To simulate blood flow inside brain aneurysms, researchers from Japan have developed a computational method that combines 4D flow MRI, computational fluid dynamics, and data assimilation, which ...

Quantification of carotid atherosclerosis is important in monitoring patients at risk of cardiovascular events and in evaluating therapies. High-resolution 3D carotid magnetic resonance imaging (MRI) ...

Brain swelling, or cerebral edema, is a medical emergency. Learn about the evidence-based treatments doctors use to reduce pressure and protect the brain.

UC Berkeley scientists have developed a magnetic resonance imaging technique that tracks blood through the brain’s veins back to its source.

BACKGROUND: Spontaneous aneurysmal subarachnoid hemorrhage induces early blood-brain barrier permeability dysfunction, although its clinical relevance and underlying mechanisms remain poorly ...

Quantitative analysis included diffusion-weighted imaging (DWI) diffusion restricted maximum area, three-dimensional arterial spin labeling (3D-ASL) low-perfusion zone maximum area, and 3D-ASL ...