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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The larger the sail, the more wind it catches. But as that size increases, so does the stress experienced by each sheet and line connected to the canvas.
Feb 28, 2022
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The "Ross procedure" may be a more favorable option for aortic valve replacement among patients under 50 years old than more standard mechanical or biological replacements, according to a new study from The Mount Sinai Hospital ...
Feb 21, 2022
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The view inside a beating heart is one not seen—or even seeable—until now, according to Rice University mechanical engineer Tayfun Tezduyar, who says such visualizations can help clinicians understand the mechanisms that ...
Feb 11, 2022
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Patients with mitral valve disease who live in disadvantaged communities are more likely to experience complications and are at higher risk for death after surgery than those with higher socioeconomic status (SES), according ...
Jan 31, 2022
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An estimated 300,000 people in the UK have aortic valve stenosis, a progressive and potentially fatal condition, suggests research published in the open access journal Open Heart.
Jan 25, 2022
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Heart valve calcification is one of the leading causes of death in Canada. The condition is more prevalent in men, but more lethal for women. This imbalance is caused by a very limited understanding of how the disease develops ...
Jan 17, 2022
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Transcatheter aortic valve replacement (TAVI) is a minimally invasive alternative to open-chest surgery in treating severe aortic stenosis, or a narrowing of the aortic valve—the heart's primary valve for regulating blood ...
Dec 21, 2021
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(HealthDay)—The COVID-19 pandemic, heart-healthy eating, and better ways to treat and prevent heart disease were among the hot topics that emerged during the American Heart Association's annual meeting this week.
Nov 19, 2021
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Adults undergoing mitral valve surgery who have less than severe leakage of the tricuspid valve may benefit by having both valves repaired at the same time, including a decreased chance of severe tricuspid valve leakage in ...
Nov 15, 2021
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