Cognitive impairment in Huntington’s disease
Objective: The present study was done to assess cognitive impairment in HD patients using a neuropsychological battery and to correlate with clinical severity and CAG…Demographic and phenotypic comparison of Huntington’s disease in Europe and North America: Data from REGISTRY and COHORT, two prospective observational cohort studies
Objective: We tested the assumption that the demographic and clinical spectrum of Huntington's disease (HD) is fairly similar irrespective of the geographical region of origin…Clinical and behavioral features in carriers of intermediate length alleles of HTT gene. A case series of Mexican population
Objective: To describe clinical manifestations in carriers of intermediate alleles (IAs) of CAG trinucleotides in HTT gene of Mexican population. Background: Huntington's disease (HD) is…Severe striatal and pallidal atrophy in early disease stages of X-linked dystonia-parkinsonism
Objective: To investigate cortical and subcortical atrophy patterns in X-linked dystonia-parkinsonism (XDP). Background: XDP is a neurodegenerative disorder characterized by severe adult-onset dystonia followed by…Globus pallidus interna oscillatory activity differentiates tics from voluntary movements and the Parkinsonian resting state
Objective: To describe local field potential (LFP) characteristics during tic acivity, voluntary activity, and the Parkinsonian resting state. Background: Deep brain stimulation is an emerging…May substantia nigra volume asymmetry be an indicator of motor asymmetry in Parkinson’s disease? A retrospective analysis
Objective: We investigated whether smaller substantia nigra is associated with worse parkinsonism on the corresponding contralateral side. Background: Degeneration of dopaminergic cells and morphologic changes…Functional connectivity alterations in Parkinson’s disease patients with impulsive control disorders
Objective: The aim of this study was to investigate cognitive functions and functional connectivity in PD according to the presence of ICDs. Background: The prevalence…Predicting incident impulse control disorder behaviour in Parkinson’s disease patients using a clinical-genetic model
Objective: Our aims were to estimate ICD heritability and to predict incident ICD behaviour by a candidate genetic multivariable panel in PD patients. Background: Impulse…Efficacy and safety of tetrabenazine in hyperkinetic movements disorders- An observational study
Objective: To assess the efficacy and side-effects of TBZ in Huntington disease (HD), vascular chorea, tics, dystonia, oromandibular dyskinesia and other tardive syndromes (TS). Background:…Progressive atrophy of parahippocampal gyrus correlates with Hoehn & Yahr stages of Parkinson’s disease: A voxel based morphometric study
Objective: To determine the gray matter (GM) changes in different clinical stages of Parkinson's disease (PD) using Voxel Based Morphometry (VBM). Background: PD is a…
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