Millions of CT scans are done every year – most leave important data behind

Recently, a patient came to the hospital where I work with a persistent cough. Their doctor had ordered a CT scan – a type of imaging that creates detailed cross-sectional pictures of the body’s ...
Medical Xpress

Q&A: Worried about getting a CT scan? Here's what to ask your doctor

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 ...
Forbes

CT Scans And Possible Rising Cancers — A Closer Look

Forbes contributors publish independent expert analyses and insights. Dr. Omer Awan is a practicing physician who covers public health. Lung Cancer, Scan, Essay Can Be Used Only To Illustrate Cancer, ...

Automated CT scan analysis could fast-track clinical assessments

A research team has developed a versatile machine learning model that could one day greatly expand what medical scans can tell us about disease. Scientists used their tool, named Merlin, to assess 3D ...
phillyvoice.com

CT scans cause more cancer cases than previously believed, study shows

The prevalent use of CT scans may account for 1 in 20 cancers annually, according to new research. The study, published Monday in JAMA Internal Medicine, suggests CT-related radiation is linked to ...

CT Scan vs MRI: Key Differences That Reveal What Your Body Most Needs Now

CT Scans use X-rays for quick bone and Injury Imaging, While MRIs use magnets for soft tissue detail.
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Study Shows That Radiation From CT Scans May Cause Up To 5% Of All Cancer Cases

When you go to the doctor to try to figure out what is wrong with you, the last thing you want to hear is that you have cancer. Fortunately, a lot of progress has been made over the years, so many ...
European Medical Journal

Rising CT Scans in Elderly Raise Radiation Questions

Older adults are receiving a greater share of CT scans, prompting debate about radiation risk and repeat imaging. Learn more ...
IFLScience

CT Scans Could Soon Be Behind 5 Percent Of New Cancer Cases – What Does This Mean?

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 ...
Medscape

Cancer From CT Scans: What’s the Real Risk?

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 ...
Time

How Dangerous Are CT Scans?

Computed tomography (CT or CAT) scans help doctors detect everything from cancer to kidney stones. But some physicians are raising concerns about the safety of such procedures — most notably, an ...