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Diagnostic Evaluation of Visual Snow [PDF]
Frontiers in Neurology, 2021 Introduction: To determine which patients with visual snow (VS) and VS syndrome (VSS) require standard ophthalmologic testing including automated visual field and which patients require further testing such as macular spectral domain optical coherence ...
Michael S. Vaphiades +4 more
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The Psychiatric Symptomology of Visual Snow Syndrome [PDF]
Frontiers in Neurology, 2021 Objective: To characterise the psychiatric symptoms of visual snow syndrome (VSS), and determine their relationship to quality of life and severity of visual symptoms.Methods: One hundred twenty-five patients with VSS completed a battery of ...
Emma J. Solly +6 more
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Prevalence of visual snow and relation to attentional absorption.
PLoS ONE, 2022 Visual snow is a condition of unclear prevalence characterized by tiny flickering dots throughout the entire visual field. It appears to result from visual cortex hyperactivity and possibly correlates with propensity to be engrossed in sensory and ...
Rui Miguel Costa +5 more
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Not All Cases of Visual Snows are Benign: Mimics of Visual Snow Syndrome
Neuropsychiatric Disease and Treatment, 2021 Chenyue Hang,1 Lakshmi Leishangthem,2 Yan Yan3 1Ottawa-Shanghai Joint School of Medicine, Shanghai Jiao Tong University School of Medicine, Shanghai, People’s Republic of China; 2Department of Neurology and Ophthalmology, University of Connecticut ...
Hang C, Leishangthem L, Yan Y
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Visual Snow: A Review on Pathophysiology and Treatment
Journal of Clinical Medicine, 2023 Objective: Visual snow (VS) is a rare clinical entity in neuro-ophthalmology. It is described as the presence of flickering dots affecting the whole visual field, often compared by patients to snow or pixelated television static. Importantly, it can be an alarming symptom for many patients, lowering their quality of life.
Piotr Maciejewicz, Anna Torbus
exaly +3 more sources
Българска неврология, 2022 Visual snow syndrome (VSS) е рядко клинично състояние, характеризиращо се с персистиращи положителни зрителни феномени в двете очи – множествени трептящи малки точки и петънца едновременно пред двете очи, перманентни, ангажиращи цялото зрително поле ...
Silvia Cherninkova, T. Angelov
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‘Visual Snow’ - Distinct from Migraine Aura
Pediatric Neurology Briefs, 2014 Investigators from University of California, San Francisco; King's College London, UK; and University of Utah, Salt Lake City, studied patients with ‘visual snow’ to characterize the phenotype and compare it to migraine aura.
J Gordon Millichap, John J Millichap
doaj +4 more sources
Frontiers in NeurologyIntroductionVisual snow syndrome (VSS) is a condition in which people experience a continuous overlay of small dots atop their entire visual field. As a newly recognized condition, there is a gap in patient reported outcome measures (PROMs) that target ...
Samuel M. Maione +3 more
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Frontiers in Neurology, 2022 Visual snow syndrome is a novel neurological condition characterized by a panfield visual disturbance associated with several additional symptoms. Although it is usually a continuous and primary disorder, cases of intermittent visual snow have been ...
Francesca Puledda +3 more
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Frontiers in Neurology, 2022 PurposeMultiple evanescent white dot syndrome (MEWDS) usually manifests as photopsia, enlarged blind spots, scotomas, and blurred vision, which can be classified into positive and negative visual phenomena.
Chenyue Hang, Yan Yan
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