Bioengineers find new way heart valves grow—and go wrong
Imperial bioengineers have discovered a new mechanism driving the growth of heart valves in zebrafish embryos.
Nov 3, 2021
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Imperial bioengineers have discovered a new mechanism driving the growth of heart valves in zebrafish embryos.
Nov 3, 2021
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A defective heart valve is the second most common form of heart disease. Most cases involve a narrowed aortic valve, but often the mitral valve can also be affected. Prostheses significantly increase the life expectancy of ...
Nov 2, 2021
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Cardiovascular disease remains the number one cause of death worldwide. Aortic stenosis—the narrowing of the valve that controls blood flow from the heart—is one of the most common heart valve diseases, with up to one ...
Oct 28, 2021
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In a new publication from Cardiovascular Innovations and Applications, Hui Yang, Pu Zou, Yuhu He and colleagues from Central South University, Changsha, Hunan, China discuss risk factors for prognosis after the Maze IV procedure ...
Oct 27, 2021
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According to a new article in the American Journal of Roentgenology (AJR), cardiac CTA-derived left atrium emptying fraction (LAEF) improves predictive performance of established clinical risk scores and may be used to assess ...
Oct 13, 2021
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Researchers at Karolinska Institutet in Sweden have examined long-term outcomes in patients who received pacemaker implantations after transcatheter aortic valve replacement through their groin. The result showed no significant ...
Oct 4, 2021
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Aortic stenosis, a narrowing of the aortic valve opening that restricts blood flow through the heart, is one of the most common and serious heart valve diseases. The aortic valve has three leaflets—known as tricuspid—but ...
Sep 21, 2021
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For patients who have a narrowed aortic valve that fails to open properly, transcatheter aortic valve replacement (TAVR) is a less invasive alternative to open surgical valve replacement. In a recent analysis published in ...
Sep 9, 2021
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An analysis of more than 20,000 individual medical records suggests that a form of heart valve disease thought to be relatively benign during pregnancy may put women at risk for serious bleeding, high blood pressure, organ ...
Sep 2, 2021
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The anticoagulant edoxaban may be just as effective as warfarin for preventing heart attack or stroke in patients with atrial fibrillation (AF) who undergo transcatheter aortic valve replacement (TAVR), according to a large-scale ...
Aug 28, 2021
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