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Radiology explained: What happens after your doctor refers you for an X-ray, MRI, or CT scan
Curious about what happens after your doctor refers you for an imaging test? Discover why referrals are essential, who interprets your scans, and how to access your results.
Do CT scans raise your risk of cancer? A new study weighs in. Radiation is everywhere—in the air we breathe, the water we drink, the walls of our homes and offices, emanating from microwaves, at the ...
About 40% of cancers among Americans can be attributed to potentially modifiable factors such as smoking, drinking, obesity, and physical inactivity. If a widely reported study from earlier this year ...
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% ...
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 ...
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 ...
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What's the Difference Between a CT Scan and MRI?
Computed tomography (CT) scans and magnetic resonance imaging (MRI) are two types of imaging procedures. They both create detailed images of the internal body structures. While CT scans use X-rays to ...
Dr George Owiti, a radiographer at Kericho County Hospital examines the Chest CT results of a patient admitted to the hospital. [James Wanzala, Standard] Despite recent breakthroughs that have ...
Preparation guidelines for a CT scan depend on the type of scan you’re having. If you’re having a bowel scan or a scan with contrast dye, you may need to adjust your diet. Preparation for a CT scan ...
CT scans used by Keck Medicine of USC have revealed health secrets in two ancient Egyptian priests, offering insight into ...
U-Penn Phd.D student Leening Liu works to align the bass in the CT scanner for. (Kimberly Paynter/WHYY) From Philly and the Pa. suburbs to South Jersey and Delaware, what would you like WHYY News to ...
Doctors used CT scans to study ancient Egyptian mummies, uncovering injuries, aging, and personal details without disturbing ...
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