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MRI: Page 169

Are MRI scans safe for patients with metal piercings?
By Wayne Forrest
Sunday, December 1 | 12:05 p.m.-12:15 p.m. | SSA22-09 | Room E353AShould clinicians proceed with an MRI scan if a patient refuses to remove a metal piercing? Researchers from the University of Rochester put that question to the test. They found that the answer depends on the accessory.
November 5, 2019
2017 11 07 18 37 9362 Roadies Ribbon 400
Parenchymal enhancement on MRI linked to breast cancer risk
By Kate Madden Yee
Thursday, December 5 | 11:10 a.m.-11:20 a.m. | SSQ01-05 | Room S406BIn this award-winning session, University of Pittsburgh researchers will discuss how background parenchymal enhancement imaged by dynamic contrast-enhanced breast MRI provides additional diagnostic information compared with using tumor-derived radiomics data alone.
November 4, 2019
How suitable is CESM as a breast MRI alternative?
By Kate Madden Yee
Tuesday, December 3 | 10:40 a.m.-10:50 a.m. | SSG01-02 | Room S102CDAt this Tuesday morning session, German researchers will explore how suitable contrast-enhanced spectral mammography (CESM) is as an alternative to MRI for breast cancer screening.
November 4, 2019
Abbreviated breast MRI protocol improves screening outcomes
By Kate Madden Yee
Monday, December 2 | 9:05 a.m.-9:15 a.m. | RC215-04 | Arie Crown TheaterIn this talk, Canadian researchers will discuss how an abbreviated breast MRI screening protocol in women with a high risk for breast cancer leads to fewer false positives and benign biopsies when compared with a conventional protocol -- and doesn't compromise the cancer detection rate.
November 4, 2019
MRI links screen time to differences in kids' brains
By AuntMinnie.com staff writers
Young children who spent more time in front of screens than recommended by the American Academy of Pediatrics (AAP) had lower white-matter integrity on brain MR images and reduced language and literacy skills compared with other children in a study published online November 4 in JAMA Pediatrics.
November 3, 2019
2019 11 05 00 29 8890 2019 11 05 Brain Mri Child Thumb 20191105000729
PET/MRI sheds light on cerebral vascular risk factors
By Wayne Forrest
PET/MRI scans show middle-aged adults with high vascular risk factors have less whole-brain volume by the time they reach their late 60s, but their lifestyle and physical characteristics do not influence beta-amyloid accumulation, according to a study published online November 4 in JAMA Neurology.
November 3, 2019
2017 04 14 16 09 55 745 Amyloid Plaque Alzheimer 400
FDA clears GE's Clariscan macrocyclic GBCA
By AuntMinnie.com staff writers
GE Healthcare has received U.S. Food and Drug Administration (FDA) clearance for use of the company's Clariscan macrocyclic gadolinium-based contrast agent (GBCA) with MRI scans.
November 3, 2019
2019 02 05 17 15 4430 Ge Rsna 2018 400
AI classifies IDH mutation status in brain tumors
By Erik L. Ridley
Thursday, December 5 | 11:30 a.m.-11:40 a.m. | SSQ15-07 | Room S404ABAn artificial intelligence (AI) algorithm was able to classify the mutation status of isocitrate dehydrogenase (IDH) in brain tumors in a study by researchers from Texas.
November 3, 2019
AI enhances multiparametric MRI reads
By Erik L. Ridley
Wednesday, December 4 | 3:20 p.m.-3:30 p.m. | SSM12-03 | Room N229Artificial intelligence (AI) can improve the sensitivity of radiologists for detecting intraprostatic lesions on multiparametric MRI, according to a multinational team of researchers.
November 3, 2019
AI can speed up whole-body diffusion-weighted MRI
By Erik L. Ridley
Monday, December 2 | 11:40 a.m.-11:50 a.m. | SSC08-08 | Room E450AAn artificial intelligence (AI) algorithm can sharply reduce the scanning time required for whole-body diffusion-weighted MRI, according to researchers from the U.K.
November 3, 2019
CEDM, MBI outperform MRI for breast cancer staging
By Kate Madden Yee
Contrast-enhanced digital mammography (CEDM) and molecular breast imaging (MBI) are comparable to breast MRI when it comes to identifying breast cancer, but CEDM and MBI outperform breast MRI when it comes to treatment staging, according to a study published online October 29 in Radiology.
October 30, 2019
2019 10 30 22 14 6005 2019 10 31 Breast Mri Sumkin 400
7T MRI opens door to detailed brain images
By AuntMinnie.com staff writers
Using 7-tesla MRI and a custom-built head coil, researchers have produced an image of the human brain with 100-μm resolution and the kind of explicit detail that someday might be used to investigate neurological disorders, according to a study published October 30 in Scientific Data.
October 30, 2019
2019 10 30 21 07 4735 Mri Scanner Control Room 400
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