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. 

Human AI

Cardiologist’s AI software tracks the health of COVID-19 patients, updating every 2 seconds

“Vital sign measurements and labs can come too late, but early detection through predictive analytics has the power to improve patients’ outcomes, especially for catastrophic illnesses like COVID-19,” the software's creator said. 

January 26, 2021
Smartphone mHealth. Updated Twitter policies have helped online pranksters cause mischief in recent days, including one specific user who impersonated Eli Lilly and Company and posted that insulin was now free. Lilly CEO has now commented on the fake tweet read 'round the world—and what it could mean for the company going forward. 

Cardiologist-led AI startup launches, secures $15M in funding

The company, Abridge, aims to help patients gain a better understanding of their own healthcare. 

October 6, 2020
Selfie

‘Selfies’ that save lives: AI detects heart disease using photographs

The AI algorithm was trained using photographs of more than 5,000 patients. 

August 21, 2020

Smartphone cameras use AI to detect diabetes

It has been estimated that more than 200 million people around the world have diabetes and don’t know it. Could AI technology and smartphone cameras help reverse that trend?

August 20, 2020

From heart pumps to hospitals: FDA approves Abiomed’s plan to stream data, empower AI models

The approval means Abiomed can stream patient data from its Impella heart pumps to remote monitoring platforms installed at more than 200 hospitals.

July 16, 2020

Eko’s AI model for low ejection fraction receives FDA EUA to boost pandemic care

The algorithm, developed as part of a collaboration with Mayo Clinic, received Breakthrough Device designation back in December 2019.

May 13, 2020

Researchers using AI to track cardiac health of coronavirus patients given hydroxychloroquine, azithromycin

Cardiologs has announced the beginning of a new clinical trial that will involve monitoring the cardiac health of COVID-19 patients being treated with hydroxychloroquine and azithromycin.

April 23, 2020

Doesn’t miss a beat: AI assesses cardiac function faster than cardiologists

An AI algorithm can assess echocardiograms “more rapidly and comprehensively” than experienced cardiologists, according to a new study published in Nature.

April 2, 2020

Around the web

Eleven medical societies have signed on to a consensus statement aimed at standardizing imaging for suspected cardiovascular infections.

Kate Hanneman, MD, explains why many vendors and hospitals want to lower radiology's impact on the environment. "Taking steps to reduce the carbon footprint in healthcare isn’t just an opportunity," she said. "It’s also a responsibility."

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