Results 11 to 20 of about 300,368 (265)
An algorithm for visual fields
Survey of Ophthalmology, 1980 The authors present an algorithm, or sequential strategy, for the performance and interpretation of visual fields. Based on the principle that particular areas of the visual field are relatively vulnerable and that particular defect configurations are relatively more diagnostic, the strategy proposes certain "core maneuvers" for all initial ...
Department of Ophthalmology, College of Medicine, University of Florida, Gainesville, Florida USA ( host institution ) +2 more
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Injuries to the Immature Optic Radiation Show Correlated Thinning of the Macular Ganglion Cell Layer
Frontiers in Neurology, 2018 Injuries to the immature optic radiation (OR) are associated with thinning of the retinal nerve fiber layer and corresponding visual field (VF) defects.
Finn Lennartsson +6 more
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Modeling Reactive Oxygen Species-Induced Axonal Loss in Leber Hereditary Optic Neuropathy
Biomolecules, 2022 Leber hereditary optic neuropathy (LHON) is a rare syndrome that results in vision loss. A necessary but not sufficient condition for its onset is the existence of known mitochondrial DNA mutations that affect complex I biomolecular structure.
Darius W. Lambiri, Leonard A. Levin
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Journal of the Formosan Medical Association, 2008 Background/Purpose: Assessment of the peripapillary retinal nerve fiber layer (RNFL) is essential for neuroretinal diseases, especially for early prediction of glaucomatous damage. The purpose of this study wasto measure RNFL thickness by Stratus optical
Pai-Huei Peng, Huey-Shyan Lin
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Visual Dysfunction in Posterior Cortical Atrophy
Frontiers in Neurology, 2017 Posterior cortical atrophy (PCA) is a syndromic diagnosis. It is characterized by progressive impairment of higher (cortical) visual function with imaging evidence of degeneration affecting the occipital, parietal, and posterior temporal lobes ...
Mari N. Maia da Silva +7 more
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CHANGES IN THE TREATMENT PLANS OF GLAUCOMA PATIENTS IN A REAL-WORLD SITUATION
Khyber Medical University Journal, 2022 OBJECTIVE: To determine the changes in glaucoma prescriptions during a single visit in real-world situation at Al-Shifa Trust Eye Hospital, Rawalpindi, Pakistan.
Muhammad Sadiq +4 more
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Role of Ganglionic Cell Complex, Retinal Nerve Fibre Layer in Glaucoma Evaluation [PDF]
Journal of Clinical and Diagnostic Research, 2020 Introduction: Glaucoma is a multifactorial disease characterised by damage to Retinal Ganglion Cells (RGCs) that inturn results in damage of nerve fibers resulting in functional visual impairment.
ATUL KUMAR SINGH +3 more
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Visualizing the Computational Intelligence Field [PDF]
IEEE Computational Intelligence Magazine, 2006 In this paper, we visualize the structure and the evolution of the computational intelligence (CI) field. Based on our visualizations, we analyze the way in which the CI field is divided into several subfields. The visualizations provide insight into the characteristics of each subfield and into the relations between the subfields.
Eck, van, N.J.P. +3 more
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Exocentric Pointing in the Visual Field [PDF]
i-Perception, 2013 “Exocentric pointing in the visual field” involves the setting of a pointer so as to visually point to a target, where both pointer and target are objects in the visual field. Phenomenologically, such pointings show systematic deviations from veridicality of several degrees.
van Doorn, A.J. +2 more
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Tolosa-Hunt Syndrome in a Young Subject
Delhi Journal of Ophthalmology, 2022 Tolosa-Hunt syndrome (THS) is a non-specific inflammation of the cavernous sinus or superior orbital fissure which causes painful, usually unilateral ophthalmoparesis or ophthalmoplegia. A 22-year-old lady presented with diminution of vision, pain in her
Rajiv Garg +3 more
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