News tagged with coronary bypass
Scientists grow blood vessels for human surgery
Scientists can grow blood vessels in a lab for use in coronary bypass or dialysis, a promising alternative to harvesting from the patient, said a study published on Wednesday.
Medicine & Health / Medical research
Feb 02, 2011 |
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New method to grow arteries could lead to 'biological bypass' for heart disease
A new method of growing arteries could lead to a "biological bypass"—or a non-invasive way to treat coronary artery disease, Yale School of Medicine researchers report with their colleagues in the April issue of Journal of ...
Medicine & Health / Medical research
Mar 08, 2010 |
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Coronary artery development mystery solved, may lead to better bypasses, Stanford study shows
Scientists at the Stanford University School of Medicine studying cardiac development in mouse embryos have identified the source of cells that become the coronary arteries — the vessels that deliver blood to nourish the ...
Medicine & Health / Medical research
Mar 24, 2010 |
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Some heart attack rates declining and survival improving
Coronary syndromes vary in severity, ranging from unstable angina, non-ST segment elevation myocardial infarction (NSTEMI), to ST-segment elevation myocardial infarction (STEMI), the most severe diagnosis. Little data exist ...
Jan 12, 2011 |
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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 ...
Medicine & Health / Medical research
Apr 13, 2010 |
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Doctors are failing to lower heart patients' cholesterol adequately
Only half of all patients at high risk of heart disease are given correct targets for lowering their cholesterol levels according to a study of 25,250 patients in Germany published online today in the European Heart Journal.
Mar 10, 2010 |
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New methods needed to ID cardiac catheterization candidates
It's time to re-think how patients are selected for cardiac catheterization, say doctors at Duke University Medical Center, after reporting in a new study that the invasive procedure found no significant coronary artery disease ...
Medicine & Health / Medical research
Mar 10, 2010 |
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Aggressive use of statins further cuts cardio risk: study
Higher doses of statins cut the risk of heart attacks and stroke by one-seventh compared with regular statin treatment, according to a review published online on Tuesday by The Lancet.
Medicine & Health / Medical research
Nov 08, 2010 |
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Quality coronary bypass care can improve lives and cut costs
A new analysis led by researchers at UCSF shows that avoiding lowest-volume hospitals and maximizing adherence to quality care processes are both effective approaches to reducing costs associated with coronary bypass surgery.
Jul 29, 2010 |
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Blood transfusion study: Less is more
A new study suggests that blood transfusions for hospitalized cardiac patients should be a last resort because they double the risk of infection and increase by four times the risk of death.
Aug 05, 2009 |
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New DNA and RNA aptamers offer unique therapeutic advantages
A novel class of drugs composed of single strands of DNA or RNA, called aptamers, can bind protein targets with a high strength and specificity and are currently in clinical development as treatments for a broad range of ...
Aug 05, 2009 |
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Men with angina at twice the risk of heart attack and death compared with women
(PhysOrg.com) -- Men with angina are twice as likely to have a heart attack and almost three times as likely to suffer a heart disease-related death than women with the same condition, finds a study published on bmj.com today ...
Medicine & Health / Diseases, Conditions, Syndromes
Aug 07, 2009 |
3.5 / 5 (2) |
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Statins Can Stimulate Cardiac Muscle Cell Regeneration, Improve Heart Function
(PhysOrg.com) -- Statins, used widely to treat elevated cholesterol, have been shown to prevent progression of coronary narrowing and to have other beneficial effects on the heart, such as reducing inflammation, that are ...
Medicine & Health / Medical research
Feb 23, 2009 |
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New tool can help predict risk of Alzheimer's in elderly
A new tool can help predict whether people age 65 and older have a high risk of developing Alzheimer's disease. Research on the tool is published in the May 13, 2009, online issue of Neurology, the medical journal of the ...
Medicine & Health / Neuroscience
May 13, 2009 |
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Heart bypass surgery better than angioplasty for certain patients, study shows
After three years working with investigators from 10 different clinical trials around the world from Brazil to London to Pittsburgh, Stanford University School of Medicine researchers have pooled enough individual patient ...
Medicine & Health / Medical research
Mar 19, 2009 |
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