Lesion-specific cortical activation following sensory stimulation in patients with subacute stroke.

ABSTRACT:

Background

Sensory stimulation can play a fundamental role in the activation of the primary sensorimotor cortex (S1-M1), which can promote motor learning and M1 plasticity in stroke patients. However, studies have focused mainly on investigating the influence of brain lesion profiles on the activation patterns of S1-M1 during motor tasks instead of sensory tasks. Therefore, the objective of this study is to explore the lesion-specific activation patterns due to different brain lesion profiles and types during focal vibration (FV).

Methods

In total 52 subacute stroke patients were recruited in this clinical experiment, including patients with basal ganglia hemorrhage/ischemia, brainstem ischemia, other subcortical ischemia, cortical ischemia, and mixed cortical-subcortical is

SUBMITTER: Li W 

PROVIDER: S-EPMC10644526 | biostudies-literature | 2023 Nov

REPOSITORIES: biostudies-literature