News tagged with heart valves

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Rare canine open-heart surgery succeeds

Last April, Dylan Raskin's Japanese Chin, Esme, was diagnosed with mitral valve regurgitation, a fatal condition that causes backflow of blood in the heart's chambers. Though veterinarians initially treated ...

Dec 10, 2014
5 / 5 (1) 0

IBM: Our new gel can kill superbugs

Researchers from computer firm IBM say they have invented a new non-toxic gel that can kill deadly drug-resistant bacteria by cutting through the sludge that shelters them and attacking the germ's cell membrane.

Jan 25, 2013
4.6 / 5 (21) 5 | with audio podcast

Da Vinci surgical robot makes a tiny paper airplane

(PhysOrg.com) -- The da Vinci surgical robot may be best known for performing prostate, gynecological, and heart valve surgeries. But in its spare moments, as Dr. James Porter of the Swedish Medical Center ...

Apr 05, 2011 weblog
4 / 5 (3) 8 | with audio podcast