After brain injury, new astrocytes play unexpected role in healing
The production of a certain kind of brain cell that had been considered an impediment to healing may actually be needed to staunch bleeding and promote repair after a stroke or head trauma, researchers at ...
Medical research
Apr 24, 2013 |
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PTSD research: Distinct gene activity patterns from childhood abuse
Abuse during childhood is different. A study of adult civilians with PTSD (post-traumatic stress disorder) has shown that individuals with a history of childhood abuse have distinct, profound changes in gene activity patterns, ...
Psychology & Psychiatry
May 01, 2013 |
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Despite new recommendations, women in 40s continue to get routine mammograms at same rate
Women in their 40s continue to undergo routine breast cancer screenings despite national guidelines recommending otherwise, according to new Johns Hopkins research.
Cancer
May 15, 2013 |
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Traumatized moms avoid tough talks with kids, study shows
(Medical Xpress)—Mothers who have experienced childhood abuse, neglect or other traumatic experiences show an unwillingness to talk with their children about the child's emotional experiences, a new study ...
Psychology & Psychiatry
May 06, 2013 |
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US suicide rate rose sharply among middle-aged (Update)
The suicide rate among middle-aged Americans climbed a startling 28 percent in a decade, a period that included the recession and the mortgage crisis, the government reported Thursday.
Psychology & Psychiatry
May 02, 2013 |
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New study examines cost-effectiveness of helicopter transport of trauma victims
Researchers at the Stanford University School of Medicine have for the first time determined how often emergency medical helicopters need to help save the lives of seriously injured people to be considered cost-effective ...
Health
Apr 25, 2013 |
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New study shows children routinely injured or killed by guns
While gun control issues usually surface after major incidents like the fatal shooting of 20 elementary school students in Newtown, CT, a new study shows that children are routinely killed or injured by firearms.
Health
Apr 23, 2013 |
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Challenges encountered in surgical management of spine trauma in morbidly obese patients
Physicians at Monash University and The Alfred Hospital in Melbourne, Australia describe the logistic, medical, and societal challenges faced in treating spine trauma in morbidly obese patients. Based on a case series of ...
Surgery
May 21, 2013 |
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Study looks at risk factors for rupture or bleeding of arachnoid cysts in children
Arachnoid cysts are a common type of brain lesion that is usually harmless, but with a risk of rupture or bleeding. A new study identifies risk factors for rupture or bleeding in children with "incidentally" detected arachnoid ...
Surgery
May 21, 2013 |
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Women with severe injuries are less likely than men to be treated in a trauma center
Women are less likely than men to receive care in a trauma center after severe injury, according to a new study of almost 100,000 Canadian patients.
Health
May 20, 2013 |
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Cyclist's benefit from helmets clearly shown
Cyclists who don't wear a helmet are almost six times more likely to suffer a severe head injury than their helmeted counterparts, according University of Sydney research published in the latest issue of the Medical Journal of ...
Health
May 06, 2013 |
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Two new papers on dabigatran etexilate (Pradaxa) and intracranial hemorrhage
The Journal of Neurosurgery Publishing Group is pleased to announce publication of two new studies on dabigatran etexilate (Pradaxa®) and intracranial hemorrhage: one in the Journal of Neurosurgery and the other in Neur ...
Surgery
May 01, 2013 |
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Advancing emergency care for kids: Emergency physicians do it again
Most children with isolated skull fractures may not need to stay in the hospital, which finding has the potential to save the health care system millions of dollars a year ("Isolated Skull Fractures: Trends in Management ...
Other
Apr 30, 2013 |
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Don't blame parents for sins of the child
(HealthDay)—When the suspects in the Boston Marathon bombings were identified as two brothers—one of them a teenager—many parents wondered, "Who raised these boys?" Mental health experts say it's normal ...
Psychology & Psychiatry
Apr 26, 2013 |
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Neurosurgical injuries sustained during the April 2011 tornado outbreak in Alabama
Neurosurgeons from the University of Alabama at Birmingham (UAB) Medical Center recount their experiences in treating patients with head and spine injuries during the epic April 2011 tornado disaster. The authors focus on ...
Surgery
Apr 23, 2013 |
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