Iodinated contrast is most widely used in patients undergoing CT studies for, in descending order, abdominopelvic, chest, head/neck and brain indications.

Gadolinium might be an alternative, stop-gap solution for interventional procedures during the current iodine contrast shortage.

Is it pneumonia or COVID-19? With the help of artificial intelligence, a chest X-ray can reveal the answer.

Computer-aided detection boosted by AI has often proven superior to traditional CAD over the past decade, yet the “new way” has been slow to win broad adoption.

The company says the approval for ablations will allow interventional radiologists to perform these operations with nonlinear steering that facilitates high accuracy and average skin-to-target times under nine minutes.

Football players whose heads are repeatedly struck but suffer no concussions have white-matter abnormalities similar to those sustained by their concussed peers. 

Authors of the study noted that using the algorithm eliminates the issue of subjectivity and time-consuming visual assessments of emphysema.

Assessing more than 11,000 patients with lesions designated as BI-RADS 4, radiologists using digital breast tomosynthesis found no significant diagnostic advantages over standard 2D mammography.