Chest Radiology: Page 57

Canon offers guides for ultrasound in COVID-19 patients
By AuntMinnie.com staff writers
Canon Medical Systems USA has released two new resource guides designed to help users to best utilize its ultrasound systems in assessing and managing patients with COVID-19.
November 16, 2020
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Ultrasound shows lung abnormalities in COVID-19 'long-haulers'
By Theresa Pablos
A Spanish team used ultrasound scans to document lung abnormalities in three patients who recovered from COVID-19 but still had persistent symptoms months later. The November 7 study adds to a growing body of research on patients with lingering COVID-19 symptoms, often described as long-haulers.
November 16, 2020
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CT lung cancer screening rates are still falling short
By Kate Madden Yee
Fewer than one in 20 eligible adults undergo CT lung cancer screening in the U.S., and screening rates appear the lowest in states with the highest incidence of lung cancer, according to a study published November 12 in the Journal of the National Cancer Institute.
November 12, 2020
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New AI lab at UMass focuses on thoracic imaging
By Erik L. Ridley
A new research laboratory at the University of Massachusetts (UMass) in Worcester, MA, has launched this week with the goal of developing, testing, and implementing artificial intelligence (AI) and radiomics methods for thoracic imaging applications.
November 12, 2020
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Caption Health receives $4.9M grant for AI ultrasound
By AuntMinnie.com staff writers
Caption Health has received a $4.9 million grant from the Bill & Melinda Gates Foundation to develop artificial intelligence (AI) technology for lung ultrasound.
November 11, 2020
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Large study confirms value of CT lung cancer screening
By Brian Casey
CT lung cancer screening reduces the risk of death from lung cancer, according to a new meta-analysis that combines data from all randomized controlled trials performed so far. In fact, CT lung screening compares favorably with breast screening, researchers reported in the November edition of the Annals of Family Medicine.
November 11, 2020
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CT radiation doses for COVID-19 patients vary widely
By Kate Madden Yee
Lack of guidance for how best to use CT with COVID-19 has led to significant variations in standard measurements of CT radiation dose, according to a study published November 10 in Radiology.
November 10, 2020
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RapidAI teams with Penumbra to develop tools for PE
By AuntMinnie.com staff writers
Artificial intelligence (AI) software developer RapidAI has inked a partnership agreement with therapy products firm Penumbra to create new tools aimed at streamlining triage and decision-making in the diagnosis and treatment of pulmonary embolism (PE).
November 9, 2020
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POCUS beats chest x-ray for COVID-19-related pneumonia
By Louise Gagnon
Point-of-care ultrasound (POCUS) performed better than chest x-ray in diagnosing atypical pneumonia that's presumed to be COVID-19, according to a study presented at the American College of Emergency Physicians annual meeting in late October.
November 4, 2020
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Novarad debuts free AI software for COVID-19
By AuntMinnie.com staff writers
Enterprise imaging vendor Novarad has launched a free artificial intelligence (AI)-based software tool to aid in the diagnosis of COVID-19 on CT scans.
November 2, 2020
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CT lung screening program falls short in China
By Emily Hayes
A large study from a real-world CT lung cancer screening program in China failed to find a benefit to screening high-risk individuals, according to a study published in JAMA Network Open online November 3. But the results may have been affected by compliance and how the screening protocol was set up.
November 2, 2020
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Free app helps radiologists recognize COVID-19 cases
By Frances Rylands-Monk
A free app designed to train medical imaging professionals in COVID-19 case recognition is making progress. While other apps exist, users of the BerlinCaseViewer app have access to all the CT slices they would have on their workstations in normal clinical practice, the developers say.
November 2, 2020
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