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.

Medically reviewed by Rony Kampalath, MD CT scans and MRIs are imaging procedures that help healthcare providers see inside your body.CT scans are generally faster, less expensive, and more widely ...

MRI scans are among the latest imaging technologies in contemporary medicine. They're commonly used to identify a variety of conditions, ranging from brain tumors to spinal problems. But are they safe ...

A rising number of Canadian facilities are using mobile brain scanners to help patients, by offering MRIs mid-surgery in hospital or diagnosing stroke right on the roadside. So what's the future of ...

WPI researchers have used a form of artificial intelligence (AI) to analyze anatomical changes in the brain and predict ...

Case Western Reserve University scientists are working toward performing heart catheterization and cardiac ablation with a micro robotic device, controlled by a doctor wearing a mixed-reality ...

Magnetic resonance imaging (MRI) is one of medicine's most powerful diagnostic tools. But certain tissues deep inside the body—including brain regions and delicate structures of the eye and orbit that ...

ThedaCare has a new, minimally invasive treatment for brain tumors and lesions using MRI-guided laser technology. It's the first health system to offer the treatment in northeastern Wisconsin. The ...

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 ...