Identifier |
20200308_nanos_posters_077 |
Title |
Astigmatoma |
Creator |
Maryam Naser; Nafiseh Hashemi; Parizad Hooshi; Danielle Westfall; Wayne Schultheis; Martin Mortazavi |
Affiliation |
(MN) (NH) Hashemi Eye Care, Encino, CA; (PH) Northridge Speciality Imaging Center, Northridge, CA; (DW) (WS) Department of Pathology, Los Robles Hospital, Thousand Oaks, CA; (MM) California Institute of Neuroscience, Thousand Oaks, CA |
Subject |
Neuroimaging; Ocular Motility; Tumor |
Description |
Parinaud's or dorsal midbrain syndrome is usually accomplished by abnormal eye movement and pupil dysfunction. The classic triad of upgaze paralysis, convergence retraction nystagmus and pupillary light-near dissociation are seen in 65% of patients. The common etiologies are hemorrhage, stroke and neoplasms in midbrain and pineal gland tumors. Germinoma is very rare accounting for less than 5% of all brain tumors. The tectal tumors may cause high intracranial pressure, obstructive hydrocephalus, up gaze palsy, and diplopia. We present a case of Parinaud's syndrome with delayed in diagnosis. |
Date |
2020-03 |
Language |
eng |
Format |
application/pdf |
Type |
Text |
Source |
2020 North American Neuro-Ophthalmology Society Annual Meeting |
Relation is Part of |
NANOS Annual Meeting 2020: Poster Session I: Clinical Highlights |
Collection |
Neuro-ophthalmology Virtual Education Library: NOVEL http://NOVEL.utah.edu |
Publisher |
Spencer S. Eccles Health Sciences Library, University of Utah |
Holding Institution |
North American Neuro-Ophthalmology Association. NANOS Executive Office 5841 Cedar Lake Road, Suite 204, Minneapolis, MN 55416 |
Rights Management |
Copyright 2020. For further information regarding the rights to this collection, please visit: https://NOVEL.utah.edu/about/copyright |
ARK |
ark:/87278/s6wd987k |
Context URL |
The NANOS Annual Meeting Neuro-Ophthalmology Collection: https://novel.utah.edu/collection/NAM/toc/ |
Setname |
ehsl_novel_nam |
ID |
1539306 |
Reference URL |
https://collections.lib.utah.edu/ark:/87278/s6wd987k |