A twist on magnetic resonance imaging that does not require gadolinium contrast appears to be as effective as standard imaging at detecting prostate cancers, according to a new study in JAMA. Experts ...

Pre-biopsy MRIs can help doctors diagnose and treat prostate cancer more accurately. Here’s when you should get one.

DEAR MAYO CLINIC: I have had an acoustic neuroma for 10 years. When it was first diagnosed, I had fractionated stereotactic radiosurgery. Since then, I've had 18 MRIs with gadolinium injections. Have ...

Physicians and researchers rely on biomedical imaging to examine the structure and function of living tissue. This enables disease diagnostics and experiments that reveal the mechanisms behind ...

The volume of contrast media used for diagnostic imaging, including iodinated and gadolinium agents, has increased in recent years.