Eric Barnes

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AuntMinnie 2015: CMS issues final CT lung cancer screening approval
In 2015, our most popular article reported on the final CMS decision memo for reimbursement of CT lung cancer screening.
September 30, 2024
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AuntMinnie 2013: NY hospital to shutter radiology residency program
Our most highly read article in 2013 reported on a New York City hospital's decision to end its radiology residency program.
September 16, 2024
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AuntMinnie 2011: Joint Commission issues alert on medical radiation
In 2011, our most highly viewed article reported on a sentinel alert from the Joint Commission on the dangers of medical radiation.
September 3, 2024
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AuntMinnie 2000: Most imaging devices roll smoothly into Y2K
Written by our late International Editor Eric Barnes, our top article from 2000 was published on January 7 and reported on the aftermath of the Y2K bug.
June 17, 2024
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Top Stories
Pacemaker Heart 400 (1)
CT
CT visualizes leadless pacemaker encapsulation
CT findings could guide risk stratification and treatment strategies for pacemakers.
Covid 19 Map 400
Breast
UH-WBI use increased during COVID-19 pandemic
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Womens Imaging
Women's Imaging MinnieCast, episode 17: Cryoablation promising for breast care
Lungs Red 400
Radiation Oncology/Therapy
Radical radiotherapy use rising for treating lung cancer
Radiological Report 400
AI
Rubric safeguards patient-friendly AI-generated imaging reports
More in Home
CT visualizes leadless pacemaker encapsulation
By Amerigo Allegretto
CT findings could guide risk stratification and treatment strategies for pacemakers.
September 11, 2026
Pacemaker Heart 400 (1)
UH-WBI use increased during COVID-19 pandemic
By Amerigo Allegretto
The use of ultra-hypofractionated whole-breast irradiation (UH-WBI) increased by five times during the pandemic.
September 11, 2026
Covid 19 Map 400
Women's Imaging MinnieCast, episode 17: Cryoablation promising for breast care
By Amerigo Allegretto
Meghana Konanur, MD, discusses how image-guided cryoablation yields promise for women seeking breast cancer treatment.
September 11, 2026
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Radical radiotherapy use rising for treating lung cancer
By Amerigo Allegretto
Radical radiotherapy use nearly doubled between 2010 and 2021 in lung cancer patients and correlates to improved five-year outcomes.
September 10, 2026
Lungs Red 400
Rubric safeguards patient-friendly AI-generated imaging reports
By Amerigo Allegretto
The rubric includes clarity, content, certainty, tone, and verbosity as core attributes.
September 9, 2026
Radiological Report 400
AI model on par with experts in finding femoral-neck fractures
By Amerigo Allegretto
The model improved expert performance in detecting these fractures on pelvic or hip radiographs.
September 9, 2026
Example anteroposterior (AP) pelvic radiographs showing simulated acquisition artifacts used for stage 1 artifact-robust pretraining. Images are derived from the same AP pelvic radiograph from a 75-year-old woman with a CT- or MRI-confirmed left femoral-neck fracture. (A) Original AP pelvic radiograph. (B) Simulated grid or cable-shadow artifact. (C) Simulated motion-blur artifact. (D) Simulated sensor saturation or overexposure artifact.
Ketamine offers better sedation option than fentanyl in IR
By Erik L. Ridley
New research supports greater consideration of ketamine over opioids for sedation during IR procedures.
September 8, 2026
Iv Sedation 400
MRI reveals brain patterns as music reduces stress
By Amerigo Allegretto
MRI shows changes in communication between brain structures when people listen to music after completing a stressful task.
September 8, 2026
Violin 400
Super-resolution CEUS shows promise in Crohn's disease assessment
By Amerigo Allegretto
Super-resolution CEUS visualizes microvasculature and hemodynamic microflow at the micrometer scale.
September 8, 2026
Representative multimodal ultrasound and endoscopic images in participants with Crohn's disease. Top row depicts findings in a 26-year-old male participant with Crohn's disease in remission. Bottom row illustrates findings in a 25-year-old male participant with severe active Crohn's disease. The terminal ileum was the most prominently thickened bowel segment in both participants. Paired images comparing imaging modalities are shown. (A, F) Grayscale US images of the longitudinal section; arrows in A indicate the intestinal wall. (B, G) Color Doppler flow images of the longitudinal section; the box outlines the region of interest. In these two images, blue represents venous flow, while red represents arterial flow. (C, H) Conventional CEUS images of the longitudinal section. (D, I) Vascular density maps derived from super-resolution CEUS of the longitudinal section; arrows in D indicate the intestinal wall, and the outline in I indicates the measurement area for quantitative analysis. (E, J) Corresponding endoscopic images in the participants.
Podcast: MRI safety experts shed light on wishy-washy leadership
By Liz Carey
Tobias "Toby" Gilk and John Posh return with a new episode of The Invisible Force podcast series.
September 8, 2026
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MRI-based model shows changes over time in multiple myeloma patients
By Amerigo Allegretto
Whole-body MRI could serve as a scalable biomarker for risk stratification in multiple myeloma patients.
September 4, 2026
Multiple Myeloma 400
Thyroid nodule classification systems provide diagnostic equity
By Amerigo Allegretto
TI-RADS and Bethesda achieved similar performances across Black and white racial groups.
September 4, 2026
Ultrasound Transducer3 400
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