Cardiology

Rating heartbeats to save lives

Although the term "heart failure" is a bit of a misnomer, there's no doubt about its dire consequences. There are over 5 million people in the United States whose hearts simply fail to pump sufficient blood with enough force ...

Aug 05, 2014
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Desert dust events may trigger myocardial infarctions

(HealthDay)—Exposure to Asian dust (AD), a windblown sand dust originating from mineral soil in China and Mongolia, a few days before symptom onset is associated with the incidence of acute myocardial infarction ...

Aug 05, 2014
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CT perfusion imaging better IDs CAD than SPECT

(HealthDay)—Computed tomographic (CT) perfusion imaging shows higher overall diagnostic performance than single photon emission computed tomography (SPECT) perfusion imaging for the diagnosis of coronary ...

Aug 11, 2014
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Most women unable to identify signs of stroke

Most women know to call 911 if they think they are having a stroke, according to a national survey by the American Heart Association of more than 1,200 women, recently published in the journal Stroke. But he ...

Aug 04, 2014
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Scientists solve sudden cardiac death mystery

(Medical Xpress)—Scientists have discovered the cause of sudden cardiac death in young children, for the first time making it possible to pinpoint a therapeutic target for future efforts in developing a ...

Aug 01, 2014
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