MRI does not use ionizing radiation, so there is not a risk of cancer as there is from excess X-rays and CT scans.

A new brain imaging study led by researchers in the Department of Psychiatry and Behavioral Health in the Renaissance School ...

I had a pituitary tumor that was discovered over 25 years ago. For years, I had an MRI with and without dye every six months. Then it changed to once a year. Can you get damage from too many brain ...

G. Allan Johnson, focuses on advanced MRI techniques for studying neurodegenerative diseases, exploring the challenges of ...

For more than 60 years, the medical community has been refining the diagnosis of multiple sclerosis. The diagnosis of ...

Dear Dr. Roach: My primary care doctor has ordered that I get an MRI scan with and without contrast dye. I have been having head pain every day in one single spot behind my right eye. My question is, ...

New research suggests that MRI with contrast may create nanoparticles that infiltrate your tissues. The research is preliminary, and more work needs to be done. Doctors stress that MRI with contrast ...

MRI is a diagnostic test that doctors use to diagnose and track the progress of amyotrophic lateral sclerosis (ALS). ALS is a progressive disease that damages nerve cells in the brain and spinal cord.

Li-Fraumeni syndrome (LFS) is a high-risk hereditary cancer predisposition syndrome affecting 1 in 5000 individuals. Current ...