Philips has received clearance from the FDA for its artificial-intelligence-powered MRI platform geared toward head and neck cancers. Dubbed MRCAT, for MR for Calculating ATtenuation, the application ...

In certain cases, a new method can provide as much information from brain images taken with computed tomography (CT) as images captured with magnetic resonance imaging (MRI). The method, presented in ...

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 ...

You will be asked to fill out a short medical history questionnaire before your CT scan. Once completed, you may be asked to remove jewelry and metal objects, such as watches, necklaces, eyeglasses, ...

A new study shows large increases in the use of computed tomography (CT) scans of the head in emergency departments across the United States from 2007 to 2022. The study, which was published on ...

Ancient pterosaurs may have taken to the skies far earlier and more explosively than birds, evolving flight at their very ...