Peripheral Arterial Disease
Team develops new method to assess options for heart-disease surgery
Researchers at the Stanford University School of Medicine have developed a method of predicting which patients with heart disease would benefit more from surgery and which would benefit more from angioplasty.
Cardiology
Apr 22, 2013 |
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Chelation therapy may result in small reduction of risk of CV events
Although chelation therapy with the drug disodium EDTA has been used for many years with limited evidence of efficacy for the treatment of coronary disease, a randomized trial that included patients with a prior heart attack ...
Cardiology
Mar 26, 2013 |
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Lifestyle changes linked to better outcomes after peripheral intervention
Patients who quit smoking and took an aspirin and statin before undergoing treatment for blocked leg arteries were less likely to suffer a complication six months later, according to new research led by the University of ...
Cardiology
Dec 20, 2012 |
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Antioxidants may ease PAD blood pressure increase
Low antioxidant levels contribute to increased blood pressure during exercise for people with peripheral arterial disease, according to researchers at Penn State Hershey Heart and Vascular Institute.
Cardiology
Nov 08, 2012 |
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Study suggests possible association between cardiovascular disease, chemical exposure
Exposure to perfluorooctanoic acid (PFOA), a manmade chemical used in the manufacture of some common household products, appears to be associated with cardiovascular disease and peripheral arterial disease in a study of 1,216 ...
Cardiology
Sep 03, 2012 |
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When fad diets fail—Lifestyle modification clinic proves successful
(Medical Xpress)—The Lifestyle Modification Clinic at the University of Connecticut Health Center offers patients an alternative to the typical weight loss programs or fad diets.
Health
Aug 24, 2012 |
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Depression linked with increased risk of peripheral artery disease
(Medical Xpress) -- Depression was linked with an increased risk of peripheral artery disease (PAD) in a study of more than 1,000 men and women with heart disease conducted by researchers at the San Francisco VA Medical Center ...
Cardiology
Aug 09, 2012 |
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New health issues tied to low-level lead exposure
Despite dramatic progress in reducing Americans' exposure to lead over the past 25 years, a growing body of research finds that children and adults still face health risks from even very low levels of the toxic metal in their ...
Health
Jul 17, 2012 |
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Experts warn of significant cardiovascular risk with Atkins-style diets
Women who regularly eat a low carbohydrate, high protein diet are at greater risk of cardiovascular disease (such as heart disease and stroke) than those who do not, a study published in the British Medical Journal today ...
Health
Jun 26, 2012 |
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Mechanistic discovery links psoriasis to increased risk of cardiovascular disease
The link between psoriasis and cardiovascular events has been observed for years, however the mechanics were unknown. For the first time, Case Western Reserve University School of Medicine researchers have discovered preclinical ...
Diseases, Conditions, Syndromes
May 10, 2012 |
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Angioplasty may be risky for those with poor leg circulation
(HealthDay) -- People with peripheral artery disease have an increased short- and long-term risk of death after undergoing a procedure to open clogged heart arteries, a new study finds.
Cardiology
May 09, 2012 |
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Dissolvable heart artery stents appear safe in study
(HealthDay) -- New long-term research now suggests that fully biodegradable stents are safe to use in heart arteries.
Cardiology
Apr 16, 2012 |
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New class of platelet blockers proves effective in phase III trial
Adding vorapaxar, an investigational platelet blocker, to standard antiplatelet therapy significantly reduces the risk of recurrent cardiovascular events in patients with known atherosclerosis, a hardening and narrowing of ...
Cardiology
Mar 26, 2012 |
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Merck blood thinner shows mixed results: study
An experimental blood thinning drug made by the pharmaceutical giant Merck may reduce the risk of dying from a heart attack but also boosts the danger of internal bleeding, researchers said Saturday.
Cardiology
Mar 24, 2012 |
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Researchers develop method of directing stem cells to increase bone formation and bone strength
A research team led by UC Davis Health System scientists has developed a novel technique to enhance bone growth by using a molecule which, when injected into the bloodstream, directs the body's stem cells to travel to the ...
Medical research
Feb 06, 2012 |
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Peripheral vascular disease (PVD), commonly referred to as peripheral arterial disease (PAD) or peripheral artery occlusive disease (PAOD), refers to the obstruction of large arteries not within the coronary, aortic arch vasculature, or brain. PVD can result from atherosclerosis, inflammatory processes leading to stenosis, an embolism, or thrombus formation. It causes either acute or chronic ischemia (lack of blood supply). Often PAD is a term used to refer to atherosclerotic blockages found in the lower extremity.
PVD also includes a subset of diseases classified as microvascular diseases resulting from episodal narrowing of the arteries (Raynaud's phenomenon), or widening thereof (erythromelalgia), i.e. vascular spasms.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
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