Week in Review: AI industry payments | Catching more breast cancers | NEJM pediatric CT study

Dear AuntMinnie member, 

Our most popular story last week covered research on how much developers of AI-enabled medical devices paid to healthcare professionals and hospitals between 2017 and 2023. Of the $179 million paid overall, $39.7 million was for radiology devices, according to the authors. 

Breast cancer screening was also a hot topic. Our readers were very interested in articles on how combining molecular breast imaging and digital breast tomosynthesis led to more invasive cancers being found in women with dense breasts and how women who skip their first screening mammogram are significantly more likely to die of breast cancer

You also won’t want to miss our interview with Rebecca Smith-Bindman, MD, in which she shared additional perspective on recent research she and colleagues conducted that linked radiation exposure from medical imaging among children to an increased risk of developing blood cancers.  

In other news, ultrasound-guided microwave ablation successfully treats both solitary nodules and multinodular goiters, according to a recent study. And investigators have found that switching off CT scanners during low-use times can yield significant benefits

Finally, a report from the American Cancer Society showed that overall five-year cancer survival rates for breast and colorectal cancers are lower in rural areas.  

See below for the full list of our top stories from last week. 

  1. AI industry dished out $179M in payments between 2017 and 2023 

  2. Adding MBI to DBT finds more breast cancers 

  3. Women who skip first mammogram more likely to die of breast cancer 

  4. Smith-Bindman unpacks NEJM pediatric CT study 

  5. MWA successful in treating multimodal thyroid conditions 

  6. Save power, curb carbon by switching off surplus CT scanners 

  7. ACS: Cancer survival rates are lower in rural areas 

  8. Study finds AI not cost-effective for breast cancer screening 

  9. Radiologists deem AI x-ray reports clinically acceptable 

  10. ACR CEO talks imaging’s role in spending bill 

  11. Radiation oncologists put RefleXion’s X1 system to the test 

  12. Is it time to ditch physical exams before ultrasound? 

  13. Tenn. radiologists take on UnitedHealthcare 

  14. 3D DEXA shows value in patients with prostate cancer 

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