Reversible asymmetric parkinsonism and vertical gaze limitation as an initial manifestation of dural arteriovenous fistula
Objective: Our aim is to report a case of unusual manifestation of dural arteriovenous fistula (DAVF) which showed reversible asymmetric parkinsonism and vertical gaze limitation…Improvement of antisaccade amplitude by the STN DBS and target eccentricity
Objective: To investigate the dependency of antisaccade (AS) amplitude improvement by the subthalamic nucleus (STN) deep brain stimulation (DBS) on the target eccentricity in Parkinson’s…The impact of thalamic lesions on visuomotor behavior: A behavioral and fMRI study
Objective: Analysis of thalamic lesion-induced deficits on oculomotor and reaching behaviour: a psychophysical and fMRI study Background: Lesion studies and cortical connectivity suggest that higher-order…Pupil evaluation as the test for the clinical manifestations of Parkinson’s disease
Objective: We clarify the correlation between abnormality in 123I-metaiodobenzylguanidine (MIBG) scintigraphy and task-evoked pupillary response in Parkinson's disease (PD) patients. Background: MIBG scintigraphy is one…Unusual eye movement found in antineuronal nuclear autoantibody type 2 (ANNA-2); both seesaw nystagmus and opsoclonus may provide a novel mechanism
Objective: We conceptualized a novel mechanism for seesaw nystagmus highlighting reverberations due to abnormal hyperexcitability of the reciprocally innervating circuit of excitatory burst neuron in…Assessment of clinical peculiarities of violations of vertical vision in patients with Parkinson’s disease
Objective: To study vertical oculomotor reflexes and the state of the functional system "eyelid" in patients with PD. Background: Parkinson's disease (PD) is a common…Eye Movement Abnormalities Correspond to Pontine Atrophy in Wilson Disease
Objective: This study aims to characterize eye movement (EM) abnormalities in Wilson´s disease (WD) and to assess their relation to clinical severity of WD and…Saccades in Parkinson’s disease: Hypometric, slow, or maladaptive?
Objective: Quantitatively study visually-guided saccades (VGS) in Parkinson’s disease (PD). Background: Visuomotor deficits such as hypometric VGS are present in PD despite the retained ability…Persistent downbeat nystagmus due to Arnold-Chiari type I malformation
Objective: Describe a patient with persistent downbeat nystagmus(DBN) related to Arnold-Chiari type I malformation Background: As a rare acquired nystagmus with various causes, DBN is…Quantitative oculomotor assessment and non-motor biomarkers in late-onset GM2 gangliosidosis
Objective: To assess whether quantitative eye movement measures correlate with disease severity in late-onset GM2 gangliosidosis, and to perform exploratory assessments of novel cognitive/neuropsychiatric measures…
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