AI: Page 22

Radiology-specific LLM generates professional report impressions
By Will Morton
A new large language model (LLM) can generate radiologic report impressions that are appropriate for a variety of radiology examinations.
September 17, 2024
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AI helps predict all-cause mortality from incidental chest CT findings
By Kate Madden Yee
An automated AI model can identify incidental, extrapulmonary structures on chest CT scans and thus help clinicians predict all-cause mortality risk.
September 17, 2024
Ct Scanner
ISCT: AI continues surge into CT imaging
By Amerigo Allegretto
AIā€™s use in radiology continues to grow as the technology becomes more available, according to a presentation at the ISCT annual meeting.
September 12, 2024
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GPT-4V is limited in interpreting radiologic images
By Will Morton
GPT-4 Vision (GPT-4V) performs well on text-based radiology exam questions but struggles to answer image-related questions accurately.
September 3, 2024
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Machine learning used with CT imaging foretells lung abnormalities
By Kate Madden Yee
Using machine-learning models with CT images helps clinicians predict interstitial lung abnormalities, researchers have reported.
September 3, 2024
Lung Ct Images
France greenlights Sonio, Samsung Medison deal
By AuntMinnie.com staff writers
Samsung Medison's acquisition of Sonio has been approved by the French Ministry of the Economy and Finance.
September 3, 2024
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Using smaller LLMs for imaging translates to better sustainability
By Kate Madden Yee
Smaller, "fine-tuned" large language models (LLMs) used for imaging applications are more sustainable than large general-purpose LLMs.
August 28, 2024
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AI helps out with spotting, localizing interval breast cancers
By Erik L. Ridley
A new study assessed performance characteristics of AI software in identifying and localizing interval breast cancers.
August 27, 2024
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Commercial AI devices lack clinical validation, study finds
By Will Morton
Commercial AI devices that lack adequate clinical validation may pose risks for patient care ā€“ and thatā€™s true of almost half the tools cleared so far by the U.S. FDA.
August 26, 2024
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Ultrasound-based model performs well in predicting breast tumor status
By Amerigo Allegretto
An ultrasound-based deep learning radiomics nomogram model performed well in predicting tumor status and lymph node metastasis in breast cancer patients.
August 26, 2024
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AI model can detect, segment cerebral aneurysms on CTA
By Erik L. Ridley
In a multicenter study, an AI model yielded strong performance in detecting and segmenting cerebral aneurysms on CT angiography (CTA).
August 20, 2024
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Can AI help rule out ā€˜unremarkableā€™ chest x-rays?
By Will Morton
A commercial AI tool showed potential in off-label use for generating automatic reports for ā€œunremarkableā€ chest x-rays.
August 20, 2024
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