The European Stroke Organization (ESO) guidelines on management of Transient Ischemic Attack focus on issues specific to early TIA management. Therefore, aspects such as services organization including the role of stroke specialists and TIA clinics; usefulness of risk prediction tools such as the ABCD2 score; brain imaging (plain and perfusion CT, MRI), imaging of cervical […]
African American women experience higher risk of pregnancy-related stroke, death
African American women have a significantly increased risk of stroke and death during pregnancy and childbirth or in the period right after birth, compared to the risk of stroke among white women, according to preliminary research to be presented at the American Stroke Association’s International Stroke Conference 2021. “Each year, thousands of American women have […]
Study provides evidence that bone marrow cell injections help heal the brain after stroke
Results of a clinical trial released in Stem Cells Translational Medicine provide evidence that treating patients with an injection of bone marrow cells may lead to a reduction in brain injury after a stroke. The study was conducted by Muhammad E. Haque, Ph.D., Sean I. Savitz, M.D., and colleagues from the Institute for Stroke and […]
Researchers find AI can predict new atrial fibrillation, stroke risk
A team of scientists from Geisinger and Tempus have found that artificial intelligence can predict risk of new atrial fibrillation (AF) and AF-related stroke. Atrial fibrillation is the most common cardiac arrhythmia and is associated with numerous health risks, including stroke and death. The study, published in Circulation, used electrical signals from the heart—measured from […]
UTHSC researchers awarded $1.9 million to study white matter mechanisms underlying dementia
The National Institute of Neurological Disorders and Stroke has awarded two UTHSC researchers over $1.9 million to study the pathogenesis of white matter damage, a main contributing factor to dementia. Francesca-Fang Liao, PhD, and Fu-Ming Zhou, PhD, both professors in the Department of Pharmacology, Addiction Science, and Toxicology, are co-investigators on the project titled "Blood-brain-barrier […]
Yale researchers identify multiple genes involved in suppression of axon regeneration
When central nervous system cells in the brain and spine are damaged by disease or injury, they fail to regenerate, limiting the body's ability to recover. In contrast, peripheral nerve cells that serve most other areas of the body are more able to regenerate. Scientists for decades have searched for molecular clues as to why […]
Eating more refined grains associated with higher risk of cardiovascular disease and mortality
A new study published in The British Medical Journal by researchers including SFU health sciences professor Scott Lear found consuming a high number of refined grains, such as croissants and white bread, is associated with a higher risk of major cardiovascular disease, stroke and death. The Prospective Urban Rural Epidemiology (PURE) study has been examining […]
How is Takayasu’s Arteritis Diagnosed?
Skip to: What is Takayasu's arteritis? What causes Takayasu's arteritis and who is at risk? Management and diagnosis of Takayasu's arteritis using non-invasive imaging Summary What is Takayasu's arteritis? Vasculitis is an inflammation of blood vessels. Takayasu's arteritis is one form of vasculitis, in which chronic inflammation affects the walls of the aorta and other […]
Can Deep Learning Predict Coma Outcome?
Patients in a coma are described as being in a state of unconsciousness from which they cannot be woken and are unresponsive. Typical causes of coma include stroke, seizures, severe head injury, infection of the brain such as encephalitis, or alcohol poisoning. Those with diabetes pose an additional risk of falling into a coma if […]
Researchers find sex is not an independent risk factor for stroke mortality
An analysis of data collected from patients treated for ischemic stroke at Geisinger shows no disparity in outcomes based solely on sex. Various studies have suggested that women are disproportionately affected by stroke and may have poorer stroke outcomes. Women have a longer life expectancy than men and, therefore, likely have an increased lifetime risk […]