Chest Radiology: Page 57

ALA report finds low CT lung cancer screening rates
By AuntMinnie.com staff writers
A new report released November 17 by the American Lung Association (ALA) found that less than 6% of people eligible for lung cancer screening in 2019 underwent the exam.
November 19, 2020
2016 09 14 14 37 45 241 Cigarette Smoking 400
CT lung cancer screening compliance rates remain low
By AuntMinnie.com staff writers
The rate of compliance with CT lung cancer screening among those at high risk of the disease is lower than rates reported from randomized clinical trials, according to research published November 16 in JAMA Network Open.
November 18, 2020
2016 12 21 15 11 05 414 Lung Cancer 400
CO-RADS system helps clinicians assess COVID-19
By Kate Madden Yee
A COVID-19-specific CT reporting system called CO-RADS can help clinicians quickly diagnose the disease when patients present in the emergency department, according to a study published November 17 in Radiology.
November 18, 2020
2020 11 18 22 42 5170 2020 11 19 Chest Ct Covid Dutch Image 20201118224158
Radiomics enables prediction of invasive adenocarcinoma
By Erik L. Ridley
A machine-learning algorithm based on radiomics features of pure ground-glass nodules on CT can yield a promising level of accuracy for differentiating noninvasive from invasive pulmonary adenocarcinoma prior to surgery, according to research published online November 10 in Clinical Radiology.
November 18, 2020
2020 11 11 23 52 7893 Lung Cancer Ct 3d 400
Ultrasound shows long-term effects of COVID-19
By Theresa Pablos
The long-term effects of COVID-19 were evident on images acquired with point-of-care ultrasound scanners (POCUS) used to monitor the recovery of patients who experienced severe cases of the disease. Researchers described their findings in a November 13 article in the Journal of Ultrasound in Medicine.
November 17, 2020
2018 07 27 21 57 8076 Ultrasound Transducer 400
Machine learning boosts chest CT's performance
By Kate Madden Yee
Machine learning-based CT texture analysis software improves reader accuracy for assessing patients with chronic obstructive pulmonary disease, interstitial lung diseases, or infectious diseases, according to a study published November 12 in the European Journal of Radiology.
November 17, 2020
2017 12 20 17 16 6396 Lung General 400
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
2020 01 30 00 49 1190 Canon Rsna 2019 400
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
2020 11 17 00 29 0073 2020 11 16 Longhauler Ultrasound 20201117002408
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
2016 12 21 15 11 05 414 Lung Cancer 400
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
2020 11 13 01 33 9763 2020 11 13 Ai U Mass 20201113011111
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
2018 08 28 18 59 9066 Artificial Intelligence Ai 400
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
2020 11 11 23 52 7893 Lung Cancer Ct 3d 400
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