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MRI: Page 78

DCE-MRI predicts pathologic response in breast cancer treatment
By Amerigo Allegretto
Wednesday, November 30 | 3:00 p.m.-4:00 p.m. | W7-SSBR09-3 | Room E451BIn this talk, researchers will demonstrate how initial ultrafast dynamic contrast-enhanced MRI (DCE-MRI) can aid in predicting complete pathologic response in breast cancer patients.
November 14, 2022
MRI analyzes adenopathy in women vaccinated for COVID-19
By Amerigo Allegretto
Sunday, November 27 | 2:30 p.m.-3:30 p.m. | S5-SSBR02-4 | Room E450BBreast MRI used on women who present with axillary adenopathy after receiving the COVID-19 vaccination have a low malignancy rate, according to a report to be presented in this session.
November 14, 2022
CEM, abbreviated MRI square off in breast screening
By Amerigo Allegretto
Sunday, November 27 | 10:30 a.m.-11:30 a.m. | S2-SSBR01-3 | Room E450BContrast-enhanced mammography (CEM) and abbreviated MRI have tradeoffs when it comes to supplemental breast cancer screening, suggests research to be presented at the RSNA annual meeting.
November 14, 2022
FDG-PET/MRI can guide breast cancer therapy changes
By Amerigo Allegretto
Sunday, November 27 | 9:00 a.m.-9:30 a.m. | S1-STCE-3 | Learning Center TheaterIn this talk, researchers will discuss how F-18 FDG-PET/MRI leads to therapy changes in breast cancer patients with elevated pretest probability for distant metastases.
November 14, 2022
MRI markers show racial disparities in brain health
By Kate Madden Yee
MRI has shown that racial disparities in cerebrovascular disease begin to manifest in midlife, especially in Black individuals, according to a study published November 14 in JAMA Neurology.
November 13, 2022
2019 02 20 20 38 9544 Mri Brain Head 400
AI improves image quality of MRI liver studies
By Erik L. Ridley
Wednesday, November 30 | 12:15 p.m.-12:45 p.m. | W5A-SPGI-4 | Learning Center - GI DPS At this Wednesday afternoon poster session, researchers will present study results that highlight the benefits of using artificial intelligence with a contrast-enhanced T1-weighted MRI sequence for imaging the liver.
November 13, 2022
Can AI improve diagnostic accuracy for prostate MRI?
By Erik L. Ridley
Monday, November 28 | 1:30 p.m.-2:30 p.m. | M6-SSGU03-5 | Room S406BPreliminary results from a large Dutch study suggest that an artificial intelligence (AI) algorithm could help improve diagnostic accuracy in interpreting prostate MRI exams.
November 13, 2022
AI algorithm generates 'super-resolution' MR images
By Matthew Limb
A deep-learning model can generate "super-resolution" synthetic brain MR images from portable MRI scanners, enabling automated quantitative morphometry on these low-field-strength systems, according to a study published November 8 in Radiology.
November 10, 2022
2020 01 13 17 52 0598 Artificial Intelligence Ai Brain 400
PET/MRI shows promise for imaging infection, inflammation
By Will Morton
Hybrid PET/MRI shows promise in diagnosing and evaluating infection and inflammation, but most of the evidence came from anecdotal reports or small cohorts, according to a literature review published on November 8 in Seminars in Nuclear Medicine.
November 10, 2022
2022 11 10 19 38 7897 2022 11 10 Pet Mri Atherosclerosis 400
MRI after PSA testing is more cost-effective than standard protocol
By Kate Madden Yee
Prostate cancer screening that combines prostate-specific antigen (PSA) testing followed by an MRI is more cost-effective than the traditional pathway of PSA to standard biopsy, according to a study published November 10 in JAMA Oncology.
November 10, 2022
2021 07 09 15 14 8529 Mri Prostate 400
EVT, neuroimaging lead to higher stroke care costs
By Jenny Jones
Stroke treatment costs increased 4.9% between 2012 and 2019, driven by endovascular thrombectomy (EVT) and, to a lesser extent, neuroimaging, according to research published November 7 in the Journal of the American College of Radiology.
November 8, 2022
2021 04 22 23 05 5088 Brain Stroke 400
University of Wisconsin develops 4 new isotope production lines
By AuntMinnie.com staff writers
The University of Wisconsin Cyclotron Research Group has developed four new isotope production lines and has joined the U.S. Department of Energy's University Isotope Network.
November 7, 2022
2018 12 11 00 02 7009 Atom Nuclear Lab 400
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