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. 

Example of the Siemens Origin AI-automated cardiac ultrasound system performing auto contours and measurements after the AI sees what is being imaged and the operator hits the AI button on the console. The system is designed to be an assistant to the operator and knows the next steps in the exams.

Siemens Healthineers unveils 'truly revolutionary' AI-enabled echo system

The new-look system is able to evaluate a situation and anticipate what users may need next.

artificial intelligence industry watcher's digest

Industry Watcher’s Digest

Buzzworthy developments of the past few days.

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AI launches Nvidia’s earnings toward the stratosphere—and investors toward their calculators

Whichever AI segment you follow most closely, be it healthcare or any other, you had to pause to absorb this week’s financial report from Nvidia.

Mark Michalski Ascertain

Radiologist appointed CEO of ‘healthcare AI company creation platform’ Ascertain

The company has raised $100 million in seed funding and earlier this year started Optain, which aims to identify diseases via retinal imaging. 

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Rad AI announces new artificial intelligence-powered software for radiology reports

After previewing the new software in September, Rad AI will make it commercially available throughout the United States at RSNA 2023 in Chicago.

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FDA clears AI-powered software that pinpoints suspicious findings on chest X-rays

VisiRad XR was developed using curated data sets from across the globe, developer Imidex said in an announcement. 

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GPT-4, a new upgrade from the team behind ChatGPT, can help doctors with difficult diagnoses

The new and improved AI-based language model outperformed human clinicians in a new study published in JAMA Network Open.

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AI spots critical heart defects missed by the human eye

“If we can deploy our model on a population-level ECG screening, we would be able to pick up many more of these patients before they have irreversible damage,” a cardiologist behind the new study explained.