Tracking Physiological Biomarker Activity in the Globus Pallidus Internus in Two Dystonia Patients Implanted with Medtronic Percept™
Objective: Explore potential biomarkers in dystonia patients implanted with Medtronic Percept™. Background: Though highly variable in presentation and underlying cause, individuals with dystonia present with…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…White matter alterations in Yeo’s motor network correlate with kinematic writing behavior in writer’s cramp dystonia
Objective: To investigate the relationship between white matter changes in the motor network and kinematic writing measures in WC and healthy volunteers (HV). Background: Writer’s…Central Neuromodulatory Effects of Sodium Oxybate in Laryngeal Dystonia: A Pharmacological fMRI Study
Objective: To examine the central effects of sodium oxybate in patients with alcohol-responsive (EtOH+) laryngeal dystonia (LD). Background: LD is a task-specific form of isolated…Multimodal Neurophysiological Evaluation in Patients with Different Dystonia Subtypes
Objective: Evaluate dystonia patients with different subtypes using a standardized neurophysiological test battery. Background: Dystonia pathophysiology is characterized by circuit dysfunction involving the thalamus, basal…Clinical Improvement after Deep Brain Stimulation is associated with the Suppression of Pallidal low-frequency Oscillations in Patients with Dystonia
Objective: to investigate the relationship between pallidal activity and clinical response to deep brain stimulation (DBS) of the globus pallidus internus (GPi) Background: GPi-DBS is…Focal Lower Limb Myoclonus Heralding Adult Onset Fulminant SSPE
Objective: We report a case adult onset fulminant SSPE with focal lower limb myoclonus as the predominant presenting movement disorder. Background: Myoclonus remains a defining…Status Dystonicus is a Distinct State Characterized by Pallidal Beta-band Activity
Objective: To identify distinct pallidal local field potential (LFP) signatures characterizing status dystonicus (SD) from non-SD dystonia. Background: SD is a poorly understood neurological emergency…GPi Stimulation shows Immediate Effects in Motor Improvement within Pediatric Patients with Movement Disorders
Objective: This study was conducted in order to determine whether GPi stimulation has immediate clinical effect in patients with dystonia who underwent Deep Brain Stimulation…Cerebellar connectivity predicts early response to GPi-DBS in dystonia.
Objective: To investigate the structural and functional connectivity of patients who respond early after deep brain stimulation (DBS) for dystonia. Background: DBS is an effective…
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