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. 

Machine Learning

If you think AI will never replace radiologists—you may want to think again

It’s one of the most frequently discussed questions in radiology today: What kind of long-term impact will artificial intelligence (AI) have on radiologists?

May 14, 2018
Charles E. Kahn Jr.

Charles E. Kahn Jr. named editor of RSNA’s new AI journal

Charles E. Kahn Jr., MD, MS, professor and vice chair of the department of radiology at the University of Pennsylvania’s Perelman School of Medicine in Philadelphia, has been named the editor of RSNA’s new online journal, Radiology: Artificial Intelligence.

May 3, 2018
Cheryl Petersilge, MD, MBA, with the department of regional radiology at the Cleveland Clinic, examined enterprise imaging—and how radiologists must integrate and collaborate with other departments. Her clinical perspective clinical perspective was published online in the October issue of the American Journal of Roentgenology.

Computer algorithms, radiologists evaluate breast density with comparable accuracy

Automated and clinical breast density evaluation methods are equally accurate in predicting a patient’s risk of breast cancer, according to a new study published in Annals of Internal Medicine.

May 2, 2018
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Deep learning technologies can help radiologists, pathologists provide patients with more value

Anant Madabhushi, PhD, a professor at Case Western Reserve University in Cleveland, has led significant deep learning research in recent years, but he doesn’t necessarily think this evolving technology will replace radiologists and pathologists any time soon.

May 1, 2018
Artificial intelligence

ACR, SIIM to host summit focused on AI

The American College of Radiology (ACR) Data Science Institute (DSI) and Society for Imaging Informatics in Medicine (SIIM) are joining forces on May 30 to host the Spring 2018 Data Science Summit: Economics of Artificial Intelligence (AI) in Health Care.

April 30, 2018
scott gottlieb fda

FDA’s Gottlieb says AI ‘holds enormous promise for the future of medicine’

The FDA is working to encourage the use of artificial intelligence (AI) technologies in healthcare, according the prepared remarks by the agency’s commissioner, Scott Gottlieb, MD, at Health Datapalooza in Washington, D.C.

April 26, 2018
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AI: Radiologist’s friend or foe?

The profession of radiology may rightly regard 2017 as an extended coming-out party for AI within the specialty. At ACR’s annual meeting in May, the keynote speeches all revolved around the changes AI will bring. AI occupied an entire quadrant of space, including a dedicated stage, at the RSNA annual meeting in the fall. Seemingly dozens of startups, along with numerous established companies, lined up in vendor booths ready to dazzle you with the next generation of radiology technology.

April 23, 2018
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Exposed: 5 myths about artificial intelligence

With few exceptions, the most attention-demanding discussions about how and when artificial intelligence will transform radiology have been led by—and largely held within—the academic sector. That’s not surprising, given that teaching radiologists are the ones doing the research, blazing the trails and comparing the notes.

April 23, 2018

Around the web

"This was an unneeded burden, which was solely adding to the administrative hassles of medicine," said American Society of Nuclear Cardiology President Larry Phillips.

SCAI and four other major healthcare organizations signed a joint letter in support of intravascular ultrasound. 

The newly approved AI models are designed to improve the detection of pulmonary embolisms and strokes in patients who undergo CT scans.

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