Clinical News: Page 364

ViewRay nets order from Northside Hospital
By AuntMinnie.com staff writers
Image-guided radiation therapy developer ViewRay has received an order for its MRIdian system from Northside Hospital in Georgia.
December 6, 2021
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AMRA Medical gets FDA clearance for MasS Scan
By AuntMinnie.com staff writers
Swedish image analysis software developer AMRA Medical has received U.S. Food and Drug Administration (FDA) 510(k) clearance for its Muscle Assessment Score (MAsS) Scan software.
December 6, 2021
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ACR urges CMS to make changes to lung cancer screening guidance
By AuntMinnie.com staff writers
The American College of Radiology (ACR) is urging the U.S. Centers for Medicare and Medicaid Services (CMS) to further adjust its proposed guidance for lung cancer screening.
December 6, 2021
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PET diagnoses prosthetic joint infection
By Will Morton
A new carbon-11-based PET radiotracer can help diagnose infection in patients with prosthetic joints, a major step toward a noninvasive method for imaging living bacteria in humans, according to research presented at the RSNA 2021 meeting in Chicago.
December 6, 2021
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Researchers raise more concerns about Canadian mammo trials
By Amerigo Allegretto
New eyewitness accounts further make the case that two Canadian randomized trials conducted in the 1980s should not be used in breast screening meta-analyses or to inform policy, according to commentary published in the Journal of Medical Screening.
December 6, 2021
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AI can predict mortality from DEXA body composition data
By Erik L. Ridley
Changes in body composition over time can be identified on total-body dual-energy x-ray absorptiometry (DEXA) exam by artificial intelligence (AI) algorithms and help to predict mortality risk, according to research presented at RSNA 2021 in Chicago.
December 6, 2021
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AuntMinnie.com CT Insider
By Kate Madden Yee
December 6, 2021
AI model can help diagnose pediatric buckle fractures
By Will Morton
An artificial intelligence (AI) model can help diagnose difficult cases of buckle fractures in pediatric patients, according to research presented at RSNA 2021 in Chicago.
December 5, 2021
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Video from RSNA 2021: Mike Cannavo on AI
What were the hot trends in artificial intelligence (AI) at the RSNA 2021 show? We caught up with AI and PACS consultant Michael J. Cannavo -- the PACSman -- on the final day of the meeting to get his perspective on the major trends.
December 5, 2021
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Breast screenings shifted during pandemic, highlighting disparities
By AuntMinnie.com staff writers
Breast screening disparities heightened by the COVID-19 pandemic can be mitigated by increasing access for facilities serving vulnerable patient populations, according to research published December 2 in the American Journal of Roentgenology.
December 5, 2021
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Do all ED patients presenting with TIA get complete imaging workup?
By Kate Madden Yee
Black individuals and elderly patients who present at the emergency department (ED) with transient ischemic attack (TIA) -- also known as ministroke -- are less likely to receive complete imaging workups, according to research presented November 30 at the RSNA meeting.
December 5, 2021
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AI algorithm enables accelerated, higher-quality spine MRI
By Erik L. Ridley
An artificial intelligence (AI) algorithm was able to enable spine MRI exams to be acquired as much as 72% faster while improving image quality, according to a presentation Thursday at RSNA 2021 in Chicago.
December 5, 2021
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