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Gangliogliomas of the optic pathway.
MedLine Citation:
PMID:  25043166     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
Gangliogliomas involving the optic apparatus are rare, with only 23 cases described in the literature to our knowledge. Because of their location, they are resistant to gross total resection and command careful consideration of adjuvant treatment. Here, we review the existing literature describing these cases, along with our own additional patient. Most patients (91.3%) with optic gangliogliomas presented with progressive visual disturbances, and the majority were male (69.6%), as with gangliogliomas in general. Ophthalmological evaluation is warranted in these patients, followed by neurological imaging (preferably MRI). Screening for neurofibromatosis type 1 (NF1) is essential, as NF1 patients represent a disproportionate number of optic ganglioglioma cases (13.0%). Gross total resection should be attempted only if vision is beyond salvage, as this can be curative. Otherwise, when serviceable vision remains, subtotal resection with adjuvant radiation should be carried out when feasible. Despite treatment, the prognosis remains mixed, with roughly one-third of patients progressing.
Authors:
John D Rolston; Seunggu J Han; Jennifer A Cotter; Ivan H El-Sayed; Manish K Aghi
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Publication Detail:
Type:  REVIEW     Date:  2014-7-17
Journal Detail:
Title:  Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia     Volume:  -     ISSN:  1532-2653     ISO Abbreviation:  J Clin Neurosci     Publication Date:  2014 Jul 
Date Detail:
Created Date:  2014-7-21     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  9433352     Medline TA:  J Clin Neurosci     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Copyright Information:
Copyright © 2014 Elsevier Ltd. All rights reserved.
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