Progression of striatocortical dysfunction in Parkinson’s disease: a longitudinal combined PET and fMRI study
Objective: To investigate the longitudinal progression of striatal dopaminergic dysfunction and its consequences on functional connectivity (FC) networks and clinical progression in Parkinson's disease (PD)…Evidence of Central Autonomic Network dysfunction in orthostatic hypotension of Parkinson’s disease
Objective: To examine the contribution of the central autonomic network (CAN) to physiologic evidence of autonomic failure in Parkinson’s disease (PD). Background: Autonomic dysfunction, particularly…Clinical severity in Parkinson’s disease is determined by decline in cortical compensation
Objective: We tested whether inter- and intra-individual differences in clinical severity are determined by cortical compensation, and not just by basal ganglia dysfunction. Background: Motor…Understanding the Mechanisms of Brain Dysfunction when Performing the Mental Rotation Task (MRT) in Stage 1 and Stage 2 EOPD using brain imaging
Objective: Our aim is to understand MRT abnormalities in PD using fMRI and whether it can be used as a clinical marker for disease progression…Effects of intermittent theta burst stimulation over primary motor cortex on functional connectivity in Parkinson’s disease patients
Objective: To explore functional effect of intermittent theta burst stimulation (iTBS) protocol over primary motor cortex (M1) in Parkinson’s disease (PD) patients. Background: PD is…Visual networks connectivity in subjects with Parkinson’s disease and visual disturbances using resting state fMRI
Objective: Our study aimed to analyze the alterations in visual network functional connectivity (FC) in subjects with PD and concomitant visual disturbance (VD) and/or visual…Predicting clinical response after Gamma Knife thalamotomy in essential tremor
Objective: To determine clinical, surgical and radiological factors associated with tremor reduction after Gamma Knife thalamotomy (GKT) for essential tremor (ET). Background: GKT is a…Alterations of the Right Olfactory Orbitofrontal Cortex and olfactory impairment in Parkinson’s Disease
Objective: To explore the potential role of the right olfactory orbitofrontal cortex in olfactory dysfunction (OD) in Parkinson’s Disease (PD). Background: The orbitofrontal cortex (OFC)…Brain functional state mapping in resting state and network alteration in Spinocerebellar Ataxia Type 2 in comparison with healthy controls
Objective: The aim of this study is to map the brain functional network alterations by estimating functional connectivity of brain structures in spinocerebellar ataxia type 2.…Longitudinal changes in brain networks associated with clinical symptoms in idiopathic rapid eye movement sleep behavior disorder
Objective: We aimed to assess changes in brain functional networks and accompanying symptoms over years in patients with idiopathic rapid eye movement sleep behavior disorder…
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