They can be life-saving but radiation from the scans also contributes to cancer risk. The authors of a new study estimate ...

CT scans, or CAT scans, are widely used to get internal images of the body and diagnose dangerous medical conditions — but they could pose a hidden risk. Doctors discuss.

"CT can save lives, but its potential harms are often overlooked," said Dr. Rebecca Smith-Bindman, the study's lead author ...

Key Takeaways CT scans pose a greater cancer risk than previously thoughtAbout 103,000 future cancers are projected to occur ...

A large-scale study of CT scans performed in the United States has estimated that the widely used medical technology could ...

Full-body scans use different technologies, including magnetic resonance imaging (MRI), computed tomography (CT) or positron emission tomography (PET), according to the Dana-Farber Cancer Institute.

A research team led by Colorado State University (CSU) has achieved a new milestone in 3D X-ray imaging technology. The scientists are the first to capture high-resolution CT scans of the interior of ...

“The ability to perform these scans in Kingston will significantly ... no longer need to travel to Ottawa or Toronto for PET-CT imaging. On behalf of patients, I extend my thanks to the family ...

Get Instant Summarized Text (Gist) A new milestone in 3D X-ray imaging has been achieved with the first high-resolution CT scans of dense objects using a compact, laser-driven X-ray source. This ...

Researchers capture first laser-driven, high-resolution CT scans of dense objects. ScienceDaily . Retrieved April 14, 2025 from www.sciencedaily.com / releases / 2025 / 03 / 250320195310.htm ...

Imaging modalities like MRI, PET, and CT are used in over five hundred million patients annually for diagnosis and treatment, involving long scan times and/or potentially high radiation and ...