What Animals Are Used For Aortic Valve Replacement
Biological Middle Valve Replacement Options - Pig, Cow, Horse or Human?
By Adam Option - Patient, Writer & HeartValveSurgery.com Founder
Once my 2nd opinion confirmed that I would need center valve replacement surgery, I began to evaluate the options for my bicuspid aortic valve that suffered from stenosis and regurgitation.
I quickly learned that I had two choices -- a biological eye valve replacement or a mechanical heart valve replacement. Biological eye valve replacements are fabricated from animal tissue (pigs, cows or horses) or human tissue. The biological valves made from animal tissue are called xenografts while middle valves taken from a homo -- who has donated his/her heart -- is called an allograft or, more usually, a homograft.
Sometimes, a patient'due south own eye valve can exist used during a eye valve replacement operation. For example, in a circuitous process, known as the Ross Process, the pulmonary valve is switched into the aortic valve position and is referred to as an autograft.
Biological Tissue Valve Replacement Options
Click below to learn more than nearly each type of biological valve replacement option:
- Pig Valve (Porcine) Replacement
- Cow (Bovine) Valve Replacement
- Horse (Equine) Valve Replacement
- Human (Homograft) Valve Replacement
Unlike patients with mechanical heart valves, patients with biological valves unremarkably do not need to take claret-thinning medication, like Coumadin.
However, tissue valves are not equally durable equally mechanical valves. That said, tissue valves may need to exist replaced over time. As a event, biological valves are typically used most often in mature or elderly patients who do non desire to experience the stress of an boosted heart surgery.
My Personal Story With Biological Heart Valve Replacements?
I selected the Ross Procedure for my aortic valve replacement surgery. As a effect, I had a double heart valve replacement surgery that used my ain pulmonary heart valve (an autograft) as the aortic valve replacement.
Then, a man donor valve (a homograft) was positioned in my pulmonary heart valve position. To learn more than about the Ross Procedure, click here.
You May Also Like
Hither'due south boosted information virtually biological heart valve replacements that might help you:
- Cow Valve Replacements: five Important Facts for Patients
- Pig Valve Replacements: Summit 10 Facts for Patients
- Heart Valve Innovation: INSPIRIS RESILIA Gets FDA Aprproval
- Trifecta GT Earns FDA Approval with Great Hemodynamics
- Sutureless Tissue Valves: Perceval Gets FDA Approval
Page terminal updated: September 17, 2020
Source: https://www.heart-valve-surgery.com/biological-heart-valve-replacement.php
Posted by: smithbutenway67.blogspot.com
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