What type of valve is Magna Ease?

stented bovine pericardial tissue valve
The Magna Ease model 3300TFX valve is a stented bovine pericardial tissue valve fixed using glutaraldehyde solution and treated with the proprietary ThermaFix processes (Edwards Lifesciences, Irvine, CA). This is a proprietary fixation method to reduce calcification in the pericardial tissue.

What is the difference between bioprosthetic valve and mechanical valve?

Artificial heart valves are often known as mechanical heart valves and made from metallic alloys or plastic materials. In bioprosthetic heart valves, the valve tissue is typically from an animal species and mounted on a frame, known as a bioprosthesis.

What is Thermafix?

Thermafix uses the combination of radiofrequency and microneedling technology whereas compared to the traditional microneedling’s (also known as Collagen Induction Therapy) downtime of at least a week and even to CO2 Fractional Laser’s at least a week or 2 of downtime, Thermafix generates less than 12 hours of downtime …

What is Perimount valve made of?

Valvular Heart Disease Stented valves are made from porcine aortic valves (e.g., Mosaic) or from bovine pericardial tissue (e.g., Carpentier-Edwards Perimount; see Fig. 10-1 D).

Is Magna ease a tissue valve?

The Carpentier-Edwards Perimount Magna Ease (CEPME) prosthesis represents the latest iteration of the Edwards Perimount series of aortic tissue valves. The current study aims to evaluate the midterm performance of this bioprosthesis.

Is Magna Ease valve bioprosthetic?

The Magna Ease aortic valve (Edwards Lifesciences, Irvine, CA) is a third-generation bioprosthetic valve developed as a modification of the well-studied Perimount and Magna valve designs.

How long do bioprosthetic heart valves last?

Because most bioprosthetic valves are free from structural deterioration for 12 –15 years, many patients will die before the valves degenerate. The risk of tissue valve reoperation increases progressively with time, especially in younger patients.

How long does a biological heart valve last?

Biological valves, which are most often made from pig or cow tissue, don’t increase the risk of bleeding or clotting, but they wear out within about 10 to 15 years, making a second surgery likely.

What is a Magna Ease pericardial valve?

The Carpentier-Edwards PERIMOUNT Magna Ease pericardial bioprosthesis is intended for use in patients whose aortic valvular disease is sufficiently advanced to warrant replacement of their natural valve with a prosthetic one.

How long does an Edwards heart valve last?

In a separate Sapien 3 study, the Edwards valve demonstrated “excellent” durability equal to 25 years in accelerated wear testing, according to the researchers, who assessed hydrodynamic and mechanical performance in several sizes of the device.

Do bioprosthetic valves require anticoagulation?

Long-term risk — With anticoagulation, the long-term risk of symptomatic systemic thromboembolic complications in patients with mechanical valves is similar to that with bioprosthetic valves, which generally do not require long-term anticoagulation [5-9].

What is Carpentier valve?

Background: The Carpentier-Edwards pericardial valve was designed to minimize structural valve deterioration. Excellent durability and low incidence of valve-related complications have been reported.

Why do bioprosthetic valves fail?

Recent findings: Structural valve deterioration (SVD) remains the most frequent cause of premature bioprosthetic aortic valve failure. However, recent evidence suggests that SVD represents a spectrum, and that clinically silent hemodynamic valve deterioration frequently precedes and predisposes to overt SVD.

What causes the bicuspid valve to close?

What Causes Bicuspid Aortic Valve? Bicuspid aortic valve disease (BAV) is caused when the third leaflet of the aortic valve does not develop properly. Two leaflets are stuck together causing the value to open and close abnormally.

How long will the valve through TAVR last?

The TAVR valve is a biological tissue valve made from cow or pig heart tissue. Because the procedure is relatively new, doctors are not sure how long a replaced TAVR valve will last. Research suggests the valve may last up to 10 years. If the valve were to fail, our doctors can replace it.

What is INR goal for bioprosthetic aortic valve?

Bioprosthetic valve in the mitral position Target INR, 2.5; range, 2.0-3.0) over no warfarin therapy for the first 3 months after valve insertion.

What is the average age for aortic valve replacement?

Average patient age was 53 to 92 years. The researchers carried out several subgroups analyses to examine the influence of different factors. These included patient age, whether the study also included mechanical valves, and risk of study bias.

What is the Perimount Magna ease?

Carpentier-Edwards PERIMOUNT Magna Ease Con la válvula Magna Ease, puede hacer elecciones con confianza, sabiendo que está obteniendo una válvula líder en la industria de Edwards Lifesciences, el líder en terapia de válvulas cardíacas. Construida sobre el diseño PERIMOUNT único y probado, la válvula Magna Ease le brinda a usted y a sus pacientes:

What is a Perimount Magna ease aortic valve?

The Carpentier-Edwards PERIMOUNT Magna Ease aortic valve is part of the proven family of PERIMOUNT surgical valves.

What is the Carpentier-Edwards Perimount Magna ease bioprosthesis?

The Carpentier-Edwards PERIMOUNT Magna Ease pericardial aortic bioprosthesis is intended for use in patients whose aortic valvular disease is sufficiently advanced to warrant replacement of their natural valve with a prosthetic one.

What is the durability of Magna ease valves?

The Magna Ease valves demonstrated excellent durability after the equivalent of 25 years in simulated in vitrowear, with hydrodynamic performance similar to that of a new valve. Actuarial Freedom from SVD (%)