Recent Vascular Disease Current Events | Vascular Disease News
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Vitamin B niacin offers no extra benefit to statin therapy in seniors already diagnosed with CAD
The routine prescription of extended-release niacin, a B vitamin (1,500 milligrams daily), in combination with traditional cholesterol-lowering therapy offers no extra benefit in correcting arterial narrowing and diminishing plaque buildup in seniors who already have coronary artery disease, a new vascular imaging study from Johns Hopkins experts... view more... (2009-11-18)
Early end to key study on benefits of niacin, a B vitamin, in keeping arteries open was premature
Heart experts at Johns Hopkins are calling premature the early halt of a study by researchers at Walter Reed Army Medical Center and Washington Hospital Center on the benefits of combining extended-release niacin, a B vitamin, with cholesterol-lowering statin medications to prevent blood vessel narrowing. view more (2009-11-16)
When seconds count: Interventional radiology treatment for pulmonary embolism saves lives
Catheter-directed therapy or catheter-directed thrombolysis-an interventional radiology treatment that uses targeted image-guided drug delivery with specially designed catheters to dissolve dangerous blood clots in the lungs-saves lives and should be considered a first-line treatment option for massive pulmonary embolism, note researchers in the... view more... (2009-11-12)
Research: Migraine and cardiovascular disease: Systematic review and meta-analysis
Migraine with aura (temporary visual or sensory disturbances before or during a migraine headache) is associated with a twofold increased risk of stroke, finds a study published on bmj.com today. view more (2009-10-28)
Alternatively spliced tissue factor identified as promising new biomarker for aggressive cancers
A recently discovered form of the protein that triggers blood clotting may play a key role in the molecular mechanisms leading to the growth of certain metastatic cancers, according to new research reported by an international team of scientists. view more (2009-10-27)
Obesity may hinder optimal control of blood pressure and cholesterol
Obese patients taking medications to lower their blood pressure and cholesterol levels are less likely to reach recommended targets for these cardiovascular disease risk factors than their normal weight counterparts, according to new research presented at the 2009 Canadian Cardiovascular Congress hosted by the Canadian Cardiovascular Society and... view more... (2009-10-26)
UC San Diego researchers reverse pulmonary arterial hypertension in mouse models
Researchers at the University of California, San Diego, have identified a key protein that promotes the development of pulmonary arterial hypertension in humans and mice. view more (2009-10-26)
Lifestyle changes remain important in fighting peripheral arterial disease
Modifying the risk of peripheral arterial disease (or PAD)-with healthy lifestyle changes-remains vital to one's health, note researchers in a recent issue of the Journal of Vascular and Interventional Radiology. view more (2009-10-22)
Alzheimer's lesions found in the retina
The eyes may be the windows to the soul, but new research indicates they also may mirror a brain ravaged by Alzheimer's disease. view more (2009-10-22)
Study questions need for routine intervention in patients with renovascular disease
Some invasive procedures that are becoming increasingly common as a first line of treatment for patients diagnosed with narrowed arteries in and around the kidneys may not be necessary. view more (2009-10-14)
Genes signal late-stage laryngeal cancer, poorer outcome
Researchers at Henry Ford Hospital have identified tumor-suppressing genes that may provide a more accurate diagnosis of disease stage and survival for laryngeal cancer patients than current standards. view more (2009-10-08)
Impaired kidney function linked to cognitive decline in elderly
A new study published in the medical journal Neurology suggests that impaired kidney function is a risk factor for cognitive decline in old age. view more (2009-09-29)
BUSM researchers propose a relationship between androgen deficiency and cardiovascular disease
Researchers from Boston University School of Medicine (BUSM) in collaboration with researchers from Lahey Clinic Northshore, Peabody, Mass., believe that androgen deficiency might be the underlying cause for a variety of common clinical conditions, including diabetes, erectile dysfunction, metabolic syndrome and cardiovascular disease (CVD). view more (2009-09-28)
The vasculature emerges as a potential therapeutic target in treating ADPKD liver cysts
As part of an effort to develop effective medical therapies that block the progression of liver cyst growth in patients with Autosomal Dominant Polycystic Kidney Disease (ADPKD), researchers at the University of Colorado Anschutz Medical Center have found that the liver cyst walls develop and maintain a vasculature as they grow out from the body... view more... (2009-09-24)
A consistent decline in heart attack rates following the implementation of smoking bans
Strongly enforced legislation to restrict smoking produces rapid and substantial reductions in community rates of heart attack, according to a meta-analysis published today in Circulation, the journal of the American Heart Association. view more (2009-09-22)
Radiologists find a technique to significantly reduce patient radiation dose during CT angiography
Radiologists have discovered that prospective electrocardiogram (ECG) gating allows them to significantly reduce the patient radiation dose delivered during computed tomography (CT) angiography, a common noninvasive technique used to evaluate vascular disease. view more (2009-09-21)
Many Australians at risk of cardiovascular disease are not receiving best practice care
Many people are not receiving the best possible care when it comes to managing cardiovascular conditions according to two new Australian research studies. view more (2009-09-21)
Blood vessels contribute to their own growth and oxygen delivery to tissues and tumors
Researchers at the University of North Carolina at Chapel Hill School of Medicine and the College of Arts & Sciences have identified a new biological process that spurs the growth of new blood vessels. view more (2009-09-15)
Finding of genetic region controlling cardiovascular sensitivity to anesthetic propofol
Researchers at The Medical College of Wisconsin in Milwaukee have identified the genetic region in rats responsible for cardiovascular collapse during anesthesia. view more (2009-09-11)
Link between depression, early stages of chronic kidney disease found by researchers
One in five patients with chronic kidney disease is depressed, even before beginning long-term dialysis therapy or developing end-stage renal disease, UT Southwestern Medical Center researchers have found. view more (2009-09-09)
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