Top
20
Doctor insights on: Artificial Heart Implant

Share
1

1
Are there aortic valve repair surgeries that don't replace the valve with an artificial one?

Are there aortic valve repair surgeries that don't replace the valve with an artificial one?

Yes: There are several operations that in fact repair the aortic valve or preserve the native valve tissue while replacing the diseased aorta where the valve attaches. ...Read more

See 1 more doctor answer
Dr. Neigatha Graney
5 doctors shared insights

Implant (Definition)

An implant is a medical device manufactured to replace a missing biological structure, support a damaged biological structure, or enhance an existing biological structure. Medical implants are man-made devices, in contrast to a transplant, which is ...Read more


2

2
What are the materials in an artificial heart valve?

What are the materials in an artificial heart valve?

See below: The structure of the current st jude valve, the most commonly used valve, is made of graphite with a prolytic carbon coating. There is a sewing cuff which is a ring around the valve shich is made of synthetic fiber like polyester, or teflon, or dacron. ...Read more

See 1 more doctor answer
3

3
How safe are artificial heart valves?

How safe are artificial heart valves?

Analyse risk/benefit: Artificial heart valves came on the medical scene in 1961. Prior to these life savers, open heart surgeons could repair damaged heart valves. A valve repair might last 1 to 6 years. The question you need answered is... Without a heart valve how will my health be? From that point you can get the risk of implanting and maintaining your new valve. Take a friend/family with you to help decide. ...Read more

See 1 more doctor answer
4

4
What are the risks and benefits of stenting diseased blood vessels / heart bypass surgery / heart transplant / artificial heart valve transplant?

What are the risks and benefits of stenting diseased blood vessels / heart bypass surgery / heart transplant / artificial heart valve transplant?

Way too complex: This question is way to complex for a short text Q&A. Individual patient information is needed to really discuss risks and benefits. This discussion needs to be with a live cardiologist and/or cardiac surgeon. ...Read more

5

5
Is an implantable cardioverter defibrillator removed in heart bypass surgery?

Is an implantable cardioverter defibrillator removed in heart bypass surgery?

No: The defib. Device is implatnted in the inner chambers of the heart and bypass is on the out side of the heart where the coronary arteries lie.Unless theres another reason to remove the device ie an infection the device is left in. ...Read more

See 1 more doctor answer
6

6
Are artificial valves better than animal valves for replacement operations?

Are artificial valves better than animal valves for replacement operations?

Depends: Not a straightforward answer since it would depend on the valve needing replacement, the degree of injury, and type of valve to be used. Often mechanical valves need longer and more intense anti-coagulation to keep them going. Best to discuss options with the cardiac surgery team contemplating the procedure. ...Read more

See 1 more doctor answer
7

7
100/60 heart beat 76bmp age 66 on linsiprol & bisoporol?

100/60 heart beat 76bmp age 66 on linsiprol & bisoporol?

Blood pressure: Are you having any symptoms such as lightheadedness, chest pain, or shortness of breath? Your blood pressure and pulse are fine if you have no symptoms. Your blood pressure could be on the low side if you normally run higher - If you are having symptoms, you need to get in to see your physician for evaluation. Take care. ...Read more

8

8
Are there advantages to a heart valve replacement over a heart transplant?

Are there advantages to a heart valve replacement over a heart transplant?

Yes: A heart valve replacement does not require a new heart from a deceased individual, and does not create the need for lifelong immunosuppressive drugs to prevent rejection of the heart. ...Read more

See 1 more doctor answer
9

9
What are fixed rate pacemaker and demand type pacemaker?

What are fixed rate pacemaker and demand type pacemaker?

Pacemakers: Fixed rate pacemakers stimulate the heart to beat all the time at a specified rate. Demand pacemakers only pace the heart if the rate falls below a certain set rate or irregularity in heartbeat occurs. ...Read more

See 1 more doctor answer
10

10
How is an artificial heart valve inserted into the b body?

How is an artificial heart valve inserted into the b body?

Surgery or Catheter: Traditionally, open heart surgery was the only way to replace heart valves. Techniques have now been developed to repair or replace some heart valves using catheters using less invasive methods (i.e. Closed chest procedures). ...Read more

12

12
Why are pig heart valves suitable as replacements for damaged heart valves in humans?

Why are pig heart valves suitable as replacements for damaged heart valves in humans?

Tissue valves: The size of pig and cow valves approximates the size of human valves. They are chemically treated to decrease the likelihood of tissue rejection. The porcine valves are more commonly used than the bovine. ...Read more

13

13
What's the death rate for pacemaker battery replacements?

What's the death rate for pacemaker battery replacements?

Low: If there are no other medical conditions, the risk of dying from a pacemaker replacement is very low, below 1%. ...Read more

See 1 more doctor answer
14

14
Is left ventricular assist device considered an artificial heart?

Yes: Lvads support the left ventricle which is one side of the heart, the left side, that pumps blood to the aorta. The right side pumps blood to the lungs. An artificial heart has both lvad and rvad. Both sides. ...Read more

See 2 more doctor answers
15

15
I can't decide: implantable cardioverter defibrillator or heart bypass surgery?

I can't decide: implantable cardioverter defibrillator or heart bypass surgery?

Different things: Bypass surgery (CABG) treats the blockages in the heart vessels, while the defibrillator (icd) treats dangerous heart beats such as ventricular tachycardia or fibrillation. A person may need both, depending on their medical condition. ...Read more

See 1 more doctor answer
16

16
Why are artificial heart valves important?

Why are artificial heart valves important?

Artificial heart : They are important as a therapeutic option for patients whose native valves are causing severe trouble. Without the option their outcome can be very poor. ...Read more

17

17
Are there additional risks to having an artificial heart over a natural heart?

Are there additional risks to having an artificial heart over a natural heart?

Blood clots can form: All artificial surfaces are more likely to cause blood to clot than the natural lining (called endothelium) of blood vessels or the heart. If a clot forms in the heart, a piece may break off + travel to the brain, causing a stroke. To prevent clotting, blood thinners are used with an artificial heart, + there is risk of bleeding. Natural is always better than artificial, if there is a choice. ...Read more

See 1 more doctor answer
18

18
Is it common to remove an implantable cardioverter defibrillator during heart bypass surgery?

Is it common to remove an implantable cardioverter defibrillator during heart bypass surgery?

No: It was put in for a reason so unless something has changed, it will ordinarily be left in place unless the battery is failing, in which case it would be replaced. ...Read more

See 1 more doctor answer
20

20
Pros and cons of an artificial heart?

Pros and cons of an artificial heart?

Artificial heart: Pros: it can save your life cons: you have a lot of complications to put up with. ...Read more