Mechanical heart valves may be safer in certain cases than valves made of animal tissue and should be used more in heart-valve replacements, especially in younger patients, according to a study by researchers at the Stanford ...
Nov 8, 2017
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A minimally invasive procedure used to replace heart valves without open heart surgery appears to provide a durable remedy for people with a life-threatening form of heart disease in which the aortic valve opening narrows, ...
Sep 27, 2017
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Patients with asymptomatic severe aortic stenosis who did not follow recommended guidelines for regular exams had poorer survival and were more likely to be hospitalized for heart failure, according to a study published by ...
Sep 6, 2017
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Infections in surgically implanted heart valves are more common in patients who have been given a biological prosthetic valve than in those with a mechanical one, a study from Karolinska Institutet published today in the ...
Jul 19, 2017
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Heart valve models created with advanced 3-D printers could soon assist cardiologists in preparing to perform life-saving heart valve replacements.
Jul 3, 2017
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Approximately 1 in 10 transcatheter aortic valve replacement (TAVR) procedures in the U.S. were for an off-label indication, with similar 1-year mortality rates compared to on-label use, suggesting that TAVR may be a possible ...
Jun 21, 2017
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UCLA scientists have found that conscious sedation—a type of anesthesia in which patients remain awake but are sleepy and pain-free—is a safe and viable option to general anesthesia for people undergoing a minimally invasive ...
Apr 11, 2017
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New recommendations clarify which patients who have malfunctioning heart valves may benefit from artificial valves replaced through a minimally invasive procedure; clarify the need for antibiotics for some patients prior ...
Mar 15, 2017
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Tens of thousands of patients each year are diagnosed with heart valve disease, with many in need of lifesaving surgery to treat the condition.
Dec 16, 2016
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Patients who undergo minimally invasive heart valve replacement, known as TAVR, sometimes develop heart rhythm problems that necessitate placement of a permanent pacemaker. However, when a pacemaker is needed soon after TAVR, ...
Nov 7, 2016
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