New research suggests screening kids for cervical spine injury (CSI) risk factors could reduce unnecessary CT scans by 50%, significantly limiting radiation exposure.

The new agent is manganese-based (Mn-PyC3A) and produces tumor contrast enhancement similarly to that seen when using “state of the art” gadolinium-based contrast agents (GBCAs).

A skin test may help clinicians prevent adverse drug reactions in patients receiving radiocontrast material, according to a new study published in the American Journal of Roentgenology.

A machine learning method trained on synthetic breast ultrasound elastography images accurately classified tumors when applied to real-world images, according to a new study published in the August issue of Computer Methods in Applied Mechanics and Engineering.

“Substantial differences in report structure, content, length, and degree of detail provided by different radiologists can be a source of confusion and frustration for referrers and patients," wrote authors of a new study published in the American Journal of Roentgenology.

The U.S. Nuclear Regulatory Commission (NRC) is asking for comments on its proposed revision to be submitted by Aug. 26.