Mahadevappa Mahesh, PhD, professor of radiology and a medical physicist at the Johns Hopkins University School of Medicine, explains a new ACR effort to ensure that lower radiation dose X-ray images under Image Wisely and As Low as Reasonable Achievable (ALARA) meet diagnostic reading standards.

The Journal of the American College of Radiology has named five peer-reviewed papers its best of the year.

In-person attendance for RSNA 2022 dipped by more than 11,000 compared with the last conference held before the global descent of the COVID-19 pandemic.   

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. 

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

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.

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.

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.