Identifier |
1-2 |
Title |
Dilation Lag |
Subject |
Dilation Lag; Horner Syndrome; Horner's Syndrome |
Description |
Two examples of dilation lag (Horner's syndrome). In the first example, the right pupil dilates much faster than the left pupil when the light is turned out. In the second example, the left pupil dilates much faster than the right pupil when the light is turned out. Discussion of methods of documentation, including video or still photographs. Demonstrates the use of noise to accentuate the anisocoria. |
Creator |
Kathleen B. Digre, MD, Professor of Neurology and Ophthalmology, Director of Neuro-Ophthalmology, John A. Moran Eye Center, University of Utah School of Medicine |
Anatomy |
Pupil |
Imaging |
NA |
References |
Digre KB, Smoker WR, Johnston P, Tryhus MR, Thompson HS, Cox TA, Yuh WT. Am J Neuroradiol. 1992 Jan-Feb;13(1):223-7. |
Contributor Primary |
Kathleen B. Digre, MD, Professor of Neurology and Ophthalmology, Director of Neuro-Ophthalmology, John A. Moran Eye Center, University of Utah School of Medicine |
Contributor Secondary |
Daniel Jacobson, MD; Ray Balhorn, Digital Video Compressionist |
Publisher |
Spencer S. Eccles Health Sciences Library, University of Utah |
Date |
1986 |
Type |
Image/MovingImage |
Format |
video/mp4 |
Format Creation |
Play length: 2:50; QT CD File Size: 53.2MB; Real CD File Size: 23.5MB; WMV CD File Size: 34.9MB |
Source |
Original Format: VHS Videotape |
Relation is Part of |
Moran Eye Center Neuro-Ophthalmology Collection |
Rights Management |
Copyright 2002. For further information regarding the rights to this collection, please visit: https://NOVEL.utah.edu/about/copyright |
Holding Institution |
John A. Moran Eye Center, University of Utah |
Collection |
Neuro-ophthalmology Virtual Education Library: NOVEL http://NOVEL.utah.edu |
Language |
eng |
ARK |
ark:/87278/s6k965sj |
Setname |
ehsl_novel_jmec |
Date Created |
2005-07-01 |
Date Modified |
2021-05-06 |
ID |
180283 |
Reference URL |
https://collections.lib.utah.edu/ark:/87278/s6k965sj |