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 ...

A CT scan is often one of the first imaging tests done during the diagnostic process. While a CT scan alone isn’t enough to diagnose pancreatic cancer, it can provide images that help doctors ...

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 ...

When it comes to diagnosis of heart related issues, getting the right imaging test done is extremely crucial. Both MRI (Magnetic resonance imaging) and CT (Computed Tomography) scans are recommended ...

DEAR MAYO CLINIC: I’ve been reading that people shouldn’t get CT scans unless they’re necessary. How do I know if it’s necessary? And how real are the risks of cancer from a CT scan? Computerized ...

Medical professionals use CT scans to help diagnose and stage bladder cancer. While CT scans can provide valuable information, they are not perfect and have certain limitations. However, CT scans may ...

There has been an escalating risk of brain cancer associated with increasing radiation dose to the brain from CT examinations, a cohort study of more than 650,000 children and young adults indicated.

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. A new study from the University of California ...

Researchers estimated that the use of CT scans in 2023 would cause 102,700 lifetime cancers, including 93,000 cancers in adults and 9700 cancers in children. Radiation from computed tomography (CT) ...