A Pilot Multiparametric MEG Study of coherence in generalized and cervical dystonia
Objective: To explore functional connectivity at network level with MEG, pre and post-administration of medications, in generalized and cervical dystonia. Background: The underlying mechanisms of…Sensory trick in a dystonic patient: insights from Magnetoencephalogram
Objective: To explore the mechanism of action of a sensory trick by comparing cerebral oscillations at network level, with a sensory trick and administration of…Cortical phase-amplitude coupling across Parkinson’s disease phenotypes measured with magnetoencephalograph
Objective: To investigate how onset mode in Parkinson’s disease relates to cortical phase-amplitude coupling, a putative electrophysiological marker of pathological hypersynchronization. Background: Cortical circuitry in…Sensory and motor aspects of rhythmic entrainment in Parkinson’s disease
Objective: To evaluate entrainment of MEG-recorded brain oscillations induced by a rhythmic task structure in patients with Parkinson's disease (PD). Background: PD patients do not…Cortical phase amplitude coupling (PAC) identifies patterns in clinical states of Parkinson’s disease (PD) using magnetoencephalography (MEG)
Objective: To apply pattern recognition algorithms to identify changes in cortical phase amplitude coupling (PAC) responses derived from PD subjects while off and on levodopa/carbidopa…Does repetitive transcranial magnetic stimulation (rTMS) affect cognitive function in Parkinson’s disease by modulating high-frequency brain oscillations: A magnetoencephalography (MEG) study
Objective: To better understand the mechanisms of how repetitive transcranial magnetic stimulation (rTMS) may improve cognitive function in Parkinson's disease (PD). Background: Cognitive dysfunction and…Multi-parameter imaging in hemidystonia responsive to GPi deep brain stimulation
Objective: To present i) imaging data in a case of hemidystonia using structural (diffusion tensor imaging-DTI and fiber tractography-FT) and functional (functional MRI-fMRI and magnetoencephalography-MEG)…
Abstracts from the International Congress of Parkinson’s and Movement Disorders.