News tagged with coronary blood flow
Stents disrupt blood flow
(Medical Xpress)—A researcher at ETH Zurich is designing a realistic artery model with an implanted stent and is using a computer to simulate the blood flow through the stent. In doing so he is uncovering ...
Cardiology
May 06, 2013 |
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Patients who have STEMI heart attacks while hospitalized more likely to die
(Medical Xpress)—If you suffer a heart attack while walking down the street and are taken to the hospital quickly, your chances of survival are very good. But if you have a heart attack while already in the hospital for ...
Cardiology
Apr 17, 2013 |
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New drugs might give heart patients an edge
(HealthDay)—In the search for better medicines to safely help heart patients, clinical trials testing three new drugs appear to offer some promise.
Cardiology
Mar 11, 2013 |
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New drug inclacumab reduces heart damage
A single dose of an investigational anti-inflammatory drug called inclacumab considerably reduces damage to heart muscle during angioplasty (the opening of a blocked artery), according to a recent international clinical trial ...
Cardiology
Mar 10, 2013 |
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Synthetic marijuana use linked to kidney damage
(HealthDay)—Synthetic marijuana products, also known as Spice or K2, are potentially very dangerous for the kidneys, new research suggests.
Medications
Feb 12, 2013 |
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Public report national audit of percutaneous coronary interventional procedures 2011
The 2011 annual report of the National Audit of Percutaneous Coronary Intervention (PCI) highlights the significant progress within hospitals to expand PCI services to treat more patients with acute coronary ...
Cardiology
Jan 28, 2013 |
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Research reveals new aspect of platelet behavior in heart attacks: Clots can sense blood flow
The disease atherosclerosis involves the build up of fatty tissue within arterial walls, creating unstable structures known as plaques. These plaques grow until they burst, rupturing the wall and causing ...
Medical research
Oct 29, 2012 |
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Study shows that high-intensity training boosts cognitive function
A regular exercise routine can make you fitter than ever – mentally fit.
Health
Oct 29, 2012 |
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Mesh-covered stent helps restoration of blood flow in heart attack patients undergoing PCI
A clinical trial found that the use of a next generation, micronet, mesh-covered stent demonstrated improved restoration of blood flow to heart tissue, compared to the use of either bare-metal or drug-eluting stents in heart ...
Cardiology
Oct 24, 2012 |
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New study evaluates noninvasive technology to determine heart disease
A study published in the most recent issue of the Journal of the American Medical Association (JAMA) presented encouraging news regarding physicians' ability to determine blood flow and associated coronary artery diseas ...
Cardiology
Aug 29, 2012 |
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Advanced CT scans accurately assess coronary blockages
An ultra-fast, 320-detector computed tomography (CT) scanner can accurately sort out which people with chest pain need – or don't need – an invasive procedure such as cardiac angioplasty or bypass surgery to restore blood ...
Cardiology
Aug 28, 2012 |
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Diagnostic test shows potential to noninvasively identify significant coronary artery disease
Among patients with suspected or known coronary artery disease, use of a method that applies computational fluid dynamics to derive certain data from computed tomographic (CT) angiography demonstrated improved diagnostic ...
Cardiology
Aug 26, 2012 |
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Administration of regulating agent prior to CABG surgery does not appear to improve outcomes
Among intermediate- to high-risk patients undergoing coronary artery bypass graft surgery, administration of the agent acadesine to regulate adenosine (a naturally occurring chemical that dilates blood flow and can improve ...
Cardiology
Jul 10, 2012 |
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Why doctors still rely on century-old heart test
Most people might assume that technology first developed in 1928 would be obsolete by now. But from air conditioned buildings to sliced bread, many inventions of that era are still essential to our lives today. ...
Cardiology
Jun 14, 2012 |
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Open heart surgery for kidney disease patients
One type of open heart surgery is likely safer than the other for chronic kidney disease (CKD) patients, according to a study appearing in an upcoming issue of the Journal of the American Society of Nephrology (JASN).
Diseases, Conditions, Syndromes
May 17, 2012 |
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