PURPOSE To determine the worth of CT angiography of the circle of Willis as a supplement
to routine CT in the examination of patients with symptoms of acute stroke in terms of its …

How to create an Internet of Trusted Data in which insights from data can be extracted
without collecting, holding, or revealing the underlying data. Trusted Data describes a data …

TO seek neural sources of endogenous event-related potentials, brain activations related to
rare target stimuli detection in auditory and visual oddball tasks were imaged using a high …

Fibro-osseous lesions, also reported as calcifying pseudoneoplasms of the neural axis, are
uncommon lesions of the CNS. We report four additional cases: two extraaxial and two …

Fig. 1.—90-year-old man without neurologic deficit. A, T2-weighted (b= 0) image shows
hypointensity in deep gray nuclei (arrows) due to senile iron deposition. B, Diffusion-weighted (b…

A peer-to-peer network enables different parties to jointly store and run computations on
data while keeping the data completely private. Enigma's computational model is based on a …

PURPOSE: To study the normal signal intensity pattern in the primary auditory cortex (first
Heschl gyrus [HG]) and the surrounding cortices in the superior temporal gyrus (STG) and …

We introduce a multi-institutional data harvesting (MIDH) method for longitudinal observation
of medical imaging utilization and reporting. By tracking both large-scale utilization and …

Diffusion-weighted imaging (DWI) provides unique information about various pathological
changes of the brain. DWI is sensitive for the detection of hyperacute infarcts, and useful in …

This pictorial essay illustrates the usefulness of diffusion-weighted imaging (DWI) on various
vasculitis or vasculopathies, including systemic lupus erythematosus (SLE), Behçet's …