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MRI: Page 92
Imaging Biometrics secures patent for zero-dose imaging software
By
AuntMinnie.com staff writers
Advanced visualization software firm Imaging Biometrics announced it has secured a U.S. patent for its IB Zero G artificial intelligence (AI) software, which is designed to eliminate the need for gadolinium-based contrast agents in imaging exams.
June 23, 2021
MRI shows gadolinium-based contrast elimination is greater after sleep
By
AuntMinnie.com staff writers
Brain MRI shows that gadolinium-based contrast clears from patients' glymphatic systems more after sleep than after wakeful periods, according to a study published June 22 in
Radiology
.
June 22, 2021
AI model predicts Alzheimer's disease brain changes on MRI
By
Will Morton
An artificial intelligence (AI) model trained on MRI scans identified variations in brain aging between healthy individuals and those with a type of cognitive impairment associated with Alzheimer's disease, according to a study published June 23 in
Radiology: Artificial Intelligence
.
June 22, 2021
For brain MRI, a reduced dose of gadobutrol shows promise
By
AuntMinnie.com staff writers
A 25% reduced dose of gadobutrol for contrast-enhanced brain MRI is "noninferior" to a standard dose of gadoterate, according to a study published June 17 in the
American Journal of Roentgenology
.
June 17, 2021
Breast MRI finds more recurrent cancer
By
Kate Madden Yee
Breast MRI does a better job than mammography in detecting recurring cancer in women who have undergone breast conservation therapy, according to a study published June 11 in
Plos One
.
June 17, 2021
Is there a link between COVID-19 vaccines and myocarditis?
By
Kate Madden Yee
Is there a link between the SARS-CoV-2 vaccine and myocarditis identified on cardiac MRI? Perhaps, but more research to determine the possible connection is needed, according to two case study reviews published June 16 in
JACC: Cardiovascular Imaging
.
June 16, 2021
MRI shows how head impacts affect brains of young football players
By
Kate Madden Yee
A new study further confirms that youth football players who experience repeated exposure to head impacts -- both in games and practices -- have a higher number of abnormal voxels in brain MRI scans. The research was published June 15 in the
Journal of Neurosurgery: Pediatrics
.
June 16, 2021
Healthcare veteran Huennekens joins Hyperfine
By
AuntMinnie.com staff writers
Portable MRI technology developer Hyperfine has appointed Scott Huennekens as executive chairman.
June 15, 2021
AuntMinnie.com MRI Insider
By
Kate Madden Yee
June 14, 2021
High BPE on breast MRI linked to BRCA mutation for breast cancer
By
Amerigo Allegretto
Background parenchymal enhancement (BPE) on breast MRI has already been linked to breast cancer risk in women undergoing mammograms. Now, a new study has found a connection between BPE and genetic mutations that are indicators of higher breast cancer risk.
June 14, 2021
New radiotracer visualizes protein key to cancer cell metabolism
By
AuntMinnie.com staff writers
A team from Stanford University has used a new molecular imaging agent to visualize a protein critical to cancer cell metabolism, according to research presented June 14 at the virtual Society of Nuclear Medicine and Molecular Imaging 2021 annual meeting.
June 14, 2021
Low-field MRI offers a no-radiation option for lung disease imaging
By
Kate Madden Yee
Low-field-strength MRI at 0.55 tesla appears to offer an effective alternative to CT for imaging lung disease, a group of researchers from the U.S. National Institutes of Health has found. The team's results were published June 10 in
Radiology: Cardiothoracic Imaging
.
June 11, 2021
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