BIOENGINEER

Rare Sarcoma Brain Metastases Show Striking Imaging Signatures on MRI Scans

A systematic analysis of 22 patients reveals that intracranial sarcoma metastases are strikingly heterogeneous on CT and MRI, ...
Nature

Magnetic Resonance Imaging of Brain Development articles from across Nature Portfolio

Blood Oxygen Level Dependent (BOLD) variability reflects meaningful brain activity, yet its structural and biological correlates during early development remain unknown. Using longitudinal ...
Medical Xpress

Advanced MRI scans help identify one in three concussion patients with 'hidden disease'

Offering patients with concussion a type of brain scan known as diffusion tensor imaging MRI could help identify the one in three people who will experience persistent symptoms that can be ...
Medical Xpress

Diffusion MRI denoising put to the test: Researchers assess image sharpness effects on glaucoma detection

For decades, MRI (magnetic resonance imaging) has been a powerful way to see inside the human brain. A specialized form, diffusion-weighted MRI (dMRI), can measure tissue properties of fiber pathways ...
BIOENGINEER

Brain Scans Reveal Hidden Clues to Gut Scarring in Crohn’s Disease

A two-center study found that a machine-learning model built from 13 multiparametric brain MRI features can distinguish ...
Psychology Today

Why White Matter Matters: Diffusion Tensor Imaging

What is diffusion tensor imaging? Diffusion tensor imaging (DTI) is a relatively new magnetic resonance imaging (MRI) technique designed to estimate the axonal organization of the brain via ...
JD Supra

Making the Invisible Visible: How Diffusion Tensor Imaging Sheds Light on Mild Traumatic Brain Injury

Mild traumatic brain injury (mTBI), often called a concussion, is one of the most misunderstood injuries in medicine and law. Doctors, insurers, and defense experts frequently point to “normal” CT or ...