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MRI: Page 130

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
2019 07 22 20 17 2160 Mri Breast 400
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
2017 04 14 16 09 55 745 Amyloid Plaque Alzheimer 400
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
2019 10 30 21 07 4735 Mri Scanner Control Room 400
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
2019 04 22 21 09 3035 Mri Abstract 20190422211344
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
2020 05 05 20 05 9765 2020 05 05 Dw Mri Ped Cancer Figure 2 400
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
2019 09 30 21 18 3081 Mri Head 400
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
2020 02 20 00 48 1332 Approved Stamp 400
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
2018 05 22 21 54 4018 Computer Typing 400
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
2020 04 27 22 23 4623 2020 04 28 Qsm Mri Pet Tau Overlay Spotorno 400
fMRI adds evidence of alcohol's adverse brain effects
By Wayne Forrest
The simple tapping of one's fingers, while functional MRI (fMRI) monitors brain activity, could provide insights into the adverse effects of long-term excessive alcohol consumption, according to a study published April 27 in Alcoholism: Clinical and Experimental Research.
April 27, 2020
2020 04 27 19 46 5887 2020 04 27 F Mri Desmond Hrf Results 20200427191314
Is radiology prepared for a post-COVID-19 imaging surge?
By Kate Madden Yee
Radiology departments have already shifted the way staff work and how imaging is performed to cope with the COVID-19 pandemic. But they also need to consider how to deal with its aftermath, according to an opinion published April 21 in the Journal of the American College of Radiology.
April 23, 2020
2020 03 23 16 31 5947 Doctors Masks Team 400
Perspectum launches COVID-19 organ study
By AuntMinnie.com staff writers
Image analysis software developer Perspectum Diagnostics has launched a study to map how the COVID-19 affects the health of multiple organs, as well as to identify features on MRI that identify who is at risk of contracting the disease.
April 21, 2020
2020 03 30 23 32 9943 Virus Coronavirus Covid 19 400
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