Response inhibition in Parkinson’s disease
Objective: To study the brain networks underlying Response Inhibition in Parkinson's disease (PD). Background: While some PD patients can have significant executive dysfunction, others remain…Deficits in sensorimotor networks in functional movement disorders: A graph-theory based network analysis
Objective: To investigate the organization of functional neural networks in patients with functional (psychogenic) movement disorders (FMD). Background: Although several task-based neuroimaging studies have pointed…Functional connectivity during resting state in Parkinson’s disease patients with and without mild cognitive impairment
Objective: Determine whole brain functional connectivity changes in Parkinson's disease (PD) with mild Cognitive Impairment (MCI), using bootstrap analysis of stable cluster (BASC) method to…Disruption of functional connectivity in Parkinson’s disease patients presenting phonemic fluency impairment
Objective: This study was designed to clarify the changes of detailed functional connectivity in association with phonemic fluency deficits in Parkinson's disease (PD) patients using…Brain networks revealed by resting state functional MRI in familial and sporadic primary dystonia
Objective: To identify disease-related brain networks in hereditary and sporadic primary dystonia using resting state fMRI (rs-fMRI). Background: Abnormalities of the cerebello-thalamo-cortical (CbTC) pathways have…Resting-state functional connectivity of subthalamic nucleus in different phenotypes of Parkinson’s disease
Objective: To explore the different resting-state functional connectivity of subthalamic nucleus (STN) in different phenotypes of Parkinson's disease (PD). Background: The STN is one of…A functional magnetic imaging study of the response in the superior colliculus to looming stimuli in cervical dystonia patients and their relatives
Objective: To demonstrate the functional magnetic resonance imaging response to looming stimuli in the superior colliculus of cervical dystonia patients and their relatives with and…A cognitive fMRI study of non-manifesting LRRK2 and GBA carriers
Objective: To assess the cognitive profile of non-manifesting carriers of GBA and LRRK2 mutations using two fMRI tasks: a Stroop interference and N-Back working memory…Botulinum toxin A injections changes sensorimotor network activations in cervical dystonia to state more related to physiological condition
Objective: To evaluate botulinum toxin A (BoNT-A) effectiveness on network in sensorimotor circuits. Background: Involvement of many cerebellar structures, such basal ganglia, thalamus, cerebellum, premotor…Functional connectivity underpinnings of fatigue in “drug-naïve” patients with Parkinson’s disease
Objective: Using resting-state functional MRI, we investigated the functional correlates of fatigue in a cohort of “drug-naïve”patients with PD. Background: Fatigue is a common problem…
Abstracts from the International Congress of Parkinson’s and Movement Disorders.