Medically reviewed by Rony Kampalath, MD Key Takeaways An MRI with contrast uses a special dye to make blood vessels, organs, ...

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

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

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 ...

An international study validates a new standardised framework for classifying brain MRI patterns in COVID-19, finding that it captures 94% of the observed abnormalities.

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

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.

Magnetic resonance imaging (MRI) is a popular imaging modality in preclinical research because it delivers multiparametric information on tissues and organs in a noninvasive manner. The small ...

New MRI technology aims to advance neuroimaging and biomarker research CHICAGO--(BUSINESS WIRE)-- GE HealthCare (Nasdaq: GEHC) has received FDA 510(k) clearance for its innovative SIGNA™ MAGNUS,i a ...