A new study using organ-on-a-chip technology reveals how overactive immune cells aggravate heart valve disease and how this damaging hyperactivity could potentially be controlled.
Jul 8, 2020
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As people get older, the heart can start to wear out. One of the more common manifestations of this kind of age-related heart condition is aortic valve stenosis, a progressive stiffening of the aortic valve that renders it ...
Apr 28, 2020
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A new study from the Smidt Heart Institute at Cedars-Sinai and other centers nationwide shows that patients who underwent a minimally invasive transcatheter aortic-valve replacement (TAVR), had similar key 5-year clinical ...
Jan 30, 2020
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(HealthDay)—For young adults undergoing aortic valve replacement (AVR), use of transcatheter AVR (TAVR) has increased even though open heart surgery currently is considered the best option, according to a study presented ...
Jan 28, 2020
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University of Colorado Boulder engineers and faculty from the Consortium for Fibrosis Research & Translation (CFReT) at the University of Colorado Anschutz Medical Campus have teamed up to develop biomaterial-based "mimics" ...
Sep 11, 2019
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Compared with patients who had a typical tricuspid aortic valve, patients with a more unusual bicuspid aortic valve had a similar rate of death but a higher likelihood of stroke after undergoing a procedure to replace the ...
Mar 18, 2019
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A few years ago, Texas country-blues singer Charley Crockett wrote "How Long Will I Last" about an uncertain love affair. Little did he know the song title would also apply to his struggle with heart disease.
Feb 21, 2019
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(HealthDay)—For patients undergoing surgical aortic valve replacement (SAVR), previous stroke is a risk factor for recurrent ischemic stroke and major adverse cardiovascular events (MACE), according to a study published ...
Apr 27, 2018
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(HealthDay)—For patients with aortic valve stenosis, treatment with a rapid deployment valve (RDV) is associated with increased rates of new-onset pacemaker implantation and disabling stroke, compared with conventional ...
Apr 13, 2018
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Scientists have developed a novel technique that prevents coronary artery obstruction during transcatheter aortic valve replacement (TAVR), a rare but often fatal complication. The method, called Bioprosthetic Aortic Scallop ...
Apr 2, 2018
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