To hero-astronaut Armstrong, moonwalk 'just' a job
(AP)—Neil Armstrong made "one giant leap for mankind" with a small step onto the moon.
Aug 26, 2012
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Aug 26, 2012
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Comfort or conflict: Earlier Down syndrome test
(AP) -- The results of the blood test revealed only a risk, but when she saw them, she still threw up. Now she had to find out for sure.
Jun 13, 2011
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UCLA uses new hybrid, precision heart procedures to help stop deadly arrhythmias
New techniques now being used at UCLA allow doctors to more precisely target certain areas of the heart to stop ventricular arrhythmias — serious abnormal rhythms in the heart's lower chambers — ...
Nov 08, 2010
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Elderly patients in need of heart valve replacements have alternative to surgery
Doctors at the University Heart Center in Hamburg, Germany successfully used transcatheter valve-in-valve implantation in elderly patients with degenerated bioprostheses in aortic and mitral position. This minimally invasive ...
Jun 15, 2010
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Cardiac imaging breakthrough helps determine diminished blood flow to the heart
Research presented at SNM's 57th Annual Meeting is challenging the typical paradigm used to determine whether heart patients will benefit from invasive procedures like stent-placement or open-heart surgery. Current medical ...
Jun 07, 2010
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Study sheds light on deadly GI disease in infants born with complex congenital heart disease
Infants born with complex congenital heart disease are not only at risk for serious heart-related complications, but also for developing a deadly bowel disease, regardless of the type of surgical intervention they receive ...
May 26, 2010
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Study compares bypass surgery to angioplasty
At 56, Tim Obrenski found himself getting so exhausted that he couldn't even pull weeds from his garden. A visit to the cardiologist uncovered a major blockage in his heart's left main artery, and he was told he needed bypass ...
Apr 13, 2010
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Mass. General Hospital to create registry for coronary optical coherence tomography
Massachusetts General Hospital (MGH), together with a coalition of 20 international sites in five countries, will create the world's largest registry of patients who have had optical coherence tomography (OCT) of the coronary ...
Mar 25, 2010
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New software provides 3-D views of arteries in catheterization lab
New technology that allows doctors to see three-dimensional images of heart arteries in the catheterization lab passed its first major testing hurdle — moving doctors closer to understanding its impact on ...
Jan 26, 2010
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Surgery on beating heart thanks to robotic helping hand
If you've been waiting for the day to arrive when computers actually start performing surgery, that moment might soon be upon us. A French team has developed a computerized 3D model that allows surgeons to use robotics to ...
Dec 11, 2009
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Hope for patients with type 2 diabetes
The outlook for individuals with type 2 diabetes and coronary artery disease is not as grim as originally believed, according to new Saint Louis University research published in Circulation, the Journal of the American He ...
Dec 03, 2009
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High vs. low hospital volume for angioplasty finds little difference in death rates
A study based on a contemporary registry of patients with myocardial infarction (heart attack) indicates that even though hospitals that perform a higher number of angioplasties are more likely to follow evidence-based guidelines ...
Nov 24, 2009
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Cellular Source of Most Common Type of Abnormal Heart Beat Found
(PhysOrg.com) -- While studying how the heart is formed, scientists at the University of Pennsylvania School of Medicine serendipitously found a novel cellular source of atrial fibrillation (AF), the most ...
Nov 02, 2009
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Calcium scans may be effective screening tool for heart disease
A simple, non-invasive test appears to be an effective screening tool for identifying patients with silent heart disease who are at risk for a heart attack or sudden death. Coronary artery calcium scans can be done without ...
Sep 30, 2009
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Immediate intervention for patients with ACS not always more beneficial
For some patients with acute coronary syndromes, the strategy of immediate intervention at a medical center does not appear to result in differences in outcomes in comparison with an intervention performed the next working ...
Sep 01, 2009
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