Tremor Characteristics in Essential Tremor and Dystonic Tremor
Objective: To explore the characteristics of tremor in patients with ET and DT by using neurophysiologic measures. Background: Tremor features in patients with essential tremor…Essential tremor: Characterization according to their phenotypes and their association with Parkinsonian signs
Objective: To evaluate clinical and neurophysiological features of ET and their phenotypes: classic (ET/Cl), ET with resting tremor (ET/RT), head (ET/H), voice (TE/V), chin (ET/Ch),…Freezing of gait (FOG) in PD: Is electroencephalography (EEG) a gateway to elucidating the pathophysiology?
Objective: To assess EEG changes in PD patients during episodes of FOG. Background: FOG is a paroxysmal phenomenon, a brief episodic marked reduction in forward…Digitizing tablet and Fahn-Tolosa-Marín tremor ratings have comparable minimum detectable change
Objective: To determine if a digitizing tablet is better than Fahn-Tolosa-Marín part B (FTM-B) ratings in detecting changes in essential tremor (ET) that exceed random…Is the selection of stepping impaired in PD in ON state?
Objective: To compare the selection of stepping actions during a probability reaction time task in people with Parkinson's disease (PD) in the ON state with…Using wavelet coherence analysis to distinguish between tremor types
Objective: To distinguish between types of tremor using wavelet coherence analysis. Background: To discriminate between tremor types can be challenging in clinical practice. Standard electromyographic…Does dopamine affect the selection of stepping actions in PD?
Objective: To compare the selection of stepping actions during a probabilistic reaction time task in the ON state with the OFF state in people with…Abnormal findings in polisomnographic records of patients with spinocerebellar ataxia type 2 (SCA2)
Objective: The aim of this study was to assess the frequency of abnormal findings in sleep recordings of patients with SCA2. Background: Similar to other…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…Effects of deep brain stimulation in the nucleus entopeduncularis on neuronal network activity after apomorphine-induced deficient sensorimotor gating in a rat model
Objective: Deficient sensorimotor gating induced by dopamine receptor agonists is used as an endophenotype for certain neuropsychiatric disorders, such as Tourette´s syndrome (TS), schizophrenia, and…
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