Walsh & Hoyt: Visual Distortions (Dysmetropsia)

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Identifier wh_ch13_p628
Title Walsh & Hoyt: Visual Distortions (Dysmetropsia)
Creator Matthew Rizzo, MD, FAAN; Jason J. S. Barton, MD PhD FRCP(C)
Affiliation (MR) Department of Neurological Sciences, University of Nebraska; (JJSB) Professor, Medicine (Neurology), Ophthalmology and Visual Sciences, Psychology, The University of British Columbia
Subject Optic Nerve Diseases; Cerebral Achromatopsia; Prosopagnosia; Acquired Alexia; Akinetopsia; Balint's Syndrome; Positive Visual Phenomena; Visual Loss; Visual Distortions; Dysmetropsia
Description Illusions about the spatial aspect of visual stimuli include three main categories: micropsia, the illusion that objects are smaller than in reality; macropsia, the illusion that objects are larger than in reality; and metamorphopsia, the illusion that objects are distorted. Of these, micropsia is probably the most common and has the largest variety of possible etiologies.
Date 2005
Language eng
Format application/pdf
Type Text
Source Walsh and Hoyt's Clinical Neuro-Ophthalmology, 6th Edition
Relation is Part of Walsh and Hoyt's Clinical Neuro-Ophthalmology Walsh and Hoyt's Clinical Neuro-Ophthalmology
Collection Neuro-Ophthalmology Virtual Education Library: Walsh and Hoyt Textbook Selections Collection: https://NOVEL.utah.edu
Publisher Wolters Kluwer Health, Philadelphia
Holding Institution Spencer S. Eccles Health Sciences Library, University of Utah
Rights Management Copyright 2005. For further information regarding the rights to this collection, please visit: https://NOVEL.utah.edu/about/copyright
ARK ark:/87278/s6s501fm
Setname ehsl_novel_whts
ID 186473
Reference URL https://collections.lib.utah.edu/ark:/87278/s6s501fm
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