Question: What Is A St. Jude Valve Replacement?

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.

Is St Jude valve a mechanical valve?

Two of the most widely used mechanical heart valves are the standard St. Jude Medical® Mechanical Heart Valve (SJM; St. Jude Medical Inc.; Minneapolis, Minn) and the CarboMedics Standard Aortic Valve (CM; CarboMedics, Inc.; Austin, Tex) bileaflet valve prostheses.

How serious is a valve replacement?

An aortic valve replacement is a major operation and occasionally the complications can be fatal. Overall, the risk of dying as a result of the procedure is estimated to be 1 to 3%. But this risk is far lower than the risk associated with leaving severe aortic disease untreated.

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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.

What is the life expectancy of someone with an artificial heart valve?

For example, they estimated that a 45-year-old undergoing mechanical valve replacement has a life expectancy of 19 years (compared with 34 years in the general population), and lifetime risk of thrombo-embolism, bleeding, and re-intervention of 18, 15, and 10%, respectively.

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.

What is the survival rate for aortic valve replacement surgery?

Relative survival rates (excluding early deaths) were 84% 10 years after aortic, 68.5% after mitral and 80.9% after both aortic and mitral valve replacement.

How much does a mechanical heart valve cost?

The cost of a typical heart valve replacement can differ by several thousand dollars. The range, however, is from $5,000 to $7,000 for a typical valve.” Another surgeon told me, “I can not provide specifics but heart valve replacements range from $2,000 to $10,000.”

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Do mechanical heart valves make noise?

Mechanical valves generate a clicking sound that is often audible to patients and even patients’ relatives [7, 8]. However, cardiac surgeons may underestimate the impact of this continuous valve noise on patients’ QOL, unlike life-threatening complications, including anticoagulation and thromboembolic events.

How long can you live after 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.

How long does a valve replacement last?

Tissue Valve Tissue valves can last 10 to 20 years, and usually don’t require the long-term use of medication. For a young person with a tissue valve replacement, the need for additional surgery or another valve replacement later in life is highly likely.

How long is recovery from valve replacement?

Most patients who receive minimal incision valve surgery need about 3 weeks to recover, some faster, some longer depending on the type of work they do. Patients with traditional open heart surgery generally require more time to recover, on average between 8 to 10 weeks.

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