The neurotransmitter serotonin can adversely affect the heart's mitral valve, contributing to a heart disease known as degenerative mitral regurgitation, according to a new multicenter study involving researchers from the ...
Jan 18, 2023
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(Medical Xpress)—Rice University bioengineers have found new evidence of a possible link between diabetes and the hardening of heart valves.
Oct 21, 2014
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An international study led by a researcher from Tel Aviv University offers a novel technology that can assist many patients implanted with bioprosthetic heart valves by avoiding additional complicated replacement surgery. ...
Mar 1, 2022
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Physician-scientists from the University of Alabama at Birmingham and the University of Minnesota have published findings that conclude a substantial burden of new-onset atrial fibrillation was observed after transcatheter ...
Jun 3, 2019
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For many patients with a bicuspid aortic valve that needs replacing, transcatheter aortic valve replacement (TAVR) appears to be a safe treatment option with low complication rates, according to a study published in JACC: ...
May 27, 2020
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(Medical Xpress) -- Heart experts at Johns Hopkins have begun testing a new device designed to replace blocked aortic valves in patients for whom traditional open-heart surgery is considered too risky, such as elderly patients ...
Jul 13, 2011
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Patients who had leaky mitral heart valves repaired along with bypass surgery had with healthier hearts than those who had bypass only, according to new research presented in the American Heart Association's Emerging Science ...
Feb 29, 2012
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Surgery death rates have dropped nationwide over the past decade, according to a University of Michigan Health System study that reveals cancer surgeries have seen the most dramatic improvement in safety.
Jun 1, 2011
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(AP) -- Federal health officials have approved a first-of-a-kind artificial heart valve that can be implanted without major surgery, offering a new treatment option for patients who are too old or frail for the chest-cracking ...
Nov 2, 2011
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A review of the latest research highlights the most reported symptoms of various cardiovascular diseases (CVDs), noting that men and women often experience different symptoms, according to a new American Heart Association ...
Aug 18, 2022
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