An analysis of more than 1,000 minimally invasive aortic valve replacements and more than 400 additional associated procedures over a five-and-a-half year period performed by Dr. Joseph Lamelas, professor and associate chief ...
Oct 5, 2017
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Aortic valve replacement (AVR) can safely be used to treat severe aortic stenosis in patients age 90 years and older and is associated with a low risk of operative stroke and mortality, according to a study in the November ...
Oct 29, 2014
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In an analysis that included approximately 35,000 participants, genetic predisposition to elevated low-density lipoprotein cholesterol (LDL-C) was associated with aortic valve calcium and narrowing of the aortic valve, findings ...
Oct 26, 2014
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Northwestern's Bluhm Cardiovascular Institute has enrolled its first participant in SALUS, a clinical trial studying the effectiveness of a prosthetic aortic heart valve that can be placed without open-heart surgery. The ...
Oct 9, 2013
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Aortic stenosis is one of the most common heart valve defects. Its prevalence increases with age and it often requires treatment. As well as conventional valve replacement involving open-heart surgery, a less invasive procedure ...
Nov 24, 2020
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Women with severe aortic stenosis are 40% less likely to die after transcatheter aortic valve implantation (TAVI) than men, reveals the latest data from the largest study to date of gender differences in outcomes after TAVI. ...
Aug 28, 2012
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(HealthDay)—Low-dose computed tomography (LDCT) screening performed for lung cancer can identify patients at risk for aortic stenosis (AS) via aortic valve calcification (AVC), according to a research letter published online ...
Jun 8, 2021
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Among patients undergoing aortic valve replacement using a catheter tube, a comparison of two types of heart valve technologies, balloon-expandable or self-expandable valve systems, found a greater rate of device success ...
Mar 30, 2014
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Transcatheter aortic valve implantation (TAVI) is feasible in patients with bicuspid aortic valve, according to research presented at ESC Congress 2013 today by Dr. Timm Bauer from Germany. The findings open up a new treatment ...
Sep 2, 2013
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(Medical Xpress) -- The first trial of a treatment allowing doctors to insert a fully repositionable replacement heart valve without the need for open-heart surgery has been successfully conducted at a Melbourne hospital.
Jun 19, 2012
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