AI helps novice users for ultrasound-guided anesthesia
September 12, 2022 -- Artificial intelligence (AI) can improve accuracy by up to 15% for novice ultrasound users when it comes to guiding regional anesthesia, according to a study published September 8 in the British Journal of Anaesthesia. Read More
Medical AI: What are the attitudes of imaging practitioners?
September 5, 2022 -- The potential of medical imaging artificial intelligence (AI) is widely acknowledged to be game-changing. But the roll-out of AI for radiology has been slower than expected. Felix Beacher of market research firm Omdia discusses possible reasons why. Read More
Can CT radiomics predict NSCLC immunotherapy response?
September 2, 2022 -- CT radiomics, pathology, and genomics data can enable an artificial intelligence (AI) algorithm to predict if a non-small cell lung cancer (NSCLC) patient will respond to immunotherapy, according to research published August 29 in Nature Cancer. Read More
AI improves chest x-ray interpretation in real-world study
September 1, 2022 -- An artificial intelligence (AI) algorithm designed to screen x-rays may improve the performance and efficiency of radiologists diagnosing major chest abnormalities in real-world settings, according to a study published August 31 in JAMA Network Open. Read More
CT body composition, AI foretell future cardiovascular events
August 31, 2022 -- Artificial intelligence (AI)-based analysis of body composition on routine abdominal CT exams can predict a patient's future risk of a heart attack or stroke, according to research published August 31 in the American Journal of Roentgenology. Read More
AI challenged to diagnose RA: Task complete
August 30, 2022 -- Artificial intelligence (AI) algorithms are primed to help diagnose rheumatoid arthritis (RA), says a group of U.S. experts. The team put AI to the task using x-rays in an international competition, with results published August 29 in JAMA Open Network. Read More
AI bests sonographers for assessment of cardiac function
August 30, 2022 -- An artificial intelligence (AI) model could better assess cardiac function on echocardiography than the sonographers performing the exams, according to research presented August 28 at the European Society of Cardiology Congress in Barcelona. Read More
With federated learning, AI's sum is better than its parts
August 29, 2022 -- An artificial intelligence (AI) algorithm trained using a federated-learning approach yielded significant performance improvements in detecting pathology on brain MRI exams, according to research published August 25 in Nature Machine Intelligence. Read More
AI may help diagnose spine injuries on x-rays
August 26, 2022 -- Researchers from Thailand have developed an artificial intelligence (AI) algorithm that may be able to help trauma clinicians diagnose spinal cord injuries on x-rays, according to a study published August 24 in Heliyon. Read More
Handle data properly to limit bias in radiology AI models
August 25, 2022 -- Bias must be minimized in radiology artificial intelligence (AI) algorithms to enable clinical adoption. And that process should begin with proper data handling, according to an article published August 24 in Radiology: Artificial Intelligence. Read More
Special Feature
Potential for racial bias raises concerns for radiology AI
Potential for racial bias raises concerns for radiology AI

A preprint study that raised troublesome questions last year about potential bias in radiology artificial intelligence (AI) algorithms has now been formally published in the Lancet Digital Health with the same conclusions. Learn more

Conferences
AI in Healthcare Summit
October 12-13
Boston, Massachusetts United States
American Society for Radiation Oncology (ASTRO) Annual Meeting
October 23-26
San Antonio, Texas United States
Radiological Society of North America (RSNA) 2022
November 27 - December 1
Chicago, Illinois United States