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. 

Artificial intelligence (AI) has been one of the biggest stories in healthcare for years, but many clinicians still remain unsure about how, exactly, they should be using AI to help their patients. A new analysis in European Heart Journal explored that exact issue, providing cardiology professionals with a step-by-step breakdown of how to get the most out of this potentially game-changing technology.

New scoring systems help grade the accuracy of AI-generated radiology reports

Health systems need to trust that artificial intelligence-based reports are accurate and complete. 

August 4, 2023

AI reduces radiologists’ mammography screen-reading workload by 44%

The technology was able to detect about 20% more cancers when compared to standard screening, without impacting false positives.

August 2, 2023
Sanjog Misra

RadNet bolsters C-suite, hiring 2 executives from Philips to fuel growth initiatives

The Los Angeles-based imaging center operator believes its expanding management team is "indicative of strong momentum" within RadNet's business lines. 

July 31, 2023
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RapidAI raises $75M in series C financing

The San Mateo, California-based startup said the money will help it tackle more diseases and add further functions to the company's platform. 

July 28, 2023
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AI boosts value of CT lung cancer screening by helping predict death from other diseases

Experts see great promise for improving population health outcomes with such opportunistic screening via low-dose CT, according to a study published in Radiology

July 26, 2023
Twenty-three percent of cardiologists have a net worth of more than $5 million, No. 5 among all specialties, according to a new report. A majority of cardiologists also said they have had no significant financial losses in the last year. What are cardiologists paid? How much do cardiologists make?

Nanox raises $30M; ViewRay begins pulling stock from Nasdaq, plus more radiology vendor news

Also, MITA urges states to fix breast screening coverage gap, Philips announces Q2 earnings results, and Aidoc inks partnerships with two large health systems. 

July 25, 2023

Scientists train artificial intelligence to mimic the gaze of radiologists reading images

"This system is bringing with it a greater humanization of AI and therefore a more realistic representation of what we do as radiologists,” one member of the specialty said. 

July 24, 2023
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5 roles radiologists can fill in the burgeoning $576M imaging AI industry

“When choosing a role, radiologists should consider their unique strengths, availability, and personal and financial risk tolerance," experts advised. 

July 21, 2023

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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