ArticleCase reports in neurology
Statokinetic Dissociation (Riddoch Phenomenon) in a Patient with Homonymous Hemianopsia as the First Sign of Posterior Cortical Atrophy.
Article in Case reports in neurology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed, 30 citations in OpenAlex.
- Visual Agnosia Mimicking Memory Impairment: A Case Report of Posterior Cortical Atrophy.Neuro-ophthalmology (Aeolus Press) · 2024Article
- Detectability of Visual Field Defects in Glaucoma Using Moving Versus Static Stimuli for Perimetry.Translational vision science & technology · 2023Article
- Computational Methods for Continuous Eye-Tracking Perimetry Based on Spatio-Temporal Integration and a Deep Recurrent Neural Network.Frontiers in neuroscience · 2021Article
- Homonymous hemianopia in posterior cortical atrophy: right-left asymmetry, progression over time and relationship to the classical neuropsychological deficits.Frontiers in neurologyArticle
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
We report a 60-year-old woman with posterior cortical atrophy (PCA) who presented with left homonymous hemianopsia persisting for 5 years; the patient's condition was observed using static, but not kinetic, perimetry. This statokinetic dissociation of hemianopsia, which is often called Riddoch syndrome, might have been caused by a dysfunction of the right primary visual and visual association cortices, representing a functional imbalance within a disturbed visual cortex. In patients with PCA and visual field defects, both static and kinetic perimetry may be useful for understanding the extent of degeneration in the visual cortex, in addition to examinations of unilateral neglect.
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