MRI biomarkers of freezing of gait development in in Parkinson’s disease
Objective: This study investigated longitudinal clinical, structural and functional brain alterations in Parkinson’s disease patients with freezing of gait (PD-FoG) and in those developing (PD-FoG-converters)…Amygdala-hippocampus damage critically contributes to visual dysfunction in Parkinson disease
Objective: To delineate the structural and functional alterations of the brain associated with visual dysfunction and retinal injury in Parkinson disease (PD) Background: Several electrophysiological,…Aberrant visual-related networks in familial cortical myoclonic tremor with epilepsy
Objective: To explore the mechanism of prominent visual-related symptoms and photosensitivity, and to investigate alterations of local brain activity and visual-related networks using resting-state functional magnetic…Neural correlates of Parkinson’s disease dysgraphia
Objective: This study aims to evaluate the functional correlates of Parkinson’s disease (PD) dysgraphia from coupled fMRI and kinematic recordings. Background: Beyond the abnormal reduction…Short and long-term cental action of botulinum neurotoxin treatment in laryngeal dystonia
Objective: To investigate short- and long-term central effects of BoNT treatment on brain function in patients with laryngeal dystonia (LD). Background: LD is an isolated…The distinctive functional connectivity of the cholinergic nucleus basalis of Meynert in Parkinson’s disease across different motor subtypes
Objective: We aim to compare the state of cortical-NBM functional connectivity across healthy control (HC), PIGD-predominant PD (PIGD-PD), and tremor-dominant PD (TD-PD). Additionally, the correlation…Cognitive behavioral therapy for anxiety in Parkinson’s disease induces functional brain changes
Objective: To identify changes in functional connectivity in the brain after cognitive behavioral therapy (CBT) for anxiety in patients with Parkinson's disease (PD). Background: CBT…Decrease of striatal activity during the execution of a everyday-life motor habits in early Parkinson’s disease.
Objective: The aim of this study was to investigate the influence of dopaminergic cell loss on motor habitual behaviour, by comparison between newly diagnosed Parkinson’s…Altered visual network dynamics associated with freezing of gait in Parkinson’s disease
Objective: We aimed to characterize the dynamic functional connectivity (DFC) in people with FOG based on high temporal-resolution functional MRI (fMRI). Background: Freezing of gait…Role of resting-state fMRI-based brain network modularity in differentiating SCA1 and SCA2
Objective: To ascertain the role of resting-state functional MRI (rsfMRI)-based modularity in differentiating spinocerebellar ataxia type 1 (SCA1) and spinocerebellar ataxia type 2 (SCA2). Background:…
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