Neurophysiological architecture of visual categorization in early Parkinson’s disease with minor hallucinations
Objective: To explore the neurophysiological dynamics of visual categorization in Parkinson’s disease (PD) with minor hallucinations. Background: Different hypotheses have been proposed for visual hallucinations…Application of multi-parametric diffusion MRI in detecting visual disturbances in advanced Parkinson’s disease population
Objective: We aimed to identify differences in multi-parametric diffusion indices (DTI, NODDI, and DKI) between Parkinson’s disease patients with visual disturbances and those without. Background:…Low Vision Occupational Therapy for Parkinson’s Disease – A Pilot Study at the University of Alabama at Birmingham
Objective: Assess usefulness of low vision occupational therapy (OT) in a small cohort of Parkinson’s disease (PD) patients. Background: PD patients report vision-related symptoms more…Perception of the subjective visual vertical in subjects with cervical dystonia
Objective: The Aim of the study was to assess:1.) if the perception of the visual vertical (VV) is impaired in subjects with cervical dystonia (CDsub),…The countless visual features in PD and their impact on quality of life. A standardized diagnostic protocol
Objective: Examine multiple aspects of visual functions in PD patients divided into subgroups by stage of disease to establish: the evidence of visual disorders, their…Circadian cycle and disease phenotype in Parkinson’s disease, insights by motion sensors and molecular biology.
Objective: Our aim is to investigate whether the circadian cycle (CC) is linked to the patient Parkinson's disease (PD) profile on a clinical and molecular…Visual system abnormalities and visual hallucinations in Parkinson’s disease
Objective: We aimed to identify clinical and imaging biomarkers of visual system injury associated with the presence of Visual hallucinations (VH) in Parkinson's disease (PD).…Do clinical neuropsychological tasks capture visuoperceptual deficits in culturally-diverse individuals with Parkinson’s disease and hallucinations?
Objective: To explore whether the Judgement of Line Orientation (JLO), VOSP Silhouettes, and VOSP Object Decision tasks distinguish performance of individuals with Parkinson’s Disease (PD)…Amygdala-hippocampus damage critically contributes to visual dysfunction in Parkinson disease
Objective: To delineate the structural and functional alterations of the brain associated with visual dysfunction and retinal injury in Parkinson disease (PD) Background: Several electrophysiological,…The 20-item Noise Pareidolia Task is uniquely sensitive to Visual Hallucinations in Parkinson’s Disease
Objective: The purpose of this study was to examine clinical utility of the 20-item Noise Pareidolia Task (NPT20) in Parkinson’s disease (PD), as indicated by…
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