Sentences with phrase «ischemic stroke in»

«Even though these patients are classified as low - risk, the incidence of ischemic stroke in our study population is neither negligible nor ignorable and it carries a relatively high mortality,» Al - Khalili said in a society news release.

Proton - pump inhibitor use and the risk of first - time ischemic stroke in the general population: A nationwide population - based study.

Host: Dr. Liisa Galea Speaker: Dr. Farida Sohrabji, Texas A&M Title: Neuroprotection for Ischemic Stroke in the aging brain: Role of microRNA

After an ischemic stroke in the middle cerebral artery — one of the most common types of stroke in humans — the animal models showed much lower overall fluid intake but increased preference for alcohol over water when they did drink.

A team of researchers at the University of South Florida investigating the short and long - term effects of ischemic stroke in a rodent model has found that stroke can cause long - term damage to the blood - spinal cord barrier (BSCB), creating a «toxic environment» in the spinal cord that might leave stroke survivors susceptible to motor dysfunction and disease pathology.

Retinal infarction is a form of ischemic stroke in the eye.

Not exact matches

The treatment options for an ischemic stroke have been improved in recent years.

The study showed that 1 in 100 patients in the study experienced an ischemic stroke within 90 days of a retinal infarction.

In ischemic stroke, a clot blocks blood flow to part of the brain, killing neurons in its wakIn ischemic stroke, a clot blocks blood flow to part of the brain, killing neurons in its wakin its wake.

James Mitchell, who studies stress resistance at the Harvard School of Public Health in Boston, was especially interested in ischemic reperfusion injury, a problem that often occurs with heart attacks and strokes, and sometimes even from heart and vascular surgery.

Ischemic heart disease tops the list, followed, in order, by trachea, bronchus and lung cancers; stroke; chronic obstructive pulmonary disease; road injuries; suicide; and diabetes.

The study, which appears in the journal Lancet Neurology, may help researchers better understand, treat and prevent ischemic and hemorrhagic stroke, and perhaps Alzheimer's disease and other dementias.

«Our research has identified a gene affecting another type of ischemic stroke, due to small vessel disease, and also suggests some genes may be associated with both ischemic and hemorrhagic stroke and may act through a novel pathway affecting pericytes, a type of cell in the wall of small arteries and capillaries.

Oxygen deprivation followed by reoxygenation causes pathological responses in many disorders, including ischemic stroke, heart attacks, and reperfusion injury.

Researchers noted that boys and girls who were 2 to 3 inches shorter than average for their age were at increased risk of clot - related (ischemic) stroke in adult men and women and of bleeding stroke in men.

The researchers, who evaluated the BSCB in test animals at seven and 30 days after stroke modeling, found that ischemic stroke damaged the gray and white matter in the cervical spinal cord on both sides of the spinal column, based on analysis of electron microscope images.

Dr. Paul R. Sanberg, Distinguished University Professor, a co-author of the paper, concluded that «these novel data showing BSCB damage in subacute and chronic ischemic stroke may lead to development of new therapeutic approaches for patients with ischemic cerebral infarction.»

«This study, carried out using laboratory rats modeling stroke, demonstrated that ischemic stroke — in both its subacute and chronic stages — damages the BSCB in a variety of ways, creating a toxic environment in the spinal cord that can lead to further disability and exacerbate disease pathology,» said study lead author Dr. Svitlana Garbuzova - Davis, associate professor in USF's Center of Excellence for Aging and Brain Repair, Department of Neurosurgery and Brain Repair.

Bed position is among the complex issues that Flaster and colleagues address in their article, which summarizes the latest research on caring for ischemic stroke patients.

In the past two decades, there have been tremendous advancements in the way ischemic strokes are treated, said Loyola neurosurgeon Matthew R. Reynolds, MD, PhD, also a co-author of the papeIn the past two decades, there have been tremendous advancements in the way ischemic strokes are treated, said Loyola neurosurgeon Matthew R. Reynolds, MD, PhD, also a co-author of the papein the way ischemic strokes are treated, said Loyola neurosurgeon Matthew R. Reynolds, MD, PhD, also a co-author of the paper.

«We found that the risk of ischemic stroke, which is associated with a blockage of blood flow to the brain and is the most common stroke subtype, is increased in overweight and obese women.

«Higher body mass index, or BMI, was associated with increased risk of total stroke in every category and the number of ischemic strokes was higher than the number of hemorrhagic stroke in every category.

The analysis showed a reduction in ischemic strokes from 927 per 100,000 in 1988 to just 545 per 100,000 in 2008.

Oral contraceptives increase the risk of ischemic stroke, but this risk is very small among women who do not have other stroke risk factors, according to a Jan. 3, 2018 paper in the journal MedLink Neurology by Loyola Medicine stroke specialists.

The risk - adjusted 30 - day mortality rate for ischemic strokes fell from 15.9 % in 1988 to 12.7 % in 2008.

For every five - unit increase in BMI the risk of ischemic stroke increased by 21 percent.

The results of the Endovascular Therapy Following Imaging Evaluation for the Ischemic Stroke (DEFUSE 3) trial, presented at the International Stroke Conference 2018 in Los Angeles and published on Jan. 24 in the New England Journal of Medicine, demonstrated that physically removing brain clots up to 16 hours after symptom onset in selected patients led to improved outcomes compared to standard medical therapy.

Frits R. Rosendaal, M.D., Ph.D., of Leiden University Medical Center, the Netherlands, and coauthors determined long - term mortality and morbidity in young women who survived myocardial infarction (heart attack) or ischemic stroke compared with a control group.

The study included 226 women who had a heart attack (average age 42), 160 women who had ischemic stroke (average age 40) and 782 women (average age 48) in the comparison group with no history of arterial thrombosis (blood clot in an artery).

In women who had an ischemic stroke, the risk of cerebral events was 11.1 per 1,000 person - years and the risk of cardiac events was 2.7 per 1,000 person - years.

Death rates were 3.7 times higher in women who had a heart attack (8.8 per 1,000 person - years) and 1.8 times higher in women who had ischemic stroke (4.4 per 1,000 person - years) than the comparison patients (2.4 per 1,000 person - years), the authors report.

When both fatal and nonfatal cardiovascular events were counted, the incidence rate was highest in women who had an ischemic stroke (14.1 per 1,000 person - years) compared with the control group.

Researchers found that anemia was present in about a quarter of patients with stroke upon admission and was associated with a higher risk of death for up to one year following either ischemic stroke (clotted blood vessel) or hemorrhagic stroke (ruptured blood vessel).

Ischemic strokes account for about 85 percent of the roughly 750,000 strokes suffered annually in the United States.

This can lead to ischemic stroke, the most common type of stroke, caused by a blockage of a blood vessel in the brain.

This study was conducted by the same researchers who recently discovered that the use of cholesterol - lowering statins can improve survival in victims of ischemic stroke.

A study called Stroke Warning Information and Faster Treatment (SWIFT) compared interactive intervention with enhanced educational materials on recurrent stroke arrival times in patients with mild stroke or transient ischemic attack Stroke Warning Information and Faster Treatment (SWIFT) compared interactive intervention with enhanced educational materials on recurrent stroke arrival times in patients with mild stroke or transient ischemic attack stroke arrival times in patients with mild stroke or transient ischemic attack stroke or transient ischemic attack (TIA).

All the patients had suffered ischemic strokes and undergone intravenous thrombolysis in Charing Cross Hospital.

«The overall decrease in stroke was driven by men having fewer ischemic strokes, a type of stroke caused by a lack of blood flow to a specific area of the brain,» said Madsen.

In a study that included 1.7 million patients undergoing inpatient surgery, experiencing atrial fibrillation while hospitalized was associated with an increased long - term risk of ischemic stroke, especially following noncardiac surgery, according to a study in the August 13 issue of JAMIn a study that included 1.7 million patients undergoing inpatient surgery, experiencing atrial fibrillation while hospitalized was associated with an increased long - term risk of ischemic stroke, especially following noncardiac surgery, according to a study in the August 13 issue of JAMin the August 13 issue of JAMA.

«The data also suggest that the revascularization rate in the Penumbra 3D plus aspiration device arm and the aspiration device - only arm — 83.9 and 74.1 percent, respectively — compare favorably to the 71 percent revascularization rate published in the HERMES meta - analysis of five major randomized controlled trials in acute ischemic stroke.»

If the compound identified in this study successfully reduces tissue death and improves recovery in further experiments, it could lead to new approaches for preserving brain cells after an ischemic stroke,» said Francesca Bosetti, Ph.D., Pharm.D., program director at the NIH's National Institute of Neurological Disorders and Stroke (Nstroke,» said Francesca Bosetti, Ph.D., Pharm.D., program director at the NIH's National Institute of Neurological Disorders and Stroke (NStroke (NINDS).

The Chinese trial, called CHANCE (Clopidogrel in High - risk Patients with Acute Non-disabling Cerebrovascular Events), is nearly identical to a National Institutes of Health - sponsored trial that is already enrolling patients in the United States, including at UCSF, called POINT (Platelet - Oriented Inhibition in New TIA and Minor Ischemic Stroke).

The trial involved 5,170 people who were hospitalized after suffering minor ischemic strokes or stroke - like events known as transient ischemic attacks, or TIAs, in which blood flow to the brain is briefly blocked.

In an ischemic stroke, a clot blocks the flow of oxygen - rich blood to the brain.

About seven of every eight strokes are ischemic: They occur when a blood clot cuts off oxygen flow to one or another part of the brain, destroying tissue and leaving weakness, paralysis and sensory, cognitive and speech deficits in its wake.

Many studies show an elevated risk over time, although most have included patients with complications in the early 90 - day high - risk period and not survivors without complications in the period following stroke or transient ischemic attack (TIA).

Probable migraine with visual aura and risk of ischemic stroke: the stroke prevention in young women study.

After an ischemic stroke, caused by a blood clot in the brain, 36.5 percent had functional disability and 14.6 were unable to live independently.

Cannabis use, ischemic stroke, and multifocal intracranial vasoconstriction: A prospective study in 48 consecutive young patients