Frontal atrophy in progressive supranuclear palsy[PSP] -an universal feature along with midbrain atrophy?
Objective: To see if frontal atrophy is a frequent radiologic feature of PSP on MRI imaging . Background: Progressive supranuclear palsy[PSP] is a taupathy that…Association of Striatal Dopaminergic Depletion, Cerebral Perfusion, and Cognitive Outcome in Brain-first and Body-first Parkinson’s Disease
Objective: This study investigated whether brain-first and body-first Parkinson’s disease (PD) showed different pattern of subregional striatal dopamine loss and cerebral perfusion using dual-phase 18F-FP-CIT…The Impact of Drug Interactions on the results of DAT-SPECT Imaging in a Specialty Movement Disorders Practice: A Retrospective Analysis of Outcomes
Objective: This study was a retrospective chart review of patients who underwent DAT-SPECT imaging for parkinsonism while on drugs listed as potentially interacting with the…Mitochondrial Complex I Brain Imaging in Parkinson’s Disease and Lewy Body Dementia
Objective: To compare brain mitochondrial respiratory Complex-1 (mito-C1) between Parkinson’s disease (PD) and PD dementia/Dementia with Lewy Bodies (PDD/DLB) participants and unimpaired controls, using 18F-BCPP-EF,…STN-DBS Frequency Effects in Parkinson’s: An fMRI Study
Objective: The study aimed to investigate the impact of deep brain stimulation (DBS) at varying frequencies on brain activation patterns during a motor (force-tracking [FT])…Hemiparkinsonism Induction with 6-OHDA in Primates Does Not Induce SN Hyperechogenicity.
Objective: We aimed to investigate the changes in SN echogenicity in primate models of hemiparkinsonism induced by 6-OHDA. Background: Hyperechogenicity in the midbrain demonstrated by…Value of DaTSPECT in rare movement disorders: neurodegenerative diseases
Objective: To explore the expanding indications of dopamine transporter imaging (DaT Spect) beyond the established indications. Background: DaTSPECT is a well-established method to rule out…Clinical features and brain [18F] FDG PET patterns in patients with progressive supranuclear palsy with and without ventricular dilatation
Objective: To describe the clinical features and the metabolic patterns assessed by the brain [18F] FDG-PET in a cohort of PSP patients with or without…Single cell transcriptomics of peripheral blood mononuclear cells and associations with clinical outcomes in Parkinson’s disease
Objective: To assess transcriptomics signatures for monocytes and T-cells in different stages of Parkinson’s disease (PD) compared to controls and possible correlations with clinical outcomes.…Clinical Response and Reduction in Medication Use After Deep Brain Stimulation Surgery in a Cohort of Parkinson’s Disease Patients in Colombia
Objective: The objective is to investigate the clinical outcomes and subsequent use of medications in a group of Colombian Patients with DBS Surgery. Background: Parkinson's…
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