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.

$Performing CT-derived fractional flow reserve (CT-FFR) before transcatheter aortic valve replacement (TAVR) improves the accuracy of coronary CT angiography (CCTA) and helps limit unneeded invasive coronary angiography (ICA), according to a new study published in JACC: Cardiovascular Interventions. Heartflow$
New cardiac imaging strategy could reduce ICA, PCI rates
Radiologists with Massachusetts General Hospital found that the selective use of cardiac CT and AI-based CAD evaluations could make a significant impact on patient care.
RSNA launches its first open-access journal, focused on emergent radiology research
Radiology Advances aims to make international radiology research available to everyone, without a subscription.
Key points of contract negotiations for radiology trainees
Rads should learn more about employment negotiations before signing a contract, says Seetharam Chadalavada, MD, vice chair of radiology informatics at the University of Cincinnati.
Pitching the business case for 3D printing labs in radiology
Medical 3D printing expert Summer Decker, PhD, University of South Florida, explains how her lab has helped improve patient care.
Coronary calcium scoring predicts when chest pain patients can skip invasive testing
Using CT to perform coronary artery calcium scoring on symptomatic chest pain patients can deliver significant value, according to a new data published in Radiology.

João Cavalcante, MD, Minneapolis Heart Institute, spoke at the Radiological Society of North America (RSNA) 2023 meeting to try and get more radiologists interested in cardiac imaging to help fill the rising need for cardiac imagers on structural heart teams and a growing number of other types of heart and acute care teams.

Filling the crucial role of multimodality imagers on the heart team

João Cavalcante, MD, spoke at RSNA 2023 about key topics and tried to get more radiologists interested in cardiac imaging.

December 15, 2023

Combining marijuana and tobacco may be extra bad for your lungs

According to new research shared by RSNA, smoking weed in combination with tobacco may increase the risk of damage to lung air sacs.

December 15, 2023

AI applications developed by Annalise.ai and commercialized outside the U.S. The company is working on gaining FDA for these and had several FDA clearances granted this past year. Photo by Dave Fornell. #RSNA #RSNA23 #RSNA2023

FDA has now cleared 700 AI healthcare algorithms, more than 76% in radiology

Medical imaging makes up 76% of all the FDA-cleared artificial intelligence clinical algorithms used for direct patient care.

December 13, 2023

New radiology research may shed light on MLB’s record number of Tommy John surgeries

A retrospective analysis of elbow MRI exams shows young baseball players can develop lasting injuries.

December 13, 2023

Entry way to the RSNA artificial intelligence showcase. Photo by Dave Fornell. #RSNA #RSNA23 #RSNA2023 orthopedic imaging

RSNA unveils the 10 most cited Radiology studies of 2023

ChatGPT was a popular topic among readers of the Radiological Society of North America's flagship scientific journal.

December 13, 2023

Video of Dhruv Mehta explaining the two new Canon AI-enabled CT systems launched at the 2023 RSNA. #CanonMedical #RSNA #RSNA23 #RSNA2023

Canon launches two new AI-based CT systems

The company unveiled its latest computed tomography systems at RSNA 2023, aiming to address staffing shortages and improve image quality.

December 12, 2023

Video interview with Richard Heller, MD, RSNA Board member, associate chief medical officer for health policy and communications, and national director of pediatric radiology at Radiology Partners, explains the impact of the 2024 Medicare cuts on radiology and what comes next. #RSNA #RSNZA23 #RSNA2023 #CMS #Radiology

Putting US radiology reimbursement cuts in context and what comes next

Richard Heller, MD, a member of the RSNA Board and associate CMO for Rad Partners, explains the impact of the 2024 Medicare cuts and what is at stake.

December 11, 2023

Brain MRI AI assessment and segmentation on Fujifilm's Synapse system at RSNA 2023. Photo by Dave Fornell. #RSNA #RSNA23 #RSNA2023

PHOTO GALLERY: New technology at RSNA 2023

Images from the world's largest radiology conference include new technologies and the latest advances in MRI, CT, nuclear medicine, X-ray, artificial intelligence, and PACS/enterprise imaging.

December 11, 2023

Radiological Society of North America (RSNA)

New cardiac imaging strategy could reduce ICA, PCI rates

RSNA launches its first open-access journal, focused on emergent radiology research

Key points of contract negotiations for radiology trainees

Pitching the business case for 3D printing labs in radiology

Coronary calcium scoring predicts when chest pain patients can skip invasive testing