The number of head CT scans used during ER visits increased from 7.8 million in 2007 to 16 million between 2007 and 2022, but ...

Researchers said they have uncovered a novel sign of chronic stress and its damaging effects on the body by using an ...

A heart CT scan uses X-rays to create an image of the heart and blood vessels. Healthcare professionals may also refer to it as cardiac CT angiography. A CT scan is a noninvasive imaging procedure.

Nearly 16 million head CT scans were ordered by emergency rooms in 2022, up from under 8 million in 2007, researchers reported in a new study.

While these advanced imaging tools save lives by detecting injuries and illness, mounting evidence suggests they may come with long-term consequences that patients need to understand before agreeing ...

A new study shows large increases in the use of computed tomography (CT) scans of the head in emergency departments across ...

The prevalent use of CT scans may account for 1 in 20 cancers annually, according to new research. The study, published Monday in JAMA Internal Medicine, suggests CT-related radiation is linked to ...

When addressing the serious concern of colon cancer, many people wonder about the effectiveness of standard imaging tools ...

Philips has announced the launch of what it calls the world's first detector-based spectral CT fully powered by AI.

GE HealthCare is raising the curtain on its spearhead into the field of photon-counting CT, the Photonova Spectra, with an ...