Clinical News: Page 400

Colorectal cancer diagnoses fell by 40% during COVID-19 pandemic
By Kate Madden Yee
The number of diagnosed colorectal cancer cases fell by 40% during the peak of the COVID-19 pandemic, most likely because people postponed colon screening exams. This could lead to a surge in advanced disease, according to Spanish researchers.
October 3, 2021
2021 10 04 18 46 2240 Colorectal Cancer 400
Accuray inks collaboration with C-RAD
By AuntMinnie.com staff writers
Radiation therapy firm Accuray has signed a collaboration agreement with C-RAD to incorporate C-RAD's Catalyst+ HD software into Accuray's Radixact breast cancer radiation therapy treatment system.
October 3, 2021
2019 09 17 16 01 9179 Accuray Astro 2019
Interventional radiology startup raises over $1M
By AuntMinnie.com staff writers
Interventional radiology technology startup Auxetics has raised $1.3 million in a seed financing round.
October 3, 2021
2017 04 20 14 33 37 718 Money Hundred Bills 400
Clinicians may prefer imaging clinical decision support with AI
By Erik L. Ridley
An artificial intelligence (AI)-based software tool can make radiology clinical decision-support software more user-friendly to ordering clinicians, according to research published October 1 in the Journal of the American College of Radiology.
October 3, 2021
2021 03 17 23 48 7787 Computer Ai Hud Display 400
fMRI shows how brain organizes memories into a single narrative
By Kate Madden Yee
Investigators from the University of California, Davis have used functional MRI to show how the hippocampus organizes discrete memories into a single overarching narrative, according to a study published September 29 in Current Biology.
October 3, 2021
2019 09 30 21 18 3081 Mri Head 400
Rural women less likely to get colorectal cancer screening
By Kate Madden Yee
Both rural and urban women follow breast cancer screening guidelines at similar rates, but rural women are less likely to get colorectal cancer screening, according to a study published October 4 in JAMA Network Open.
October 3, 2021
2021 06 18 21 12 9181 Rural Farm Sunset 400
Radiomics model helps differentiate breast lesions on MRI
By Amerigo Allegretto
A radiomics model developed by an Italian research team shows promise in differentiating malignant from benign breast lesions on dynamic contrast-enhanced MR images, according to a study published September 29 in Academic Radiology.
October 1, 2021
2019 04 22 21 09 3035 Mri Abstract 20190422211344
AAPM celebrates 50 years of CT
By AuntMinnie.com staff writers
The American Association of Physicists in Medicine (AAPM) is celebrating 50 years of CT imaging October 1 by launching a new gallery in its AAPM Virtual Museum of Medical Physics and offering educational resources on the modality.
September 30, 2021
2020 05 29 22 07 5044 Ct Scanner Bore 400
Experts call for expanded use of ultrasound contrast agents
By Amerigo Allegretto
Ultrasound experts at this week's Advances in Contrast Ultrasound International Bubble Conference in Chicago called for expanded use of ultrasound contrast agents to offer patients broader access to what they said was low-cost, safe, and reliable diagnostic imaging.
September 30, 2021
2020 02 06 22 25 0448 Contrast Injector 400
Fujifilm companies merge, executive team named
By AuntMinnie.com staff writers
Fujifilm Medical Systems USA and Fujifilm Healthcare Americas (formerly Hitachi Healthcare Americas) have merged and are operating under the name Fujifilm Healthcare Americas.
September 30, 2021
2020 01 22 18 27 0444 Fujifilm Rsna 2019 400
Radiology AI requires monitoring after deployment
By Erik L. Ridley
Are you ready to deploy radiology artificial intelligence (AI) at your radiology practice? There's a lot to do before and after implementation, according to an article published September 30 in the Journal of the American College of Radiology.
September 30, 2021
2021 03 11 21 54 5662 Computer Ai Artificial Illustration 400
Are radiologists regaining control of cardiac imaging?
By Kate Madden Yee
The rate of coronary CT angiography exams performed by radiologists in U.S. hospitals increased by more than 300% between 2010 and 2019, indicating that radiologists could be regaining control of cardiac imaging, according to a September 30 paper in Radiology: Cardiothoracic Imaging.
September 30, 2021
2016 12 01 17 10 35 256 Pulmonary Trunk Heart 400
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