Stroke Current Events | Stroke News | 5
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Increased risk of heart attack or stroke for patients who are resistant to aspirin
Being resistant to aspirin makes patients four times more likely to suffer a heart attack, stroke or even die from a pre-existing heart condition, according to a study published on bmj.com today. view more (2008-01-18)
MIT: Muscle 'synergies' may be key to stroke treatment
Researchers at MIT and San Camillo Hospital in Venice, Italy, have shown that motor impairments in stroke patients can be understood as impairments in specific combinations of muscle activity, known as synergies. view more (2009-10-21)
Exposure to several common infections over time may be associated with risk of stroke
Cumulative exposure to five common infection-causing pathogens may be associated with an increased risk of stroke, according to a report posted online today that will appear in the January 2010 print issue of Archives of Neurology, one of the JAMA/Archives journals. view more (2009-11-10)
Increased stroke risk from birth control pills
She was only 30 years old, but she was experiencing the classic symptoms of a stroke. Her speech suddenly became slurred, and her left hand became clumsy while eating. view more (2009-10-27)
Mayo Clinic researchers measuring C-reactive protein is early indicator of stiffened arteries
Researchers around the world agree that C-reactive protein is associated with increased risk of heart attack and stroke. view more (2005-08-24)
Stroke in Children
Childhood Strokes Have Complex Causes view more (2002-11-12)
New study of hand-brain function offers insight into recovery for stroke survivors
A Queen's study of stroke survivors gives new insight into the stages of recovery of hand muscle control after a stroke, suggesting that patients may benefit from different treatment strategies at different times during the recovery process. view more (2006-05-17)
'First Aid' for Brain Cells Comes From Blood
In acute ischemic stroke, the blood supply to the brain is restricted. Initially, brain cells die from lack of oxygen. view more (2009-04-17)
Researchers identify a cell type that limits stroke damage
A research team including Serge Rivest of University Laval's Faculty of Medicine has demonstrated the existence of a type of cells that limits brain damage after a stroke. The study was recently published in the online version of Nature Medicine. view more (2009-01-28)
Early use of statins after coronary syndromes does not reduce risk of heart attack, stroke or death
Beginning use of statins within 14 days of acute coronary syndromes (such as heart attack or unstable angina) does not decrease the risk of death, heart attack, or stroke, for up to 4 months, based on a meta-analysis of previously published studies. view more (2006-05-03)
Limited Benefit Of Community Physiotherapy One Year After Stroke (pp 182, 199)
A study in this week's issue of THE LANCET suggests that physiotherapy given to patients 1 year after stroke is only of limited value, with short-term benefits three months after the start of treatment that are not sustained in the long term. Community physiotherapy is often prescribed for stroke patients with long-term mobility problems. John... view more... (2002-01-17)
Cellular cues identified for stroke recovery
When a stroke strikes, the supply of blood to the part of the brain affected is interrupted, starving it of oxygen. Brain cells can be seriously damaged or die, impairing local brain function. view more (2006-12-26)
NIH study finds MRI more sensitive than CT in diagnosing most common form of acute stroke
Results from the most comprehensive study to compare two imaging techniques for the emergency diagnosis of suspected acute stroke show that magnetic resonance imaging (MRI) can provide a more sensitive diagnosis than computed tomography (CT) for acute ischemic stroke. view more (2007-01-29)
The Lancet Neurology - January 2003
STROKE IN THE 21st CENTURY In the first issue of 2003, TLN examines stroke epidemiology and stroke trials. In their review, Valery Feigin and co-authors provide an overview of population-based studies of incidence, prevalence, mortality, and case-fatality of stroke based on studies reported between 1996 and 2002. From their analysis the authors... view more... (2002-12-18)
Cord blood cells may widen treatment window for stroke
Researchers at the University of South Florida found that human umbilical cord blood cells administered to rats two days following a stroke greatly curbed the brain's inflammatory response, reducing the size of the stroke and resulting in greatly improved recovery. view more (2005-11-14)
Blood pressure variability increases risk for stroke death
Erratic blood pressure during the first hours after a stroke dramatically lowers the chances of survival. That's the finding of a Mayo Clinic study published in the current issue of the journal Neurology. view more (2006-06-28)
Can brain-injured, partially-blind stroke patients regain some of their lost vision?
Is it possible to offer hope for stroke patients who've lose part of their vision? A study published by SAGE in the journal Neurorehabilitation & Neural Repair explores that question. view more (2007-09-05)
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)
Urgent Surgery Is Not Always Necessary To Treat Stroke Caused By Brain Haemorrhage
The results of a major international Medical Research Council (MRC) trial, undertaken in collaboration with the Stroke Association, show that early surgery is not always the best treatment for one of the commonest and most lethal forms of stroke. The results of the trial, published in this week's edition of The Lancet, will help doctors decide the... view more... (2005-01-27)
Penn study identifies patients most at-risk for secondary strokes
Among patients who have suffered a single stroke, researchers at the University of Pennsylvania School of Medicine, along with colleagues at other institutions, have found that severe stenosis, or narrowing, of the arteries in the head represents a major risk factor for the development of a subsequent stroke. view more (2006-01-30)
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