Up In Orbit: A 51-Year Old Woman with Monocular Visual Loss and Adduction Deficit

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Identifier Walsh_2010_s3_c4_mp3
Title Up In Orbit: A 51-Year Old Woman with Monocular Visual Loss and Adduction Deficit
Creator Sashank Prasad, MD, Brigham and Women's Hospital
Subject Neurilemmoma; Optic Neuropathy, Ischemic; Nerve Compression Syndromes; Oculomotor Nerve Diseases
Presenting Symptom Progressive loss of vision OS
History A 51-year old female with a 6-month history of subacute loss of vision OS.
Clinical VA: 20/40 OS deteriorating to 20/70 OS; RAPD OS
Neuroimaging MRI
Pathology Left orbital mass composed of spindle cell neoplasm consistent with schwannoma.
Disease/Diagnosis Schwannoma arising from the inferior division of the left oculomotor nerve causing compressive optic neuropathy
Treatment Corticosteroids; Surgery
References 1. Mehta VS, Singh RV, Misra NK, Choudhary C. Schwannoma of the oculomotor nerve. Br J Neurosurg. 1990; 4:69-72. 2. Netuka D and Benes V. Oculomotor nerve schwannoma. British Journal of Neurosurgery, April 2003; 17:168-173. 3. Ohata K, Takami T, Goto T, Ishibashi K. Schwannoma of the oculomotor nerve. Neurol India 2006; 54:437-439. 4. Shamim MS, Bari ME, Chisti KN, Abbas A. A Child with Intra-orbital Oculomotor Nerve Schwannoma without Neurofibromatosis. Can. J. Neurol. Sci. 2008; 35:528-530. 5. Labit-Bouvier C, Crebassa B, Bouvier C, Landrac-Meyer L, Magan J and Charpin C. Clinicopathologic growth factors in vestibular schwannomas: a morphological and immunohistochemical study of 69 tumours. Acta Otolaryngol 2000; 120:950-954.
Relation is Part of Case presented at the NANOS 2010 Walsh Session, March 7
Contributor Primary Prasad, Sashank
Contributor Secondary Lee, Edward; Fogt, Franz; Gausas, Roberta; Moster, Mark; Galetta, Steven; Liu, Grant
Publisher Spencer S. Eccles Health Sciences Library, University of Utah
Date 2010-03-07
Type Sound
Format image/jpeg
Source 42nd Annual Frank Walsh Society Meeting
Rights Management Copyright 2010. For further information regarding the rights to this collection, please visit: https://NOVEL.utah.edu/about/copyright
Holding Institution North American Neuro-Ophthalmology Association. NANOS Executive Office 5841 Cedar Lake Road, Suite 204, Minneapolis, MN 55416
Collection Neuro-ophthalmology Virtual Education Library: NOVEL http://NOVEL.utah.edu
Language eng
ARK ark:/87278/s6kp8517
Setname ehsl_novel_fbw
Date Created 2013-04-23
Date Modified 2015-12-07
ID 179130
Reference URL https://collections.lib.utah.edu/ark:/87278/s6kp8517
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