News

troubled by ethical dilemma decision

Almost two in five physicians suffered moral distress in the two weeks leading up to their being asked about it by researchers. That was a markedly larger slice than the team observed in the general U.S. working population. 

Cryoablation treatment for inoperable non-small cell lung cancer

New findings suggest that the procedure offers effective local control and a favorable safety profile for patients with medically inoperable stage 1A non-small cell lung cancer.

Thumbnail

Gadolinium-153, or Gd-153, is routinely used to calibrate nuclear imaging equipment. It has been in short supply since 2023 when global distribution of the radioisotope came to a halt. 

intrasaccular flow disruptor coronary aneurysm

A multidisciplinary research team has found a new use for a reliable medical device. Multiple heart patients have already benefited for the group’s outside-the-box thinking.

Radiologist Michael Morris, MD, radiologist and director of cardiac CT and MRI at Banner Health, explains how cardiac radiology imaging is moving toward expanded use of fractional flow reserve CT (FFR-CT) and artificial intelligence analysis of coronary CT angiography (CCTA) exams as a standard of care. He spoke to Radiology Business during RSNA 2025.

The specialty is moving toward expanded use of fractional flow reserve CT and AI analysis of coronary CT angiography exams as a standard of care.

The high-risk patients who require urgent or emergent TAVR are often excluded from major clinical trials. To learn more about this population, researchers explored data from nearly 600 patients treated at high-volume facilities. 

Xiaodong Zhang, MD, PhD,

The first FDA-approved pacing lead specifically developed for LBBAP is now being implanted throughout the United States. 

Guerbet

Regulators recently scolded the France-based pharmaceutical firm for safety issues that occurred at its plant in Raleigh, North Carolina, which produces imaging contrast agents. 

UnitedHealth Group - 2

The insurer alleges The Guardian misrepresented the facts in a May 21 exposé that accused the insurer of pressuring nursing homes to delay and deny hospital transfers.

The exact number of rehires is unclear. However, the move marks the largest number of workers returning to the Centers for Disease Control and Prevention since the agency was targeted for firings by Elon Musk's DOGE.

artificial intelligence in healthcare

Clinical trial results thus far have been promising, representing a significant step forward for the hundreds of thousands of patients affected by brain metastases. 

artificial intelligence AI in healthcare

A specialized large language model developed specifically for radiology could be key to helping patients better understand their imaging results. 

Around the web

Almost two in five physicians suffered moral distress in the two weeks leading up to their being asked about it by researchers. That was a markedly larger slice than the team observed in the general U.S. working population.