Surveying the landscape of interpretive AI in radiology, two researchers note a yawning gap between great expectations set in the recent past and actual clinical implementations as of spring 2023.

Not to be outdone by OpenAI’s ChatGPT, Google recently introduced the latest version of its own large language model (LLM), which could be particularly beneficial within the realm of medical imaging, according to CEO Sundar Pichai.

Advanced imaging came up short overall in patients with heart failure (HF) who required further definition of ischemia or viability, although select patients seemed to see some benefit, according to the AIMI-HF trial.

Prior chest imaging can sometimes be just as predictive of adverse events after surgery as updated imaging, according to new data set to be presented at the annual conference of the American College of Cardiology on March 5. 

Commercially negotiated prices for common imaging exams vary sharply within the same hospital, with prices that in some cases are substantially higher relative to Medicare, researchers found.

In a new proof-of-concept study led by Dr. Mark Walker at the uOttawa Faculty of Medicine, researchers are pioneering the use of a unique AI-based deep learning model as an assistive tool for the rapid and accurate reading of ultrasound images.

According to Dr. Matthew Schabath, associate member in the Cancer Epidemiology Department at Moffitt Cancer Center and senior and corresponding author of this study, the goal of cancer screening is to detect cancers at earlier stages where treatment with surgery can be curative. However, not all early stages are the same. So, the scientists have developed...

Source: Establishing accurate gestational age with ultrasound early in pregnancy is essential to delivering high-quality care. Yet, the high cost for equipment and the need for trained sonographers limits its use in low-resource settings.

Source: A new publication in Vascular Medicine shows the results of an occupational surveillance program spurred by the development of a deep vein thrombosis (DVT) in the jugular vein of an astronaut. UNC School of Medicine’s Stephan Moll, MD was consulted by NASA when the discovery of the blood clot was made during the astronaut’s mission on the International...

New research published in JAMA Neurology has found chronic active lesions, which appear as dark rimmed spots on brains scans, to be associated with severe multiple sclerosis (MS). Matt O'Connor | Advanced Visualization | Health Imaging