Volume of injury is often used to describe a brain insult. However, this approach assumes
cortical equivalency and ignores the special importance that certain cortical regions have in …

Modern voxel-based lesion-symptom mapping (VLSM) analyses techniques provide
powerful tools to examine the relationship between structure and function of the healthy …

Clinical research based on neuroimaging data has benefited from machine learning
methods, which have the ability to provide individualized predictions and to account for the …

Objective. To determine if patients with traumatic brain injury (TBI) and motor deficits show
differences in functional activation maps during repetitive hand movements relative to …

Lesion size and location affect the magnitude of impairment and recovery following stroke,
but the precise relationship between these variables and functional outcome is unknown …

BACKGROUND AND PURPOSE: Secondary degeneration of the pyramidal tract after focal
motor pathway stroke has been observed by diffusion tensor imaging. However, the …

Background Neuroanatomical determinants of motor skill recovery after stroke are still poorly
understood. Although lesion load onto the corticospinal tract is known to affect recovery, less …

Although cognitive and behavioral deficits are well known to occur following traumatic brain
injury (TBI), motor deficits that occur even after mild trauma are far less known, yet are …

Stroke has been associated with many changes in motor system function, but there has
been limited study of changes in somatotopic organization. This was examined in a group of …

Due to the heterogeneous nature of most brain injuries, the contributions of gray and white
matter involvement to motor deficits and recovery potential remain obscure. We tested the …