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Fewer than 30% of FDA-cleared AI devices share key safety, adverse event info prior to approval
Does BMI affect AI's accuracy when assessing CT scans?
New GE HealthCare partnership expands access to prostate cancer imaging agent
Repetitive head impact in soccer players increases risk of brain damage, MRI shows
Expert panel develops new breast biopsy guidelines
AI-powered brain tumor segmentation tool earns clearance in US

 The clearance marks a key milestone in the company’s expansion into the North American market. 

artificial intelligence in healthcare
Neuroimaging utilization in emergency departments has increased year-over-year for a decade

Researchers believe their new data could be used to better inform staffing coverage in modern radiology departments. 

Radiology gets 68 new FDA-cleared algorithms

Radiology makes up more than 76% of all of the FDA-cleared clinical AI algorithms. 

passport visa foreign international travel
Radiologists say visa-processing delays could pose potential patient care crisis

ACR and other medical societies recently wrote to the secretaries of State and Homeland Security to voice their concern about ongoing staffing issues. 

Lung cancer screening stethoscope
Imaging-related burdens may be keeping some from completing cancer screenings

Targeted interventions could help reduce pre-test anxiety, improve the physical screening experience, and address structural barriers in underserved settings. 

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AI method slashes breast MRI acquisition times

Researchers believe the technique also could have utility for brain, head and neck MRI applications and could eventually be adapted to other imaging modalities as well.

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Pigeons excel at spotting abnormalities on CT scans

Researchers believe pigeons' perceptual processes could be used to develop artificial intelligence applications in radiology.

radiology residents training
The best universities for radiology education, according to US News & World Report

Harvard University is the No. 1 school in the world for radiology, nuclear medicine and medical imaging, according to the publication. 

Javier Villanueva-Meyer, MD ou health
University of Oklahoma names new radiology chair

Javier Villanueva-Meyer, MD, is slated to take on the title in September, also acting as clinical service chief of radiology at OU Health, the school’s academic hospital system. 

Around the web

Radiology Business
Why RadNet is betting heavily on AI to reshape radiology workflows

RadNet Chaiman and CEO Howard Berger, MD, explains why the company has invested tens of millions into DeepHealth to rapidly build up a new business model. 

 

Cardiovascular Business
AI turns mammograms into CVD risk assessments—no outside data required

Thanks to AI, clinicians can use mammograms to do a lot more than identify signs of breast cancer. Researchers explored data from nearly 50,000 patients, presenting their findings in Heart.

Radiology Business
Fewer than 30% of FDA-cleared AI devices share key safety, adverse event info prior to approval

A new analysis is prompting questions regarding how rigorously many of the AI-enabled tools approved by the U.S. Food and Drug Administration are evaluated prior to their clearance.