Stroke Damage Current Events | Stroke Damage News | 4
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Altering genetic blueprint of receptors in brain could help stroke victims avoid brain damage
A University of Central Florida researcher has discovered that altering a receptor that mediates communication between nerve cells in the brain significantly improves animals' chances of surviving strokes and allows them to remain healthier afterwards. view more (2006-04-11)
Sex unlikely to cause a stroke and may reduce risk of sudden death
Middle aged men should be heartened to know that frequent sex is not likely to increase their risk of stroke. It may actually reduce the risk of sudden death, suggests research in the Journal of Epidemiology and Community Health. view more (2002-01-15)
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)
First Epileptic Seizures In Old Age Suggest High Risk Of Subsequent Stroke (pp 1175, 1184)
UK research in this week's issue of THE LANCET highlights how an unexplained epileptic seizure among people aged 60 years or over probably indicates a high risk of subsequent stroke. Authors of the study comment that the identification of patients at increased stroke risk has implications for preventative treatment, and that seizures should be... view more... (2004-04-07)
Blocking the nerve receptor EP1 in mouse models reduces brain damage caused by stroke
Researchers at Johns Hopkins have discovered how to block a molecular switch that triggers brain damage caused by the lack of oxygen during a stroke. view more (2005-12-21)
MAJOR TRIAL WILL LOOK AT BEST WAYS TO FEED STROKE PATIENTS
Dr Martin Dennis, Reader in Stroke Medicine and FOOD Trial Clinical Co-ordinator at the Neurosciences Trials Unit, explains: "Stroke affects approximately 15,000 people in Scotland every year and accounts for about 5% of NHS resources. Currently, there are no definitive recommendations for feeding a patient with stroke, although one of the... view more... (1999-06-21)
Drug linked to increase in brain hemorrhage cases
The rate of brain hemorrhages associated with blood thinning drugs quintupled during the 1990s, according to a study published in the January 9, 2007, issue of Neurology, the scientific journal of the American Academy of Neurology. In people over age 80, the rate increased more than tenfold. view more (2007-01-09)
Updated guideline: Carotid endarterectomy beneficial for stroke prevention in some patients
Carotid endarterectomy is the most frequently performed operation to prevent stroke. There is scientific evidence to support its use to prevent future stroke. view more (2005-09-27)
Self-reported Stress Linked To Fatal Stroke
The dilemma over whether stress causes a stroke became clearer today (27 October) when Dr Thomas Truelsen from the Institute of Preventive Medicine in Copenhagen presented results of a survey on self-reported stress and risk of stroke in which more than12,500 people in Denmark participated. At the European Federation of Neurological Societies... view more... (2002-10-24)
New understanding about mechanism for cell death after stroke leads to possible therapy
Scientists at the Brain Research Centre, a partnership of the University of British Columbia Faculty of Medicine and Vancouver Coastal Health Research Institute, have uncovered new information about the mechanism by which brain cells die following a stroke, as well as a possible way to mitigate that damage. view more (2009-11-23)
Timely surgery dramatically reduces stroke risk for people with carotid stenosis (p 915)
Surgical intervention to remove narrowing in the carotid artery (carotid endarterectomy) could substantially reduce the risk of major strokes in certain groups of patients if it is done sufficiently soon after a "warning stroke" or transient ischaemic attack (TIA), suggest authors of a UK study in this week's issue of THE LANCET. Peter... view more... (2004-03-17)
Woman aquires new accent after stroke
A woman in southern Ontario is one of the first cases in Canada of a rare neurological syndrome in which a person starts speaking with a different accent, McMaster University researchers report in the July issue of the Canadian Journal of Neurological Sciences. view more (2008-07-07)
Stroke symptoms common among general population
As many as 18 percent of adults who have no history of stroke report having had at least one symptom of stroke. view more (2006-10-10)
Finnish study identifies factors that increase death in stroke patients ages 15 to 49
Heavy drinking, being 45 to 49 years old, type 1 diabetes or having a preceding infection are associated with more than twice the risk of death in stroke patients 15 to 49 years old, according to a Finnish study. view more (2009-07-10)
Stubble equals trouble? Shaving, heart disease and stroke
How often a man shaves may be a marker of his susceptibility to heart disease, according to new research from the University of Bristol, published in the American Journal of Epidemiology this week. The Caerphilly Study by Professor Shah Ebrahim and colleagues in the Department of Social Medicine examined the link between shaving, coronary heart... view more... (2003-02-07)
Closing holes in heart important treatment for young stroke patients, study says
Placement of devices to close holes in the heart is a successful treatment for young stroke patients, finds a study involving three medical centers. view more (2006-05-18)
Drug-ultrasound combination increases reopening of blocked arteries after stroke
Standard clot-busting medication combined with low-energy ultrasound appears to reopen clogged arteries in stroke patients better than medication alone. view more (2006-02-16)
Risk of death increases with combined heart and stroke prevention surgery
Patients who undergo combined heart bypass surgery and carotid endarterectomy, the most commonly used stroke prevention surgery, significantly increase their chances of death or stroke. view more (2007-01-16)
Does gene show link between migraine and stroke or heart attacks?
New research looks at whether a gene variant may affect the link between migraine and stroke or heart attacks. The study is published in the February 17, 2009, print issue of Neurology®, the medical journal of the American Academy of Neurology. view more (2009-02-17)
Undernourished stroke patients may have more complications, worse outcomes
Patients who are undernourished when they enter the hospital with an acute ischemic stroke-the most common type of stroke, in which blood flow to the brain is blocked-are likely to remain undernourished in the hospital and may have worse clinical outcomes. view more (2008-01-15)
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