Neuroradiology: Page 134

Gadolinium persists in brain years after MRI scans
By Wayne Forrest
Researchers from the Mayo Clinic can't quite explain the clinical significance, but the discovery of traces of gadolinium in four areas of the brain several years after administration of MRI contrast is enough evidence to warrant further investigation as to the reasons why.
March 26, 2015
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MRI measures brain atrophy in Alzheimer's
By AuntMinnie.com staff writers
Researchers at the University of California, Los Angeles (UCLA) have validated the first standardized protocol to measure atrophy in the hippocampal region of the brain, an early sign of Alzheimer's disease.
March 26, 2015
MRI links head injuries to brain aging
By AuntMinnie.com staff writers
British researchers have found that the brains of people with serious head injuries show signs similar to those of increased aging.
March 26, 2015
Brain MRI spots effects of prenatal exposure to air pollutants
By Wayne Forrest
MRI has shown reduced white matter in the brains of children who were exposed to toxic air pollution while in utero. This reduction may have led to behavioral and cognitive problems in the first seven to nine years of their lives, according to an article published online March 25 in JAMA Psychiatry.
March 24, 2015
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Florbetapir-PET method better tracks amyloid progression
By AuntMinnie.com staff writers
Researchers from Arizona have developed a florbetapir-PET brain imaging technique to better detect the progression of beta-amyloid plaque deposition, which has been linked with Alzheimer's disease.
March 19, 2015
MRI sees brain differences in schizophrenics
By AuntMinnie.com staff writers
Researchers interpreting MR images have discovered major differences in brain networks between people with a severe form of schizophrenia and healthy individuals and those with less severe forms of the disease.
March 18, 2015
ACR, SNMMI set standards for reading PET/MRI brain scans
By Wayne Forrest
The American College of Radiology (ACR) and the Society of Nuclear Medicine and Molecular Imaging (SNMMI) have released the first in a series of requirements for physicians and clinicians interested in gaining proficiency in reading PET/MRI scans.
March 18, 2015
ASNR teams up with forMD
By AuntMinnie.com staff writers
The American Society of Neuroradiology (ASNR) has launched a private online community for its members through an agreement with specialty physician community developer forMD.
March 15, 2015
VirtualScopics, IXICO team with Micron
By AuntMinnie.com staff writers
Clinical trial imaging services provider VirtualScopics and brain health firm IXICO have inked a collaboration agreement with Asian clinical trial imaging services company Micron.
March 10, 2015
Advanced brain MRI provides insights into brain malformations
By Cynthia E. Keen
When a child is born with a serious brain-related defect, understanding the cause and its impact at the earliest stages of life is of utmost importance. Advanced MRI techniques are yielding clinically exciting discoveries and valuable information.
March 4, 2015
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AHA: MRI links physical fitness, brain volume
By AuntMinnie.com staff writers
Using MRI, researchers from Boston University School of Medicine found that people with poor physical fitness in their 40s may have lower brain volumes by the time they hit age 60.
March 3, 2015
SIR: Image-guided treatment curbs migraines
By AuntMinnie.com staff writers
A new interventional radiology treatment offers chronic migraine sufferers relief from their headaches, according to research being presented at the Society of Interventional Radiology (SIR) annual meeting in Atlanta.
March 1, 2015
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