An MRI with contrast uses a special dye to make blood vessels, organs, and tissues stand out more clearly. The dye used in MRI with contrast contains gadolinium and is delivered through an IV, orally, ...

Full-body MRI scans are gaining popularity, but doctors warn their benefits may not outweigh the risks for healthy, symptom-free individuals. While MRIs can detect certain cancers and abnormalities, ...

In knees of adults without radiographic osteoarthritis (OA), MRI-detected structural changes were prevalent over 6 years, with more than 75% developing cartilage damage. Risks were more profound in ...