Comparison of Volumetric MRI measurements between Dementia with Lewy bodies and prodromal Lewy body disease
Objective: To compare the volumetric changes between patients at prodromal stage of Lewy body disese and individuals with dementia with Lewy Bodies. Background: Volumetric magnetic…Correlation between cerebral perfusion and striatal dopamine transporter activity by dual SPECT study in Parkinsonian syndromes
Objective: We aimed to investigate the correlations between brain perfusion and striatal dopamine transporter (DAT) activity in parkinsonian syndromes and to characterize the difference in…The shared risk of apolipoprotein E ɛ4-allele on hippocampal volume across the spectrum of Alzheimer’s disease and dementia with Lewy bodies: Evidence from the Sunnybrook Dementia Study
Objective: To identify the association of apolipoprotein E ɛ4-allele (APOE-ε4) with hippocampal volumes across the spectrum of Alzheimer’s disease (AD) and dementia with Lewy bodies…Neuromelanin Imaging and Midbrain Volumetry in Progressive Supranuclear Palsy and Parkinson’s Disease
Objective: Using neuromelanin-sensitive magnetic resonance imaging (NM-MRI) and midbrain volumetry, we analyzed differences and relationships between nigral degeneration and midbrain atrophy in PSP and PD…Neuromelanin-MRI in REM sleep behaviour disorder predicts dopaminergic dysfunction and clinical risk of Parkinson’s disease
Objective: To determine whether neuromelanin-MRI signal changes in the substantia nigra and locus coeruleus in patients with REM sleep behaviour disorder (RBD) are predictive of…Patterns of dopamine transporter imaging in subtypes of Multiple System Atrophy
Objective: To investigate the differences in the pattern of striatal (caudate and putamen) dopamine transporter(DAT) loss in a multiple system atrophy (MSA) cohort, based on…Insular atrophy as a marker of depression in Multiple System Atrophy: A voxel-based morphometry study
Objective: The aim of this study was to determine the structural correlates of depressive symptoms in MSA patients. Background: Depression is highly prevalent among patients…Lewy body disease with visual hallucination: Optic radiation abnormalities on phase difference-enhanced imaging (PADRE)
Objective: We assessed structural abnormalities of optic radiation (OR) in healthy subjects (HS) and dementia with lewy body (DLB) patients (with visual hallucination) (VH) on…Diencephalic mesencephalic junction abnormalities in adult-onset movement disorders
Objective: To describe two cases of adult-onset movement disorders with diencephalic-mesencephalic junction dysplasia(DMJD). Background: DMJD is a rare malformation characterized by a poorly defined junction…Multimodal MRI markers modifications in multiple system atrophy: A longitudinal study
Objective: Using multimodal MRI, the aim of the study was to evaluate brain changes due to disease progression in multiple system atrophy (MSA) patients. Background:…
Abstracts from the International Congress of Parkinson’s and Movement Disorders.