Neuroradiology: Page 133

Imaging Biometrics touts ACRIN trial
By AuntMinnie.com staff writers
Imaging Biometrics is touting results of an American College of Radiology Imaging Network (ACRIN) trial in patients with recurrent glioblastoma multiforme.
February 18, 2015
MRI shows meth's effects on young brains
By AuntMinnie.com staff writers
MRI scans indicate that adolescents who chronically use methamphetamine experience greater and more widespread alterations in the brain than adults who abuse the drug, according to a study from the University of Utah and Ewha Womans University in Seoul, South Korea.
February 12, 2015
MRI links concussions to brain damage in young hockey players
By Wayne Forrest
A new University of Vermont study published in the February Journal of Pediatrics used MRI to connect concussions sustained by young ice hockey players with subtle changes in the outer layer of the brain that controls higher-level reasoning and behavior.
February 12, 2015
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Study finds ultrasound can attack Alzheimer's symptoms
By AuntMinnie.com staff writers
MRI-guided focused ultrasound treatment was able to decrease symptoms of Alzheimer's disease in mice, according to a new study funded by the U.S. National Institutes of Health.
February 11, 2015
fMRI finds who may be at risk for depression
By AuntMinnie.com staff writers
Functional MRI (fMRI) can help detect which young adults may be at increased risk for depression or anxiety after stressful events, according to a study from Duke University in the February 4 issue of Neuron.
February 5, 2015
fMRI highlights brain's reaction when we hear advice
By AuntMinnie.com staff writers
Using functional MRI (fMRI), researchers are investigating how the brain reacts to advice, such as when a doctor tells a patient to exercise more or a spouse encourages healthier eating.
February 2, 2015
MRI links repeated head blows with adverse brain results
By AuntMinnie.com staff writers
MRI scans have linked repeated blows to the head from serial boxing or martial arts to smaller volumes in certain brain regions and slower processing speeds, according to a study published online January 29 in the British Journal of Sports Medicine.
January 29, 2015
fMRI finds source of emotion issues in autism
By AuntMinnie.com staff writers
Researchers from the University of North Carolina used functional MRI (fMRI) to detect differences in how autistic people regulate their emotions.
January 29, 2015
Head CT may be overused in emergency departments
By AuntMinnie.com staff writers
Few patients who present to the emergency department with syncope or dizziness actually need a head CT scan, even though current medical practice pressures physicians to perform them, according to a new study in the American Journal of Roentgenology.
January 27, 2015
MRI uncovers evidence on Alzheimer's origins
By AuntMinnie.com staff writers
Using high-resolution MRI, researchers at the University of Southern California for the first time have found that blood vessels in certain areas of older brains can break down, potentially leading to Alzheimer's disease.
January 21, 2015
PET/MRI spots neuroinflammation from chronic back pain
By Wayne Forrest
PET/MR images have led researchers for the first time to confirm evidence of neuroinflammation in key regions of the brain in patients with chronic back pain, according to a study published online January 12 in Brain.
January 14, 2015
2015 01 13 13 42 03 60 Mgh Loggia Pet Chronic Pain 400 20150113204511
PET links rehab with recovery from brain damage
By AuntMinnie.com staff writers
Using PET, Japanese researchers examined a special kind of neural plasticity that allows for motor function recovery during rehabilitation after brain damage, according to a study published in the January 7 issue of the Journal of Neuroscience.
January 7, 2015
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