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. 

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AI firm led by billionaire ‘serial entrepreneur’ acquiring radiology vendor TeraRecon

SymphonyAI is focused on business-to-business artificial intelligence solutions, serving industries such as healthcare, manufacturing, retail, oil and media.

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AI fails to beat radiologists in large study, but pairing the two proves prolific

"Studies like this strongly suggest that radiologists will be masters of their domain for quite some time," one expert wrote in a corresponding JAMA editorial. 

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Artificial intelligence reads CT images to diagnose coronavirus in seconds

China-based Ping An just launched the new artificial intelligence solution last month and its already been used on scans for 5,000 patients, officials said. 

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Radiologist nabs $4.5M grant to eradicate human limitations of mammography reading

Christopher Lee, MD, who teaches radiology at UW’s School of Medicine, is earning the funds through the NIH’s Method to Extend Research Time award, or MERIT. 

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Hospital system uses AI to root out, investigate radiologist errors in CT analysis

Sutter Health has used the new artificial intelligence platform to catch missed cancer diagnoses before they snowball into an untreatable state. 

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Hello AI, Goodbye Radiology as We Know It

A machine able to interpret diagnostic imaging studies better than radiologists has long been foreseen, yet its arrival comes almost as a surprise. We have underestimated the potential of AI to perform the kinds of work we do.

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Wait. Will AI Replace Radiologists After All?

Despite authoritative voices reassuring radiologists that artificial intelligence will never seriously cull their workforce, speculation to the contrary continues. In fact, some of the prognosticators most certain about likely job losses are radiologists themselves.

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Patients fearful of artificial intelligence, may require radiologist hand-holding

The University of Saskatchewan recently held a patient engagement workshop dedicated to AI and found that some consumers still harbor anxieties about its unknown elements. 

Around the web

The patient, who was being cared for in the ICU, was not accompanied or monitored by nursing staff during his exam, despite being sedated.

The nuclear imaging isotope shortage of molybdenum-99 may be over now that the sidelined reactor is restarting. ASNC's president says PET and new SPECT technologies helped cardiac imaging labs better weather the storm.

CMS has more than doubled the CCTA payment rate from $175 to $357.13. The move, expected to have a significant impact on the utilization of cardiac CT, received immediate praise from imaging specialists.