Dynamic functional connectivity changes in Parkinson’s disease patients with REM sleep behavior disorder
Objective: Our aim was to explore dynamic network connection changes in PD patients with RBD. Background: Rapid eye movement (REM) sleep behavior disorder (RBD) is…Altered functional activity of the motor system related to ankle and hand movements in Parkinson’s disease: insights from functional MRI
Objective: Examine functional magnetic resonance imaging (fMRI) activity during hand and foot force production tasks in Parkinson’s disease (PD). Background: Previous MRI studies in PD…Movement-related dynamics of β-γ phase-amplitude coupling in repetitive movement tasks of Parkinson disease
Objective: In this study, we aim to understand the functional role of β-γ phase amplitude coupling (PAC) during repetitive movement tasks and its relationship with…Striatal dopaminergic loss in early clinically unilateral Parkinson’s disease: a systematic review
Objective: To quantify the extent of dopaminergic loss in early clinically unilateral PD from studies using presynaptic dopamine imaging with either single photon emission computed tomography…Usefulness of substantia nigra evaluation by transcranial ultrasonography in the diagnosis of Parkinson’s disease
Objective: To investigate the usefulness of transcranial ultrasonography (TCS) in the diagnosis of Japanese patients with Parkinson’s disease (PD). Background: There are many reports on…Tractography Analysis of the Pedunculopontine Nucleus Correlates with Gait Impairment in Parkinson’s Disease
Objective: Our objective was to correlate pedunculopontine nucleus (PPN) connectivity with quantitative gait metrics in Parkinson’s disease (PD) using diffusion tensor imaging (DTI). Background: Gait…Intrasubject subcortical quantitative referencing to make quantitative MRI sensitive to Parkinson’s disease
Objective: To assess the changes in R2* occurring in PD patients compared to controls, a multicenter transversal study was carried out in a large cohort of…BASELINE OLFACTION TESTING IN PARKINSON’S DISEASE PATIENTS IS CORRELATED WITH LONG-TERM DOPAMINERGIC DENERVATION IN STRIATAL SUB-REGIONS: LONGITUDINAL DATA FROM THE PPMI STUDY.
Objective: The aim of the current study was to determine whether there are longitudinal differences in dopaminergic denervation of striatal sub-regions [signal reduction in 123I-FP-CIT…Parkinson Disease with, but not without, Cognitive Decline Reveals Advanced Brain Aging
Objective: To investigate “brain age” in Parkinson disease (PD) with and without cognitive decline, and its correlation with motor and cognitive performance. Background: Although brain…Progressive changes in laryngeal posturing and dynamics as biomarkers of progression in Parkinson’s disease
Objective: To determine if measures of arytenoid cartilage position/movement on laryngeal four-dimensional CT (4D-CT) are correlated with the duration and/or severity (as assessed by MDS-UPDRS…
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