vessels of the heart?
There are actually four valves in the heart: The tricuspid valve, mitral valve, pulmonary semilunar valve, and aortic semilunar valve. If you needed to list three different types of valves, you could consider both semilunar valves as one configuration type. Then you would have: Tricuspid valve, bicuspid (aka mitral) valve, and semilunar valves.
What type of valve can be used instate of globe valve as bypass?
Possibly a ball type
Describe each parts of the heart?
HEART Major Parts:Myocardium Right & Left AtriumRight & Left VentricleRight Atrioventricular (AV) Valve (triscupid valve)Left Atrioventricular (AV) Valve (mitral valve)Semilunar Valves (Pulmonary and Aortic)Sinoatrial and atrioventricular nodesOther Parts that help:Pericardial cavitycoronary arteries and veinsinterventricular septumautorhythmic fibersfibrous skeleton
What type of fungus causes heart muscle lining or valves to be inflamed?
The condition causing inflammation of heart muscles and valve lining is called Endocarditis. This is most often triggered by the bacteria streptococci or staphylococci, but fungi such as Aspergillus fumigatus can also be the cause.
Is aortic valve replacement common?
Aortic Valve Replacement is the most common type of valve replacement there is. There are different reasons that a person might need this type of surgery, and depending on the reason that your relative needs it would determine things like recovery time. You can find more information on this link: http://heart.emedtv.com/aortic-valve-replacement/aortic-valve-replacement.html
What is a good 7 day diet plan for a heart surgery patient?
A seven-day diet plan for a heart surgery patient would depend on the type of surgery and the underlying condition. For example, a valve replacement patient may not need significant fat and sodium restriction beyond that of a normal patient. A neonatal heart surgery patient should be on breastmilk.
What type of blood flows through the superior vena cava orifice the tricuspid valve and the pulmonary semilunar valve on the right side of the heart?
The right side of the heart pumps deoxygenated blood to the lungs, where it picks up oxygen and returns to the left side of the heart.
What type of medical prodedure uses a plastic valve?
Plastic valves are often used in surgical procedures involving the heart. Heart valve surgery is used to replace or repair diseased heart valves. Artificial valves last around 8-20 years.
What type of disease can be find by heart beat?
If you hear a heart mumur, this indicates heart valve disease. If the heart rate is irregular it is either atrial fibrillation or ectopic beats, either atrial or ventricular.
What are the 3 main vessels of the heart?
There are actually four valves in the heart: The tricuspid valve, mitral valve, pulmonary semilunar valve, and aortic semilunar valve. If you needed to list three different types of valves, you could consider both semilunar valves as one configuration type. Then you would have: Tricuspid valve, bicuspid (aka mitral) valve, and semilunar valves.
What is the best type of material for water pipe replacement?
PEX is by far the best, long lasting and easy to connect .
What type of valve disc for gate valve?
They are usually ceramic disc's in gate valves , best thing is to buy the whole tap hat for it.
What type of vessels are in the circulatory system?
veins capillaries arteies and for the heart there is the left and right ventricles left and right atriums the arota tricusbib valve bicusbib valve superior and inferior ven cava
What is the best type of dog to but?
A Jack Russel is the best but you can also choose other but You must choose with your heart.
Heart valve surgery?
DefinitionHeart 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 valveMitral valveTricuspid valvePulmonary valveAlternative NamesValve replacement; Valve repair; Heart valve prosthesisDescriptionBefore your surgery you will receive general anesthesia. You will be asleep and unable to feel pain.In open surgery, the surgeon makes a large surgical cut in your breastbone to reach the heart and aorta. Most people are connected to a heart-lung bypass machine or bypass pump. Your heart is stopped while you are connected to this machine. This machine does the work of your heart while your heart is stopped.Minimally invasive valve surgery is done through much smaller cuts than open surgery. There are several different techniques used:Laparoscopy or endoscopyPercutaneous surgery (through the skin)Robot-assisted surgeryIf your surgeon can cover your aortic valve, you may have:Ring annuloplasty -- The surgeon repairs the ring-like part around the valve by sewing a ring of metal, cloth, or tissue around the valve.Valve repair -- The surgeon trims, shapes, or rebuilds one or more of the leaflets of the valve. The leaflets are flaps that open and close the valve.If your valve is too damaged, you will need a new valve. This is called valve replacement surgery. Your surgeon will remove your valve and put a new one into place. There are two main types of new valves:Mechanical -- made of man-made materials, such as cloth, metal (stainless steel or titanium), or ceramic. These valves last the longest, but you will need to take blood-thinning medicine, such as warfarin (Coumadin) or aspirin, for the rest of your life.Biological -- made of human or animal tissue. These valves last 12 - 15 years, but you may not need to take blood thinners for life.For more detailed information, see:Aortic valve surgery - minimally invasiveAortic valve surgery - openMitral valve surgery - minimally invasiveMitral valve surgery - openWhy the Procedure Is PerformedYou may need surgery if your valve does not work properly.A valve that does not close all the way will allow blood to leak backwards. This is called regurgitation.A valve that does not open fully will restrict blood flow. This is called stenosis.You may need heart valve surgery for these reasons:Changes in your heart valve are causing major heart symptoms, such as chest pain (angina), shortness of breath, fainting spells (syncope), or heart failure.Tests show that the changes in your heart valve are beginning to seriously affect your heart function.Your doctor wants to replace or repair your heart valve at the same time as you are having open heart surgery for another reason.Your heart valve has been damaged by infection of the heart valve (endocarditis).You have received a new heart valve in the past, and it is not working well, or you have other problems such as blood clots, infection, or bleeding.Some of the heart valve problems treated with surgery are:Aortic insufficiencyAortic stenosisMitral regurgitation - acuteMitral regurgitation - chronicMitral stenosisMitral valve prolapsePulmonary valve stenosisTricuspid regurgitationRisksThe risks for any anesthesia include:Problems breathingReactions to medicationsThe risks for any surgery include:BleedingBlood clots in the legs that may travel to the lungsInfection, including in the lungs, kidneys, bladder, chest, or heart valvesThe risks for cardiac surgery include:DeathHeart attackIrregular heartbeat (arrhythmia)Kidney failurePost-pericardiotomy syndrome -- low-grade fever and chest pain that can last for up to 6 monthsStrokeTemporary confusion after surgery due to the heart-lung machineIt is very important to take steps to prevent valve infections. You may need to take antibiotics before dental work and other invasive procedures.Before the ProcedureFor more information, see:Aortic valve surgery - minimally invasiveAortic valve surgery - openMitral valve surgery - minimally invasiveMitral valve surgery - openAfter the ProcedureFor more information, see:Aortic valve surgery - minimally invasiveAortic valve surgery - openMitral valve surgery - minimally invasiveMitral valve surgery - openThe average hospital stay is 5 - 7 days. Complete recovery will take a few weeks to several months, depending on your health before surgery.Outlook (Prognosis)The success rate of heart valve surgery is high. The operation can relieve your symptoms and prolong your life.Mechanical heart valves do not often fail. Artificial valves last an average of 8 - 20 years, depending on the type of valve. However, blood clots can develop on these valvves. If a blood clot forms, you may have a stroke. Bleeding can occur, but this is rare.The clicking of mechanical heart valves may be heard in the chest. This is normal.ReferencesFullerton DA, Harken AH. Acquired heart disease: valvular. In: Townsend CM, Beauchamp RD, Evers BM, Mattox KL, eds. Sabiston Textbook of Surgery. 18th ed. Philadelphia, Pa: Saunders Elsevier; 2008:chap 62.Otto CM, Bonow RO. Valvular heart disease. In: Libby P, Bonow RO, Mann DL, Zipes DP, eds. Braunwald's Heart Disease: A Textbook of Cardiovascular Medicine. 8th ed. Philadelphia, Pa: Saunders Elsevier; 2007:chap 62.Bonow RO, Carabello BA, Chatterjee K, de Leon AC Jr., Faxon DP, Freed MD, et al; 2006 Writing Committee Members; American College of Cardiology/American Heart Association Task Force. 2008 Focused update incorporated into the ACC/AHA 2006 guidelines for the management of patiens with valvular heart disease: a report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Writing Committee to Revise the 1998 Guidelines for the Management of Patients with Valvular Heart Disease): endorsed by the Society of Cardiovascular Anesthesiologists, Society for Cardiovascular Angiography and Interventions, and Society of Thoracic Surgeons. Circulation. 2008;118:e523-e661.
Which type of bride is the best?
One that loves you and whom you love with all your heart.
