Education & Training

An overview of artificial intelligence (AI) in radiology with Keith Dreyer with the ACR. Images shows a COVID-19 lung CT scan reconstruction from Siemens Healthineers. #AI #radAI #ACR

AI speeds, improves chest X-ray interpretations

Six radiologists interpreting around 500 chest radiographs with an assist from AI bested unaided radiologists in measures of efficiency and/or accuracy in a new comparative performance study.    

Pediatric radiologists skillfully read emergency breast ultrasound—but patients may shrug off discharge instructions

For this reason, these patients may need pointed guidance upon ED discharge lest cancers go undetected in early stages.  

New national board forms, opens training course in radiological AI

An educational outfit has sprung up to equip nonphysicians working in radiology—chiefly administrators, business managers and technologists—with radiologist-level fluency in AI.

5 joint interventions for which ultrasound guidance is better than no imaging, preferable to other modalities

Clinicians injecting or aspirating joints of the upper extremities should know that imaging is a more precise guide to the target than palpation—and that ultrasound guidance offers potential advantages over aid from other imaging modalities.

Breathing issues, language barriers swell MRI scan times

MRI technologists serving patients who have difficulty understanding English may need to budget additional scanner time—especially when image quality largely depends on patients’ compliance with breathing instructions.

Portable MRI found handy, useful—just not as a full-on replacement for its immovable cousin

Point-of-care MRI is a worthwhile diagnostic option for emergency departments and ICUs concerned about wait or transport times to access fixed MRI for patients with neuroimaging needs.

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Where is radiology with pay-for-performance now? 3 expert takes

JACR asked three experts on radiologist compensation for a written answer to a pressing question: In creating the ideal practice-level P4P program in 2022, what elements must be considered, avoided and emphasized?

Around the web

The patient, who was being cared for in the ICU, was not accompanied or monitored by nursing staff during his exam, despite being sedated.

The nuclear imaging isotope shortage of molybdenum-99 may be over now that the sidelined reactor is restarting. ASNC's president says PET and new SPECT technologies helped cardiac imaging labs better weather the storm.

CMS has more than doubled the CCTA payment rate from $175 to $357.13. The move, expected to have a significant impact on the utilization of cardiac CT, received immediate praise from imaging specialists.