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MRI: Page 80

PET/MRI shows prowess for nodal staging in breast cancer
By Amerigo Allegretto
Sunday, November 28 | 10:30 a.m.-11:30 a.m. | SSNMMI01-4 | Room N226In this presentation, researchers will compare nodal staging between CT, MRI, and FDG-PET/MRI in patients with newly diagnosed breast cancer.
November 23, 2021
MRI scans show how autism affects young brains over time
By Kate Madden Yee
Researchers from Yale University have found that autism affects the microstructure of white matter in the brains of adolescents and young adults over time as indicated on MRI scans. The study results are being presented at the upcoming RSNA 2021 meeting.
November 22, 2021
2021 11 19 17 00 3081 2021 11 23 Rsna Autism Weber 20211119172037
Ascelia to highlight MRI oral contrast results at RSNA
By AuntMinnie.com staff writers
Ascelia Pharma plans to highlight clinical results that demonstrate the efficacy of its Orvigilance oral contrast agent for MRI detection of focal liver lesions at the upcoming RSNA meeting.
November 22, 2021
2018 10 18 23 20 1387 Liver Cancer 400
Philips launches new MRI scanners on eve of RSNA 2021
By Brian Casey
With the start of RSNA 2021 one week away, Philips is launching new 1.5-tesla and 3-tesla MRI scanners, as well as software-based workflow enhancements that are designed to enable radiology facilities to operate more efficiently.
November 22, 2021
2021 11 22 22 11 1128 2021 11 23 Philips Mri 20211122220126
PET/MRI shows prowess for nodal staging in breast cancer
By Amerigo Allegretto
Sunday, November 28 | 10:30 a.m.-11:30 a.m. | SSNMMI01-4 | Room N226In this presentation, researchers will compare nodal staging between CT, MRI, and FDG-PET/MRI in patients with newly diagnosed breast cancer.
November 22, 2021
Breast MRI shows effects of IUDs on body
By Amerigo Allegretto
Breast MRI shows that intrauterine contraceptive devices (IUDs) have systemic effects on the body and not just the uterus. The phenomenon could affect the accuracy of breast MRI, according to research being presented at the RSNA 2021 annual meeting.
November 21, 2021
2021 11 19 23 54 6612 2021 11 22 Huck Breast Mri Iu Ds 400
fMRI shows multiple concussions can affect teen brains
By Kate Madden Yee
Functional MRI (fMRI) shows that adolescents and young adults who have sustained three to five concussions have disrupted brain connectivity in their default mode network, according to study results being presented at the RSNA 2021 meeting in Chicago.
November 21, 2021
2021 11 19 02 30 3311 2021 11 22 Rsna Concussions Johnson 20211119020446
MRI sheds light on effects of aducanumab Alzheimer's drug
By Kate Madden Yee
Researchers have found that MRI helps evaluate the effects of Alzheimer's treatment with the drug aducanumab -- sold commercially as Aduhelm -- and adjust or suspend dosage if needed, according to a study published November 22 in JAMA Neurology.
November 21, 2021
2021 11 20 00 07 5698 Amyloid Plaque Alzheimer2 400
Gadolinium levels in German rivers come under the microscope
By Philip Ward
Scientists have published new evidence of concentrations of gadolinium detected in rivers in the Muenster area of western Germany. The contamination is linked with the release of gadolinium-based contrast agents used in MRI.
November 21, 2021
2016 10 04 14 10 28 621 Gadolinium 400
Deep-learning tool triages women with decreased breast density
By Amerigo Allegretto
Wednesday, December 1 | 3:00 p.m.-4:00 p.m. | SSBR09-4 | Room S406BIn this Wednesday talk, researchers will present findings from their study of nearly 2,700 women that used a convolutional neural network in predicting mammographic density percentage from MRI scans.
November 21, 2021
Clinical decision-support software gets a helping hand from AI
By Erik L. Ridley
Sunday, November 28 | 10:30 a.m.-11:30 a.m. | SSIN01-2 | Room E350In this talk, researchers will share positive results from providing clinicians with artificial intelligence (AI)-assisted clinical indications when ordering imaging studies using clinical decision-support software.
November 21, 2021
Radiomics helps predict rectal cancer treatment response
By Erik L. Ridley
Sunday, November 28 | 10:30 a.m.-11:30 a.m. | SSGI01-1 | Room S404The combination of radiologist assessment and a radiomics classifier can significantly improve the accuracy of MRI for predicting treatment response in cases of rectal cancer, according to this scientific presentation.
November 21, 2021
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