"Checkboard" visual field loss due to bilateral homonymous hemianopsias

Update item information
Identifier Checkerboard_visual_field_final
Title "Checkboard" visual field loss due to bilateral homonymous hemianopsias
Subject Cerebral stroke; Homonymous hemianopsia; Visual field interpretation
Creator Rahul A. Sharma, MD, MPH, Neuro-ophthalmology Fellow, Department of Ophthalmology, Emory University School of Medicine; Valérie Biousse, MD, Cyrus H. Stoner Professor of Ophthalmology, Professor of Ophthalmology and Neurology, Departments of Ophthalmology and Neurology, Emory University School of Medicine
Description A 70-year-old man with vascular risk factors was seen for assessment of sudden visual field loss in both eyes. His examination showed: visual acuity: 20/20 OD and 20/25 OS; pupils: equal with no relative afferent pupillary defect; color vision: 14/14 plates correct OU; anterior segment exam: normal OU; dilated fundus exam: normal OU. Humphrey visual fields (HVF, 24-2 SITA Fast) showed bilateral incomplete homonymous hemianopsias, right denser superiorly and left denser inferiorly. Axial MRI of the brain with diffusion-weighted imaging shows a near-symmetric pattern of infarctions involving the bilateral posterior vascular territories (thalami, occipital lobes, and cerebellar hemispheres).
Publisher Spencer S. Eccles Health Sciences Library, University of Utah
Date 2020
Format application/pdf
Rights Management Copyright 2020. For further information regarding the rights to this collection, please visit: https://NOVEL.utah.edu/about/copyright
Collection Neuro-ophthalmology Virtual Education Library: NOVEL http://NOVEL.utah.edu
Language eng
ARK ark:/87278/s6m38d04
Setname ehsl_novel_eec
Date Created 2020-06-15
Date Modified 2020-06-17
ID 1572044
Reference URL https://collections.lib.utah.edu/ark:/87278/s6m38d04
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