Simple linear measurements of the putamen reliably differentiate MSA from other parkinsonian disorders on MRI.
Objective: This study evaluates the utility of simple linear measurements of the putamen to distinguish Multiple System Atrophy (MSA) from idiopathic Parkinson’s Disease (iPD) and…White Matter and Subcortical Alterations in Focal Dystonia: A MRI Study of Subtype-Specific Brain Changes
Objective: To assess structural brain alterations in patients with cervical dystonia (CD) and focal upper limb dystonia (ULD) relative to healthy controls, using MRI exploratory…Sensory-motor striatum iron accumulation in patients with isolated rapid eye movement sleep behavior disorder and its correlation with processing speed performance
Objective: This study aims to examine iron deposition in striatum and substantia nigra pars compacta (SNc) functionally segmented in patients with isolated rapid eye movement…Neurite Orientation Dispersion and Density Imaging revals reveals white matter microstructural changes in isolated REM sleep behavior disorder
Objective: To characterize white matter microstructural alterations in isolated REM sleep behavior disorder (iRBD) using both conventional diffusion tensor imaging and advanced Neurite Orientation Dispersion…Neuroimaging abnormalities of the striatopallidal regions in people with diabetes: A single-center retrospective study
Objective: To describe the imaging abnormalities affecting striatopallidal regions (SP; caudate, putamen, and globus pallidum) in people with diabetes mellitus (DM). Background: DM can lead…Preservation of Putamen Volume with Aging in Cervical Dystonia, not other focal dystonia subtypes: A Cross-Sectional Neuroimaging Study
Objective: To investigate whether focal dystonia is associated with altered structural age-related changes in the putamen compared to healthy controls and across dystonia subtypes. Background:…Sub-grouping of Parkinson’s disease based on thalamic subnuclei volume
Objective: We aimed to categorize Parkinson’s disease (PD) using k-means clustering based on thalamic subnuclei volumes measured by structural magnetic resonance imaging (sMRI). Background: The…Microstructural Changes in the Striatum Correlate With Clinical Symptoms in Wilson Disease
Objective: To evaluate microstructural changes in the dorsal striatum and their correlation with clinical symptoms in Wilson disease (WD). Background: Advanced diffusion models, including Neurite…CJD presenting as unilateral upper limb dystonia- rare presentation of an uncommon disease.
Objective: This case illustrates the importance of neuroimaging in any patient who presents with focal dystonia and it may be an early manifestation of a…Evaluation of Perfusion, Iron Deposition, and Neuromelanin MRI Biomarkers Following Mesenchymal Stem Cell Treatment in a Phase 2 Parkinson’s Disease Trial
Objective: Evaluate the effects of allogeneic bone marrow-derived mesenchymal stem cell (allo-hMSC) infusions on neuroimaging biomarkers in patients with Parkinson’s disease (PD) using different MRI…
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