Stroke News and Research

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A stroke is a medical emergency. Strokes happen when blood flow to your brain stops. Within minutes, brain cells begin to die. There are two kinds of stroke. The more common kind, called ischemic stroke, is caused by a blood clot that blocks or plugs a blood vessel in the brain. The other kind, called hemorrhagic stroke, is caused by a blood vessel that breaks and bleeds into the brain. "Mini-strokes" or transient ischemic attacks (TIAs), occur when the blood supply to the brain is briefly interrupted.

Experts meet at Hyderabad for four-day World Stroke Congress

Stroke is devastating. Everyone can have a stroke. For many people, the stroke happens suddenly and without warning. According to Stroke Association, when it happens, there is a little time to prepare. It can affect how one moves, feels and thinks.

31 Oct 2016

Distinct structures of tau protein aggregates may help determine type of dementia, study shows

The distinct structures of toxic protein aggregates that form in degenerating brains determine which type of dementia will occur, which regions of brain will be affected, and how quickly the disease will spread, according to a study from the Peter O'Donnell Jr. Brain Institute.

31 Oct 2016

New CBTI treatment program improves sleep quality for older adults

Insomnia is the most common sleep problem in adults -- as many as 30 percent to 50 percent of people report having trouble sleeping.

31 Oct 2016

Scientists pinpoint the brain region responsible for ‘placebo effect’ in pain relief

Scientists have identified for the first time the region in the brain responsible for the "placebo effect" in pain relief, when a fake treatment actually results in substantial reduction of pain, according to new research from Northwestern Medicine and the Rehabilitation Institute of Chicago.

27 Oct 2016

Study shows physicians in pediatric ICUs do not use newest guidelines to diagnose AKI in children

A study by University at Buffalo researchers has shown that physicians in pediatric intensive care units are not using the newest guidelines to diagnose acute kidney injury (AKI) in critically ill children, a practice that could affect their patients' long-term health.

27 Oct 2016

Professor shares health tips for preventing stroke

Having a stroke can be a debilitating and life changing event for an individual and their family. Regardless of one's age or family history, 90 percent of strokes are preventable.

27 Oct 2016

NYIT clinician shares own story and tips for successful weight loss

Dr. Patricia Happel grew up in a family where obesity and unhealthy habits were common.

27 Oct 2016

Researchers find differences in the brain regions of children with Tourette's syndrome

Using MRIs, researchers at Washington University School of Medicine in St. Louis have identified areas in the brains of children with Tourette's syndrome that appear markedly different from the same areas in the brains of children who don't have the neuropsychiatric disorder.

27 Oct 2016

Researchers develop novel tool to predict person's chance of survival after gunshot wounds

Researchers have developed a first-of-its-kind tool to help predict a person's chance of survival after a gunshot wound in the head or other penetrating injury, according to a new study published in the October 26, 2016, online issue of Neurology, a medical journal of the American Academy of Neurology.

27 Oct 2016

High blood pressure in middle age could be potential risk factor for Alzheimer's disease

High blood pressure in middle age can lead to impaired cognition and is a potential risk factor for Alzheimer's disease, according to a statement from the American Heart Association co-authored by Loyola Medicine neurologist José Biller, MD.

26 Oct 2016

Study provides insight into available treatments for stroke prevention in atrial fibrillation patients

A recent study from University of Alabama at Birmingham researchers published in PLOS ONE compares different available treatments for stroke prevention in patients with non-valvular atrial fibrillation.

26 Oct 2016

Pitt-led researchers awarded NIH grant to improve risk assessment of cerebral aneurysms

Although cerebral aneurysms affect a substantial portion of the adult population, the risk of treatment including open brain surgery often outweighs the risks associated with rupture.

25 Oct 2016

Texas Biomed researcher seeks to identify molecular mechanisms underlying early atherosclerosis

Texas Biomedical Research Institute Staff Scientist Dr. Genesio Karere was recently awarded a $609,568 grant from the National Institutes of Health to study and identify molecular mechanisms underlying early atherosclerosis.

25 Oct 2016

New wearable lower-limb robot exoskeleton may help improve gait rehabilitation process

Stroke and spinal cord injury patients often require gait rehabilitation to regain the ability to walk or to help strengthen their muscles. Wearable "robot-assisted training" is quickly emerging as a method that helps improve this rehab process.

25 Oct 2016

Exposure to air pollution may contribute to blood vessel damage among young healthy adults

Fine particulate matter air pollution may be associated with blood vessel damage and inflammation among young, healthy adults, according to new research in Circulation Research, an American Heart Association journal.

25 Oct 2016

Study finds increased risk of pregnancy-associated stroke among young women

Pregnancy was not found to raise the risk of stroke in older women, according to a study from Columbia University Medical Center and NewYork-Presbyterian. In younger women, however, the risk of stroke was significantly higher for those who were pregnant.

25 Oct 2016

Researchers design small compounds with potential to correct mitochondrial dysfunction

Charcot-Marie-Tooth disease is an inherited disorder that leads to a gradual loss of motor neurons and, eventually, paralysis. The condition is caused by genetic mutations that disrupts cells' energy factories, called mitochondria.

25 Oct 2016

Novel telemedicine speech therapy could improve dementia patient’s ability to recall words

A novel telemedicine speech therapy program for people with language problems due to dementia significantly improved their ability to recall words they had "lost," reports a new Northwestern Medicine study

25 Oct 2016

Salk researchers develop new computer program to measure blepharosplasm severity

If two clinicians observe the same patient with blepharospasm -- uncontrollable muscle contractions around the eye -- they'll often come away with two different conclusions on the severity of the patient's symptoms.

24 Oct 2016

Research finds rise in number of Americans who undergo procedures involving anesthesia outside of O.R.

More than one-third of Americans who undergo procedures involving anesthesia now have them outside of the operating room (O.R.), an increase of 27 percent in five years, according to an analysis of a large registry being presented at the ANESTHESIOLOGY 2016 annual meeting.

24 Oct 2016

Stroke News and Research

Further Reading

Experts meet at Hyderabad for four-day World Stroke Congress

Distinct structures of tau protein aggregates may help determine type of dementia, study shows

New CBTI treatment program improves sleep quality for older adults

Scientists pinpoint the brain region responsible for ‘placebo effect’ in pain relief

Study shows physicians in pediatric ICUs do not use newest guidelines to diagnose AKI in children

Professor shares health tips for preventing stroke

NYIT clinician shares own story and tips for successful weight loss

Researchers find differences in the brain regions of children with Tourette's syndrome

Researchers develop novel tool to predict person's chance of survival after gunshot wounds

High blood pressure in middle age could be potential risk factor for Alzheimer's disease

Study provides insight into available treatments for stroke prevention in atrial fibrillation patients

Pitt-led researchers awarded NIH grant to improve risk assessment of cerebral aneurysms

Texas Biomed researcher seeks to identify molecular mechanisms underlying early atherosclerosis

New wearable lower-limb robot exoskeleton may help improve gait rehabilitation process

Exposure to air pollution may contribute to blood vessel damage among young healthy adults

Study finds increased risk of pregnancy-associated stroke among young women

Researchers design small compounds with potential to correct mitochondrial dysfunction

Novel telemedicine speech therapy could improve dementia patient’s ability to recall words

Salk researchers develop new computer program to measure blepharosplasm severity

Research finds rise in number of Americans who undergo procedures involving anesthesia outside of O.R.

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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