Dr. Sonia Gupta

AI
How can AI deliver ROI, reimbursement, and patient satisfaction?
The return on investment (ROI) for artificial intelligence (AI) technology hasn't always been clear in healthcare. In a new column, Dr. Sonia Gupta of Change Healthcare shares how AI can provide both an ROI and improved patient care.
March 26, 2023
2021 07 16 16 27 9194 Artificial Intelligence Ai Abstract 400
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Ai Face
Molecular Imaging
ChatGPT matches nuclear medicine experts on FDG-PET/CT scans
Models excelled on cases with well-defined metabolic patterns, such as in typical cases of Alzheimer's disease, yet were less accurate on complex cases.
Lung Ct Images
CT
HRCT bests chest x-ray when it comes to identifying ILD
Policy Update Adobe Ai Design
Economics
CMS, FDA align with new breakthrough medical device coverage pathway
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Womens Imaging
Women's Imaging MinnieCast, Episode 7: What to know about the ACP's breast cancer screening guidance
Turning Innovation into Everyday Efficiency
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Turning Innovation into Everyday Efficiency
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ChatGPT matches nuclear medicine experts on FDG-PET/CT scans
By Will Morton
Models excelled on cases with well-defined metabolic patterns, such as in typical cases of Alzheimer's disease, yet were less accurate on complex cases.
April 24, 2026
Ai Face
HRCT bests chest x-ray when it comes to identifying ILD
By Kate Madden Yee
Why? Because although chest x-ray is often the initial imaging exam for evaluating ILD, subtle findings can be missed.
April 24, 2026
Lung Ct Images
CMS, FDA align with new breakthrough medical device coverage pathway
By AuntMinnie.com staff writers
CMS will pause Transitional Coverage for Emerging Technologies (TCET).
April 24, 2026
Policy Update Adobe Ai Design
Women's Imaging MinnieCast, Episode 7: What to know about the ACP's breast cancer screening guidance
By Amerigo Allegretto
Carolyn Crandall, MD, talks new guidance by the ACP for breast cancer screening, which has drawn criticism from imaging societies.
April 24, 2026
Minnie Cast Thumbnail (2) (1)
Musculoskeletal strain affects majority of radiologists
By Will Morton
Musculoskeletal strain represents the single largest category of workplace injury in radiology.
April 23, 2026
Ergonomics
New x-ray dataset helps clinicians develop pathology detection AI
By Kate Madden Yee
ICUs rely heavily on bedside chest x-ray to monitor patients, and the dataset could offer support for radiologic assessment.
April 23, 2026
Example radiographs with different labels for 'pulmonary congestion,' 'pleural effusion,' 'pulmonary opacities,' and 'atelectasis.'
LI-RADS CT/MRI liver malignancy features show high interreader agreement
By Kate Madden Yee
The results could have implications for how LI-RADS CT/MRI (v2018) should be applied in clinical liver imaging practice.
April 23, 2026
Liver
GAE benefits may just be ‘placebo effect’
By Will Morton
Patients who received either genicular artery embolization (GAE) or a sham procedure experienced equal pain improvements.
April 22, 2026
Contrast-enhanced T1 weSPGR images of the knee of a patient from the GAE group at the level of the suprapatellar recess. The baseline image (left) shows a marked synovial enhancement. There was no change one month after treatment (middle image) and four months after treatment (right image).
Opinion: Radiologists must be proactive to protect helium supply
The mandate arises in the context of recent helium supply disruptions caused by global unrest.
April 22, 2026
Helium Element
Podcast: Teleradiology leader discusses Indian radiology hub, AI initiatives
By Liz Carey
It is time to rethink some policies, according to Arjun Kalyanpur, MD.
April 22, 2026
Keeping Up With The Radiologists Podcast Thumbnail
CT reveals new use for Coca-Cola: Dissolving fecalomas
By Kate Madden Yee
CT imaging helped diagnose a large fecaloma and track a patient's response to a Coca-Cola enema to dissolve it.
April 22, 2026
Cola
Ultrasound O-RADS categorizes borderline ovarian tumors
By Amerigo Allegretto
Ultrasound deems most borderline ovarian tumors to be O-RADS category 4 or 5, with most tumors being serous.
April 22, 2026
Ovarian Cancer Social
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