Purpose Navigation systems commonly used in neurosurgery suffer from two main
drawbacks:(1) their accuracy degrades over the course of the operation and (2) they require …

Anatomical white matter bundles vary in shape, size, length, and complexity, making
diffusion MRI tractography reconstruction of some bundles more difficult than others. As a …

Changes in both brain structure and neurophysiological function regulating homotopic as
well as heterotopic interhemispheric interactions (IHIs) are assumed to be responsible for …

This article covers the young history of high angular resolution diffusion imaging (HARDI),
from basic diffusion principles and diffusion tensor imaging (DTI) to q‐space imaging …

OBJECTIVE Herein, the authors report their experience with intraoperative stimulation
mapping to locate the descending subcortical motor pathways in patients undergoing …

Concussion is an injury affecting millions of individuals annually that can be associated with
long-term sequelae. Recent studies have reported long-term abnormalities in the white …

The neuroscientific community today is very much interested in analyzing specific white
matter bundles like the arcuate fasciculus, the corticospinal tract, or the recently discovered …

Diffusion magnetic resonance imaging (MRI) datasets suffer from low Signal-to-Noise Ratio
(SNR), especially at high b-values. Acquiring data at high b-values contains relevant …

Diffusion magnetic resonance imaging (dMRI) is an imaging technique which probes the
random motion of water molecules in tissues and has been widely applied to investigate …

Many different tractography approaches and corresponding isolated evaluation attempts
have been presented over the last years, but a comparative and quantitative evaluation of …