Imaging ordered for one purpose can help identify other health risks at the same time. But getting that data to providers ...

CT scans in the emergency room have gone up dramatically in recent years. A new study links the increase in CT scans to fewer hospital admissions. The use of CT scans in emergency departments ...

Laura holds a Master's in Experimental Neuroscience and a Bachelor's in Biology from Imperial College London. Her areas of expertise include health, medicine, psychology, and neuroscience. Laura holds ...

Medical imaging scans that create detailed images of the body's internal structures are widely used in medicine. Doctors need them to detect and manage certain types of cancer, assess the extent of ...

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 has set off alarm bells, attributing the overuse of computed tomography – or CT – scans to around 5% of new cancer diagnoses annually. Since 2007, this imaging technology has seen a 30% ...

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CT scans have become one of the most widely used diagnostic tools in modern medicine. From detecting concealed tumors to revealing deadly internal bleeding in a matter of minutes, the technology has ...

A commonly used computerized scan may slightly increase cancer risk over a person’s lifetime. That’s according to a new study published in JAMA Internal Medicine, an online publication of the American ...

More Americans are receiving computed tomography (CT) scans than ever before, and while this technology can save lives, some scientists are concerned that low doses of ionizing radiation could ...

Hepatic hypodensities are areas on the liver that appear darker on imaging tests like CT scans. They mean there is a difference in that area of tissue in the liver. These areas can be caused by a ...