Identifier |
20140304_nanos_posters_199 |
Title |
Pseudoisochromatic plate testing: are we measuring color vision or something else? |
Creator |
Prem S. Subramanian; Jiawei Zhao; Sarita Dave; Jiangxia Wang |
Affiliation |
(PSS) (JZ) (SD) (JW) Johns Hopkins University School of Medicine, Baltimore , MD; (JW) Johns Hopkins Bloomberg School of Public Health, Baltimore, MD |
Subject |
Color Vision Testing; Pseudoisochromatic Plates; Hardy-Rand-Ritter Test; Ishihara Test; Visual-Acuity Dependent Contrast Sensitivity |
Description |
Color vision testing with pseudoisochromatic (PIP) plates [Hardy-Rand-Ritter (HRR), Ishihara] is a typical part of the neuro-ophthalmologic examination, and abnormal responses are often used as evidence of optic neuropathy. However, color disc arrangement tests such as the Farnsworth D-15 are the gold standard for detecting and classifying color vision deficits. The aim of this study was to determine if apparent color vision deficits on HRR and Ishihara plate testing represent truly aberrant color vision or indicate a decrement of other psychovisual parameters. |
Date |
2014-03-04 |
Language |
eng |
Format |
application/pdf |
Type |
Text |
Source |
2014 North American Neuro-Ophthalmology Society Annual Meeting |
Relation is Part of |
NANOS 2014: Poster Presentations |
Collection |
Neuro-Ophthalmology Virtual Education Library: NANOS Annual Meeting Collection: https://novel.utah.edu/collection/nanos-annual-meeting-collection/ |
Publisher |
North American Neuro-Ophthalmology Society |
Holding Institution |
Spencer S. Eccles Health Sciences Library, University of Utah |
Rights Management |
Copyright 2013. For further information regarding the rights to this collection, please visit: https://NOVEL.utah.edu/about/copyright |
ARK |
ark:/87278/s6pk3nxp |
Context URL |
The NANOS Annual Meeting Neuro-Ophthalmology Collection: https://novel.utah.edu/collection/NAM/toc/ |
Setname |
ehsl_novel_nam |
ID |
184033 |
Reference URL |
https://collections.lib.utah.edu/ark:/87278/s6pk3nxp |