Artificial Intelligence

Artificial intelligence (AI) is becoming a crucial component of healthcare to help augment physicians and make them more efficient. In medical imaging, it is helping radiologists more efficiently manage PACS worklists, enable structured reporting, auto detect injuries and diseases, and to pull in relevant prior exams and patient data. In cardiology, AI is helping automate tasks and measurements on imaging and in reporting systems, guides novice echo users to improve imaging and accuracy, and can risk stratify patients. AI includes deep learning algorithms, machine learning, computer-aided detection (CAD) systems, and convolutional neural networks. 

llama meta zuckerberg

Voices from the AI beat on Llama 2, Meta’s freebie bid to outpace ChatGPT

Mark Zuckerberg’s Meta is offering the latest version of its large language AI model, Llama 2, for free and on an open-source basis.

July 20, 2023

AI trained on adult data set performs adequately when turned toward pediatric population

Despite an explosion in new AI tools available to assist radiologists in their work, there remains a paucity of options in the pediatric space. 

July 18, 2023

Imaging AI vendor’s stock leaps 86% after inking ‘strategic commercial agreement’ with Radiology Partners

ICAD Inc. said the deal spans multiple years and will see the nation’s largest radiology group adopting its breast  technology across the enterprise.

July 18, 2023
artificial intelligence industry watchers digest

Industry Watcher’s Digest

Buzzworthy developments of the past few days.

July 18, 2023
c suite cio cto generative AI

3 tips on generative AI for tech leaders in the C-suite

The world’s present reckoning with a certain transformative technology ought to contain echoes of the past for CIOs and CTOs who were working their way up 10, 20 or even 30 years ago.

July 18, 2023
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ImpressionGPT, a ChatGPT-based framework, can accurately summarize radiology reports

The program leverages the in-context learning abilities of large language models to generate report summaries using domain-specific, individualized data relative to radiology.

July 17, 2023
Artificial intelligence (AI) model using chest x-rays to evaluate cardiac function

No echocardiography, no problem? AI evaluates cardiac function using chest X-rays

Researchers think their new AI model could be especially helpful in areas where qualified physicians and/or ultrasound technology are in short supply.

July 13, 2023

Natural language processing can limit report discrepancies between AI and radiologists

Journal of the American College of Radiology study details how one radiology department  implemented NLP software to resolve inadvertent discordance between physicians and an AI decision support system.

July 13, 2023