Hope or hype: Are CT and MRI brain scans overused?

Decades after CT and MRI scanners were introduced in India, distribution remains uneven, raising concerns about overuse and ...
Yahoo

Some CT Scans Deliver Too Much Radiation, Researchers Say

Rebecca Smith-Bindman, a professor at the University of California-San Francisco School of Medicine, has spent well over a decade researching the disquieting risk that one of modern medicine’s most ...
Nature

CT scans offer fresh insight

When a new type of high-resolution computed tomography (CT) device was unveiled in Japan in 2017, it revolutionized the field, offering more than twice the resolution of conventional CT devices. This ...

CT scan changes over one year predict outcomes in fibrotic lung disease

Researchers at National Jewish Health have shown that subtle increases in lung scarring, detected by an artificial ...

For one patient, a persistent headache indicates a bigger issue, Dr. Kube writes

Headaches are a very common condition affecting a high percentage of the population. Certain symptoms can warrant a closer ...
EurekAlert!

Study finds one-year change on CT scans linked to future outcomes in fibrotic lung disease

Researchers at National Jewish Health have shown that subtle increases in lung scarring, detected by an artificial intelligence-based tool on CT scans taken one year apart, are associated with disease ...

Extra scans available at new NHS centre in Surrey

A new NHS diagnostic centre which will offer thousands of extra MRI scans to people in Surrey has been officially opened. An ...