Radiological Society of North America (RSNA)

The Radiological Society of North America (RSNA) is a non-profit organization that represents 31 radiologic subspecialties from 145 countries around the world. We provide high-quality educational resources, including continuing education credits toward physicians’ certification maintenance, host the world’s largest radiology conference and publish five top peer-reviewed journals.

Sean Fain, PhD, vice chair of radiology and research and a professor of radiology, Division of Cardiovascular and Thoracic Imaging, University of Iowa, discusses how long-COVID lung damage can be tracked using xenon (Xe) gas magnetic resonance imaging (MRI) and quantitative computed tomography (CT). He spoke to Health Imaging at RSNA 2022.

VIDEO: Tracking long-COVID lung damage using MRI and CT

Sean Fain, PhD, vice chair of radiology and research and a professor of radiology, University of Iowa, discusses how long-COVID lung damage can be tracked using xenon (Xe) gas MRI and quantitative CT at RSNA 2022. 

December 16, 2022
An example of artificial intelligence (AI) automated detection of a intracranial hemorrhage (ICH) in. a CT scan used to send alerts to the stroke acute care team before a radiologist even sees the exam. Example shown by TeraRecon at RSNA 2022.

VIDEO: Radiology AI aids acute care and other departments

Sanjay Parekh, PhD, senior market analyst with Signify Research, explains how some radiology AI is being adopted outside of radiology departments to improve care.

December 15, 2022
A stack deep silicon photon counting CT detector components. The University of Wisconsin is working with GE Healthcare to develop the new PCD technology. The system and the deep silicon technology was unveiled at RSNA 2022. #RSNA22 #PCCT

VIDEO: Photon-counting CT development at the University of Wisconsin

Tim Szczykutowicz, PhD, DABR, associate professor of radiology at the University of Wisconsin-Madison, is helping develop a new type of photon-counting CT detector that was shown as a work-in-progress by GE Healthcare at RSNA 2022.

December 13, 2022

FDA move signals a forthcoming increase in the use of virtual and augmented reality devices in radiology

The applications for VR/AR devices are wide-ranging, and could be particularly beneficial in underserved areas where patients have less access to care and clinicians have fewer opportunities to train.

December 12, 2022
Example of AI automated detection and highlighting of critical lung findings on a chest X-ray for a possible lung cancer nodule and fibrosis. Example shown by AI vendor Lunit.

VIDEO: Radiology AI trends at RSNA 2022

Sanjay Parekh, PhD, senior market analyst with Signify Research, discusses trends in radiology AI seen on the expo floor and in sessions at RSNA 2022.

December 12, 2022
Radiology Imaging

VIDEO: Impact of the 2023 Medicare cuts on radiology

Ed Gaines, JD, vice president of regulatory affairs and industry liaison, Zotec Partners, discussed the impact of the 2023 Medicare Fee Schedule on radiology at RSNA 2022 in Chicago last week. RSNA and several other medical societies say the cuts are not sustainable.

December 8, 2022
Ed Gaines, JD, CCP, vice president of regulatory affairs and industry liaison, Zotec Partners, discusses the No Surprises Act on radiology at the Radiological Society of North America (RSNA) 2022 meeting. Gaines works with RSNA on billing and Medicare issues and spoke in sessions at the RSNA 2022 meeting. Insurance companies have weaponized the No Surprises Act in an effort to cut their costs, he said.

VIDEO: Insurance companies have weaponized the No Surprises Act, may impact patient care

Ed Gaines, JD, CCP, vice president of regulatory affairs and industry liaison, Zotec Partners, discusses the impact of the No Surprises Act on healthcare and medical imaging at the RSNA 2022 meeting

December 7, 2022
AI is still one of the key technologies on the floor that many radiologists want to learn more about. A product rep discussing breast automated detection AI in the crowded Lunit booth at RSNA 2022.

9 technology trends and takeaways from RSNA 2022

Here are some interesting new technologies and key trends from the vast expo floor at the Radiological Society of North America 2022 meeting.

December 6, 2022

Around the web

The newly approved AI models are designed to improve the detection of pulmonary embolisms and strokes in patients who undergo CT scans.

"I see, at least for the next decade, this being a SPECT and PET world, not one or the other," explained Tim Bateman, MD.

The FDA-approved technology developed by HeartFlow can predict a patient's long-term risk of target vessel failure as well as more invasive treatments performed inside a cath lab. 

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