The occasional scan doesn’t put you at significant risk. The danger lies in unnecessary or frequent scans without proper clinical justification, which is why protocols are so strict," explained Dr ...

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 ...

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 ...

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 ...

CT examinations performed on 62 million patients in the United States during 2023 are projected to result in approximately 103,000 future cancer cases, according to a recent modeling study. The ...

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% ...

WEEK. THANKS, DALENCIA. IN THIS MORNING’S MEDICAL ALERT, NOVEMBER IS LUNG CANCER AWARENESS MONTH AND HEALTH EXPERTS ARE URGING THOSE WHO SMOKE TO GET SCREENED. AND JOINING US LIVE THIS MORNING WITH ...

A new study reveals that abdominal CT scans play a significant role in diagnosing sarcopenia, a potentially reversible muscle-wasting condition that affects millions of older adults. Sarcopenia is ...

Curious about what happens after your doctor refers you for an imaging test? Discover why referrals are essential, who ...