Neuroradiology: Page 122

Functional MRI of the brain: ABC for beginners
By Philip Ward
Functional MRI can inspire new treatment and rehabilitation protocols based on the neuronal plasticity and redistribution of the cortical representation of a function, but to accurately describe the location of lesions in their reports, it's vital radiologists recognize anatomical landmarks, noted award-winning Spanish researchers at ECR 2016.
March 7, 2016
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1st U.S. patient treated with Elekta's Gamma Knife Icon
By AuntMinnie.com staff writers
The first U.S. patient has been treated with radiation oncology firm Elekta's Leksell Gamma Knife Icon.
March 3, 2016
FDA clears Medtronic's MR surgical leads
By AuntMinnie.com staff writers
Device manufacturer Medtronic has received clearance from the U.S. Food and Drug Administration (FDA) for its Specify SureScan MR surgical leads for implanted neurostimulation systems for chronic pain.
March 2, 2016
Brain amyloid imaging study opens patient enrollment
By AuntMinnie.com staff writers
The Imaging Dementia -- Evidence for Amyloid Scanning study has opened for patient enrollment, according to the American College of Radiology.
March 1, 2016
PET study reveals how Alzheimer's proteins grow
By AuntMinnie.com staff writers
PET scans can track the stages of Alzheimer's disease in cognitively normal adults, according to a new study published in the journal Neuron.
March 1, 2016
Novel PET tracer could aid detection of tau deposits
By Wayne Forrest
Japanese researchers are reporting early success with a novel PET imaging tracer that enhances the detection of tau deposits in regions of the brain that are associated with the onset of cognitive impairment and Alzheimer's disease.
February 16, 2016
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Is visual or automated analysis best to assess Alzheimer's?
By Wayne Forrest
Should visual or automated analysis be used with PET imaging to predict a person's progression from mild cognitive impairment to dementia due to Alzheimer's, based on a two-year follow-up evaluation? It could depend on the radiotracer involved.
February 9, 2016
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MRI finds link between MS and taste function
By AuntMinnie.com staff writers
MRI has correlated brain lesions in multiple sclerosis (MS) patients to their lack of ability to taste, according to a new study published online January 25 in Neurology.
February 8, 2016
PET, MRI find link between TBI and Alzheimer's
By AuntMinnie.com staff writers
A combination of PET and MRI scans suggests that people with traumatic brain injury (TBI) may have buildup of the plaques related to Alzheimer's disease in their brains, according to a new study published online February 3 in Neurology.
February 2, 2016
DTI-MRI algorithm helps evaluate mild TBI, migraines
By Wayne Forrest
An easy-to-use, automated computer algorithm based on diffusion-tensor MRI (DTI-MRI) scanning is helping to evaluate people with mild traumatic brain injury (TBI). Researchers hope the algorithm will spur more widespread adoption of DTI-MRI in the clinical setting, according to a study published February 1 in Radiology.
February 1, 2016
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fMRI links high-risk kids and depression
By AuntMinnie.com staff writers
Functional MRI (fMRI) has identified distinctive brain differences in children who have a family history of depression and are at high risk for developing the condition.
January 21, 2016
Synaptive completes Mich. installation
By AuntMinnie.com staff writers
3D visualization firm Synaptive Medical has installed its BrightMatter imaging and robotic positioning system at Henry Ford Hospital in Detroit.
January 13, 2016
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