Short-lived lesions sometimes appear in the brain following heart surgery — and now, a new trial hints that they might be linked to migraines and visual auras. More work is needed to know if they ...

Most pediatric patients with migraine have normal imaging, supporting that routine scans rarely aid diagnosis or alter ...

In this work, we estimated the functional gradients of whole-brain white matter (WM) based on a new diffusion map embedding algorithm and resting-state functional magnetic resonance imaging (rs-fMRI) ...

Multiple sclerosis (MS) is a demyelinating disease that affects the central nervous system (CNS) and is characterized by the presence of CNS lesions. Volumetric measures of tissues, including lesions, ...

However, the advent of diffusion tensor imaging (DTI) has opened a new role for MRI in mTBI. DTI is a novel MRI technique to noninvasively assess the microstructural integrity of white matter.

MONDAY, June 23, 2025 (HealthDay News) -- The combination of cochlear endolymphatic hydrops (CEH) and vestibular endolymphatic hydrops (VEH) on magnetic resonance imaging (MRI) accurately ...