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MRI: Page 255

MRI shows brain changes in high school football players
By AuntMinnie.com staff writers
Even when no concussion occurs, repeated head impacts can cause measurable changes in the brains of high school football players over the course of a season, and these changes are detectable on MRI, according to new research.
April 26, 2016
FDA OKs Boston Scientific's MRI-conditional pacemaker
By AuntMinnie.com staff writers
Interventional and ultrasound technology developer Boston Scientific has received U.S. Food and Drug Administration (FDA) clearance for a suite of pacemakers deemed conditional for use in the MRI environment.
April 25, 2016
FDA clears 2 Siemens MRI brain apps
By AuntMinnie.com staff writers
The U.S. Food and Drug Administration (FDA) has cleared two Siemens Healthcare applications for brain MRI.
April 24, 2016
MRI of combat veterans | New cardiac PET/MRI protocol | Lexmark finds buyer
By Brian Casey
April 20, 2016
Cardiac PET/MRI protocol reduces radiation dose
By Wayne Forrest
Researchers have developed a new cardiac PET/MRI protocol with sodium fluoride that significantly reduces radiation dose and artifacts, enhancing the view of disease activity in coronary arteries.
April 20, 2016
2016 04 20 15 35 57 301 Pet Mri Cardiac Dweck 200
fMRI explains facial expressions
By AuntMinnie.com staff writers
Functional MR images (fMRI) have shown the area of the brain that helps recognize facial expressions, according to a study published online April 19 in the Journal of Neuroscience.
April 19, 2016
ARRS: Metal fragments in veterans can make MRI dicey
By Kate Madden Yee
LOS ANGELES - Can MR be used safely in patients like combat veterans, who often have retained metal fragments in their bodies? Yes, but proceed with caution, according to research presented at the American Roentgen Ray Society (ARRS) meeting.
April 19, 2016
2015 01 27 17 01 56 949 Blue Electromagnetic Field 200
PET, MRI link cognition woes to cold medicine
By AuntMinnie.com staff writers
Using a combination of PET and MR images, researchers have linked cognitive impairment to a type of drug used in products such as nighttime cold medicines in a study published online April 18 in JAMA Neurology.
April 18, 2016
Fla. center treats 1st patients with ViewRay's MRIdian
By AuntMinnie.com staff writers
Image-guided radiotherapy developer ViewRay announced that Sylvester Comprehensive Cancer Center has begun treating patients with its MRIdian system.
April 17, 2016
fMRI aids in autism diagnosis
By AuntMinnie.com staff writers
With the help of functional MRI (fMRI) scans, researchers may have developed a better way to diagnose autism based on anatomic abnormalities in the brain, according to a study published online April 14 in Nature Communications.
April 14, 2016
2016 04 15 09 20 45 894 Mri Autism 400
Fused SPECT, MRI combats cervical cancer
By AuntMinnie.com staff writers
Using SPECT/MRI to image sentinel lymph nodes to assess whether metastases are present could greatly benefit cervical cancer patients without enlarged lymph nodes, according to a study published in the April issue of the Journal of Nuclear Medicine.
April 14, 2016
fMRI shows LSD's effect on the brain
By AuntMinnie.com staff writers
In a new study, Dutch researchers used functional MRI (fMRI) to examine people who had taken LSD to help explain how the drug distorts reality and creates perceptual illusions. Results were published online April 13 in Current Biology.
April 12, 2016
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