Cardiology has the second largest number of FDA-cleared AI algorithms, and many of them are for cardiac ultrasound. Echocardiography expert Patricia A. Pellikka, MD, discusses this trend and how AI is helping improve echo.

Although advanced imaging exams have proven benefits in defining disease severity, new data indicate that more sophisticated studies might not impact outcomes as much as previously thought. 

A team of cardiologists and radiologists collaborated on the study, using advanced imaging to take a closer look at the long-term impact of vaccination. 

The newly developed reference values could have “direct implications for clinical practice” and can be used by any provider to determine whether an adolescent falls within the normal range of measurements for their age group.

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. 

The recommendations were developed by a writing group comprised of experts from different specialties, offering an array of perspectives and approaches.

Dual source CT scanners can eliminate the need for beta blockers to control heart rates during coronary CTA exams.  

There are a number of well-intended recommendations for preventing MRI injuries, but many of them stop short of implementing safety requirements.