Imaging Informatics

Investigators test ChatGPT-4 Turbo for radiology AI monitoring

By Liz Carey

Researchers from Baylor College of Medicine and the Radiology Partners Research Institute tested automating a version of the LLM across 332,000 noncontrast head CT exams.

August 13, 2025

LLMs show improvement over a year on RSNA Case of the Day questions

By Will Morton

A study emphasizes the growing potential of multimodal LLMs in radiologic applications.

August 12, 2025

Algorithms from RSNA's AI mammography challenge perform well

By Amerigo Allegretto

Algorithms from the 2023 RSNA Screening Mammography Breast Cancer Detection AI Challenge maintained high sensitivity while keeping recall rates low.

August 12, 2025

United Healthcare to cover Elucid's PlaqueIQ

By AuntMinnie.com staff writers

A new guideline released by the insurer now includes coronary computed tomography angiography plaque quantification and specifically refers to PlaqueIQ.

August 11, 2025

SaMD-based AI is poised to 'transform clinical care'

By Kate Madden Yee

However, there are issues that need to be addressed, particularly reimbursement for use of software-as-a-medical-device (SaMD)-based AI.

August 11, 2025

AI isn't replacing radiologists -- it's helping them offer better care

By Angela Adams

Despite the hype, there's no meaningful evidence that AI is displacing radiologists.

August 11, 2025

AI boosts rads' identification of incidental PE on CT imaging

By Kate Madden Yee

Study results suggest that AI could serve as an effective "second look" tool for incidental pulmonary emboli (PE) on CT imaging.

August 8, 2025

AI could be cost-effective for osteoporosis screening

By Will Morton

A study highlights the public health potential of AI-driven osteoporosis screening to improve early detection.

August 7, 2025

Generative AI improves clinical decision-making in the ED

By Kate Madden Yee

Study results suggest that AI could reduce variability among emergency department (ED) physicians when it comes to ordering imaging exams.

August 7, 2025

White paper endorsed by ACR, SIIM stresses cybersecurity

By Amerigo Allegretto

A new white paper endorsed by the ACR and SIIM outlines strategies for practices to better protect themselves from cyber attacks.

August 6, 2025

MRI-based DL model improves ovarian lesion classification

By Amerigo Allegretto

A deep-learning (DL) model accurately differentiated malignant from benign ovarian lesions on MRI scans and reduced segmentation time.

August 5, 2025

Open-source DL model does well for identifying lung cancer risk

By Kate Madden Yee

A deep-learning (DL) model called Sybil performs well when it comes to predicting lung cancer risk among heavy-smoking populations.

August 5, 2025

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