FAQ: What Is A St Jude Bioprosthesis?

What is a St Jude bioprosthetic valve?

The SJM Biocor® valve is intended as a replacement for a diseased, damaged, or malformed aortic or mitral native heart valve. It may also be used as a replacement for a previously implanted aortic or mitral prosthetic heart valve.

How long will a St Jude heart valve last?

Conclusions: The SJM valve has a long record of excellent performance with durability lasting more than 20 years. The incidence of untoward events is low and death over time due to valve-related complications is low (4 of 271).

What is St Jude’s valve?

The St. Jude Medical cardiac valve is a low-profile, bileaflet, central-flow prosthesis made entirely of pyrolytic carbon. A total of 261 St. Jude valves were implanted in 253 patients during a 25-month period.

What is an epic heart valve?

The Epic™ valve is indicated for patients requiring replacement of a diseased, damaged, or malfunctioning native aortic and/or mitral heart valve. It may also be used as a replacement for a previously implanted aortic and/or mitral prosthetic heart valve.

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Which artificial heart valve is best?

In general, guidelines recommend that patients under the age of 60 would benefit from a mechanical valve, and those over 70 would benefit from a bioprosthetic valve.

Can you fly after heart valve replacement?

The answer is there are generally no travel restrictions for people who have had a heart valve replacement.

What is the average life expectancy after heart valve replacement?

The life expectancy after valve replacement varies with age, but life-table analyses of large datasets suggest the average life-expectancy of a 60 year old after aortic valve replacement is about 12 years10.

Can a heart valve be replaced without open heart surgery?

Answer: Yes, there’s a minimally invasive procedure that uses a catheter — TAVR — that may be a better choice for some people who are at moderate to high risk of complications from open heart surgery. TAVR stands for transcatheter aortic valve replacement.

Why would you need an aortic valve replacement?

The aortic valve may need to be replaced for 2 reasons: the valve has become narrowed (aortic stenosis) – the opening of the valve becomes smaller, obstructing the flow of blood out of the heart. the valve is leaky (aortic regurgitation) – the valve allows blood to flow back through into the heart.

What is a porcine valve?

These are developed from animal tissues the most common being the porcine aortic valve followed by calf (bovine) pericardium. Porcine aortic valve. In porcine BHV, the valve tissue is sewn onto a fabric covered metal wire stent, made from a cobalt-nickel or another alloy.

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Which anticoagulant is contraindicated in a patient with a mechanical heart valve?

Direct oral anticoagulants (DOACs, also known as “non-vitamin K antagonist oral anticoagulants” or NOACs) are contraindicated in patients with mechanical valves.

What is a trifecta tissue heart valve?

The Trifecta aortic bioprosthesis is a stented bovine pericardial tissue heart valve created exclusively for the aortic position. It is designed for supra-annular placement. Supra-annular placement of an aortic bioprosthesis is one approach to optimize the haemodynamic result of an aortic valve replacement.

What is a mosaic porcine heart valve?

The Mosaic bioprosthesis consists of porcine aortic valve that has been cross linked ed in glutaraldehyde solution under zero-pressure fixation and treated with alpha amino oleic acid to reduce the potential for calcification.

What are bioprosthetic valves?

Bioprosthetic valves are generally made of either bovine pericardium or porcine aortic valves, but may also be produced from equine or porcine pericardium. The advantage of these bioprosthetic valves is that they do not require life-long anticoagulation.

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