An advantage of whole-body MRIs over CTs is that they use magnets and radio waves, which eliminate the type of radiation linked to cancer. But that doesn’t mean they’re risk-free or the right choice ...

Current guidelines on supplemental imaging for screening women with dense breasts are conflicting and must evolve say experts reacting to the new study findings.

Full-body MRI scans promoted on social media helped one Houston father discover a hidden medical condition. But doctors warn the screenings carry risks.

For many, especially women, these scans are compelling. They offer agency in a healthcare system that often feels slow, ...

Whole-body diffusion-weighted MRI scans may be as effective as traditional PET-CT scans for staging cancer tumors in children and young adults without exposing patients to ionizing radiation, ...

I’ve always believed in being proactive about my health, but like most people, I usually only see a doctor when something feels wrong or if I’m overdue for an annual exam. That changed when I learned ...

A scan that makes prostate cancer cells “glow” could halve the number of men needing invasive biopsies, research suggests.

Paramagnetic rim lesions may help assess MS risk in people with radiologically isolated syndrome before symptoms appear.

Scans that make prostate cancer cells glow can eliminate the need for invasive biopsies and cut false positive—and they're ...

Levels of iron in the brain could be a warning sign of future Alzheimer’s disease, a new study suggests. High levels of the chemical element have been shown to increase brain toxins and trigger ...

CT Scans use X-rays for quick bone and Injury Imaging, While MRIs use magnets for soft tissue detail.