Assessing working memory dysfunction with letter n-back functional MRI task in early-stage Parkinson’s disease
Objective: To assess the dynamic brain responses during a working memory n-back fMRI task in an early-stage PD cohort with variable mild cognitive impairment Background:…Exploring the neural correlates of gait asymmetry in idiopathic REM Sleep Behaviour Disorder
Objective: Given the typical asymmetric onset of motor symptoms in PD, the current study sought to investigate whether patients with iRBD show evidence of asymmetric…Clinical and functional network features of visuoperceptual disturbances in Parkinson’s disease
Objective: To clarify the relationship between functional connectivity changes in the brain and visuoperceptual disturbances in patients with Parkinson's disease (PD). Background: Patients with PD…Effects of subthalamic nucleus deep brain stimulation in Parkinson’s disease are mediated by a prefronto-cerebellar-striatal loop
Objective: To determine DBS-related changes of a motor network using resting state fMRI in PD patients with chronic STN-DBS. Background: In Parkinson’s disease (PD), dopamine…Connectivity profile of delayed-onset DBS side effects
Objective: To identify the functional connectivity profile of deep brain stimulation (DBS) sites causing delayed-onset adverse effects such as gait ataxia and cognitive decline. Background:…Compensatory functional activations in early-stage Parkinson’s disease: a cross-sectional motor planning fMRI study
Objective: To assess the dynamic brain responses during planning motor fMRI task in an early-stage cohort of Parkinson’s disease patients. Background: Parkinson’s disease (PD) is…Resting-state connectivity and cognitive changes in Parkinson’s disease: A four-year follow-up study
Objective: To study functional connectivity changes using graph theory and their association with cognitive evolution in a sample of non-demented Parkinson’s disease (PD) and matched…Effects of a combined approach with botulinum toxin (BONT) and motor-learning techniques (MLT) on sensori-motor functional connectivity in patients with cervical dystonia (CD)
Objective: Aim of this study is to evaluate sensori-motor connectivity associated with a multimodal BoNT/MLT teratment in CD patients using advanced Resonance Imaging (MRI) techniques.…Decreased interhemispheric homotopic connectivity in Parkinson’s disease patients with freezing of gait: A resting state fMRI study
Objective: Freezing of gait is a common complaint in patients with Parkinson’s disease (PD). However, the neural bases of freezing of gait in PD remain…Resting state fMRI points to disparate brain network activations in early Parkinson’s disease
Objective: To perform an exhaustive comparison of brain networks identified through functional MRI (fMRI) in a small cohort of patients with idiopathic Parkinson’s disease (IPD)…
- « Previous Page
- 1
- …
- 20
- 21
- 22
- 23
- 24
- …
- 31
- Next Page »