Left-sided dilation lag in a man with Horner's syndrome

Update item information
Identifier Figure-21
Title Left-sided dilation lag in a man with Horner's syndrome
Subject Horner Syndrome/diagnosis; Horner Syndrome/physiopathology; Reflex, Pupillary; Dilation Lag; Horner's Syndrome
Description Left-sided dilation lag in a 29-year-old man with Horner's syndrome caused by a posterior mediastinal ganglioneuroma. Note that the degree of anisocoria is greater after 5 seconds in darkness (top) compared with findings after 15 seconds in darkness (bottom).
Creator Daniel M. Jacobson, MD (1956-2003), Neuro-Ophthalmologist, Marshfield Clinic, University Iowa College of Medicine, Iowa City, IA
References Pilley SFJ, Thompson HS: Pupillary 'dilation lag' in Horner's syndrome. Br J Ophthalmol 1975;59:731-735: http://www.ncbi.nlm.nih.gov/pubmed/1218186
Publisher Spencer S. Eccles Health Sciences Library, University of Utah
Date 2002
Type Image
Format image/jpeg
Relation is Part of The Pupil: Neurology of the Iris
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/s6gx78tw
Setname ehsl_novel_jmec
Date Created 2011-04-19
Date Modified 2021-05-06
ID 180392
Reference URL https://collections.lib.utah.edu/ark:/87278/s6gx78tw