Clinicians who routinely manage patients screened for lung cancer with low-dose CT have a new 1-page printout to illuminate evidence-based care pathways when faced with significant but questionably urgent incidental findings.

Based on the findings of a new paper in Radiology, the risks of contrast-associated acute kidney injuries are rare in kids, but age can be a protective factor.

There is a significant dose-response relationship between radiation incurred during head CT scans and brain cancer in children and young adults, according to a new paper published in The Lancet Oncology.

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

Jorge Soto, MD, chair of the RSNA Annual Meeting Program Planning Committee, chief of radiology, Boston Medical Center, offers an overview of the trends, hot topics, research and technology at the Radiological Society of North America (RSNA) 2022 meeting.

Researchers cannot yet determine whether these changes will progress or resolve in the long term.

The meta-analysis included 25 studies and nearly 80,000 patient cases. Experts found that while 94% of those patients with acute atraumatic AMS underwent non-contrast head CT scans, just 11% of those exams yielded positive results. 

Following the course, experts observed nearly perfect agreement between less experienced residents and chest-devoted radiologists.