Higher Putamen Volume Asymmetry with Age-Preserved Volume in Isolated Adult-Onset Cervical Dystonia
Objective: This study aims to explore the relationship between left and right putamen volumes in cervical dystonia (CD) patients compared to age-matched healthy controls (HC),…Transcranial magnetic stimulation target comparison identifies motor network reorganization associated with behavioral improvement in writer’s cramp dystonia
Objective: This study aims to reveal the motor network effects of repetitive transcranial magnetic stimulation (rTMS) in Writer's cramp (WC) subjects that correspond to behavioral efficacy.…Cervical Dystonia Objectively Measured with Wearable Sensor System
Objective: To develop an objective measure for a dystonia subtype called cervical dystonia (CD) using a commercially available wearable sensor technology. Background: CD is a…Neural oscillatory dynamics in Parkinson disease and dystonia: Insights from EEG analysis
Objective: Changes in total power and entropy across raw data may enable the identification of comprehensive shifts in neural dynamics that may align with clinical…Impact of Surrounding Audio-Visual Complexity on Symptomatology of Laryngeal Dystonia: A Virtual Reality Study
Objective: We examine the impact of surrounding audio-visual on Laryngeal Dystonia (LD) symptomatology to better understand its phenomenology. Background: LD is an isolated focal dystonia…Chronic striatal cholinergic agonist infusion as a model of dystonia
Objective: The objectives of this work were to create a primate model of dystonia based on striatal infusion of a muscarinic agonist (oxotremorin), and to…Structural and Functional Brain Alterations in Laryngeal Dystonia: A Coordinate-Based Activation Likelihood Estimation Meta-Analysis
Objective: Efforts to understand laryngeal dystonia (LD) pathophysiology using neuroimaging techniques have demonstrated altered brain structure and function in patients compared to healthy controls1-5. However,…Task-Based Functional Imaging in Task-Specific Focal Dystonia during Dystonia-Related and -Unrelated Tasks
Objective: To use task-based functional magnetic resonance imaging [fMRI] to examine body region-specific sensorimotor changes with the long-term goal of identifying potential unifying pathophysiological fMRI features…GABA in the Basal Ganglia Tracks Motor Severity and Response to BoNT Treatment in Cervical Dystonia
Objective: Determine if GABA and glutamate levels within sensorimotor network nodes correlate with symptom severity in cervical dystonia (CD) and are altered by botulinum neurotoxin…Abnormal brain iron metabolism influences neural function in isolated laryngeal dystonia
Objective: To investigate iron accumulation as a pathophysiological signature of laryngeal dystonia (LD) and assess the abnormal influence of iron on neural activity within the…
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