But how reliable can synthetic radiologic images be in research settings? Are they as good as the real thing? 

Jason Andrade, MD, director of electrophysiology, Vancouver General Hospital, and principal investigator of the PROGRESSIVE AF trial, explains how cryoablation can be used as a frontline treatment for atrial fibrillation (AFib) before drugs in this AHA late-breaker. 

PET/CT with the common radiotracer 18F-FDG has been found useful for workups and monitoring of infections in real-world hospitalized patients, according to a study conducted by researchers at Yale and Stanford published Nov. 14. 

Contradicting prior research connecting heavy ordering of diagnostic exams with fear of malpractice charges—aka “defensive medicine”—a new survey shows ED referrers more focused on not harming patients than on not getting sued.

The American Heart Association 2022 Scientific Sessions included 35 late-breaking studies and 39 featured science sessions presented at the meeting in Chicago, Nov. 5-7. Here is the list of all these studies with links to more information on the data.

With its 108th scientific assembly and annual meeting a little more than two weeks away, the Radiological Society of North America is encouraging attendees to experience 2022’s big show virtually—even if they’ll be there in person.

Emergency departments that employ nonphysician practitioners probably improve patient access to timely care. However, these EDs also order 5.3% more imaging than their physician-only counterparts.

“The evidence shows increasingly that it’s time to rethink how we approach the treatment of AFib,” one researcher said.