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MRI: Page 126
MRI could help predict efficacy of stem cell therapy
By
AuntMinnie.com staff writers
MRI could help clinicians predict the efficacy of stem cell treatment for a brain injury children may sustain during birth called perinatal hypoxic-ischemic brain injury, according to a study published May 12 in
Cell Reports
.
May 11, 2020
Stroke scans drop by 40% during COVID-19 outbreak
By
Brian Casey
The number of patients evaluated for stroke with imaging fell by 40% during the COVID-19 outbreak, according to a research letter published May 8 in the
New England Journal of Medicine
. The findings could be a sign that many stroke cases are not receiving appropriate medical care.
May 7, 2020
Diagnostic brain imaging overused for lung cancer
By
AuntMinnie.com staff writers
Head CT or brain MRI scans are overused to check for metastasis in patients with stage IA non-small cell lung cancer, according to a study published in the May issue of the
Journal of the National Comprehensive Cancer Network
.
May 7, 2020
Bilateral breast MRI needed even after mastectomy
By
Kate Madden Yee
Follow-up of breast cancer survivors with breast MRI should be bilateral, even in asymptomatic women who underwent mastectomy, according to a study published May 6 in the
American Journal of Roentgenology
.
May 7, 2020
AI predicts Alzheimer's disease using MRI, patient info
By
Erik L. Ridley
An artificial intelligence (AI) model was able to predict a patient's risk for Alzheimer's disease by analyzing brain MRI exams and nonimaging factors such as age, gender, and cognitive test scores, according to research published online May 1 in
Brain
.
May 7, 2020
Test COVID-19 respirators before MRI
By
Kate Madden Yee
The respirators MRI technologists use to protect themselves from SARS-CoV-2 infection aren't necessarily safe for the MRI suite, since they may contain magnetic components, according to a study published in the June issue of
Clinical Radiology
.
May 7, 2020
MRI spine data inform radiomic models for osteoporosis
By
AuntMinnie.com staff writers
Radiomic models developed using lumbar spine MRI data can be used to detect osteoporosis, according to a study published May 6 in
Academic Radiology
.
May 6, 2020
MRI offers kids radiation-free chemo response tracking
By
Kate Madden Yee
Whole-body diffusion-weighted MRI appears to help clinicians effectively assess tumor response to chemotherapy in children, according to a study published May 5 in
Radiology
.
May 4, 2020
MRI shows intracranial volume changes through adulthood
By
Wayne Forrest
MR images have revealed age-related fluctuations in the brain's intracranial volume over the course of adulthood, potentially making this information an important indicator in assessing one's health or neurological condition, according to a study published April 24 in
Neuroimage
.
May 3, 2020
Synaptive receives FDA clearance for point-of-care MRI
By
AuntMinnie.com staff writers
3D visualization firm Synaptive Medical has garnered U.S. Food and Drug Administration (FDA) clearance for its Evry dedicated head MRI system.
April 30, 2020
Pay attention to patient portals
By
AuntMinnie.com staff writers
Patients appreciate getting imaging results both via direct provider contact and via electronic patient portals – but they may have less understanding of advanced imaging results when they receive them online, according to a study published April 29 in the
Journal of the American College of Radiology
.
April 29, 2020
MRI, PET strengthen iron, tau link to Alzheimer's
By
Wayne Forrest
Using MRI and PET independently, researchers have further established that there is a significant relationship between excessive iron accumulation and tau protein deposits in brain regions linked to Alzheimer's disease, according to a study published online April 24 in
Brain
.
April 27, 2020
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