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. 

AI-powered stroke triage software meaningfully reduces treatment times, randomized trial finds

The investigation also used secure messaging, allowing clinicians to receive real-time alerts via their smartphones to notify them of a possible LVO minutes after the completion of a CT. 

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Novo Nordisk spends $60M on advanced AI in search of new cardiovascular medications

Novo Nordisk is working with Valo Health to identify potential new treatments for cardiometabolic conditions. If it proves to be a fruitful collaboration, the initial payment of $60 million will be just the beginning. 

Video of Natalie Edgworth at Providence Health System explaining how AI is used to optimizing staffing schedules. #HIMSS

AI takes on hospital staffing to help battle burnout

Specialists with Providence Health System developed a new artificial intelligence algorithm to help make staffing schedules more flexible and predict patient volumes.

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15% of lung-resection surgeries are performed on benign nodules, with AI a potential remedy

More conservative approaches should be considered before direct referral to surgery, experts urged in the journal of Clinical Imaging

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GPT-4 unlocks key insights from free-text radiology reports

Both ChatGPT and GPT-4 were found to be be good at analyzing free-text notes for lung cancer insights. One of the two programs, however, was able to outperform the other.

artificial intelligence industry watchers digest

Industry Watcher’s Digest

Buzzworthy developments of the past few days.

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Federal regulation of AI: What the likely framers and innovators are saying now

Last week brought the latest in an occasional series of conversations on AI between governmental leaders and Big Tech honchos.

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GE HealthCare secures $44M from Gates Foundation to develop AI-powered ultrasound technology

The Chicago-based industry giant’s goal is to aid healthcare professionals, including those without specialized training, in producing high-quality imaging exams.