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.

Study tests five multimodal AI models on CT scan, finds 20% major errors

Artificial intelligence is rapidly transforming health care. AI systems can now detect diabetic eye disease from retinal photos and analyze CT images for signs of early-stage lung cancers and stroke.

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 ...
Labroots

CT Scans Linked to More Cancer Cases than Previously Believed

Computed tomography (CT) examinations (known more commonly as a “CT scan” or “CAT scan”) incorporate a series of x-ray images taken of areas inside the body and use a computer to create a ...
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 ...
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 ...