Document Detail


Sudden onset and blinding spontaneous direct carotid-cavernous fistula.
MedLine Citation:
PMID:  22454707     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
PURPOSE: To report a case of spontaneous direct carotid-cavernous fistula causing abrupt loss of vision.
CASE REPORT: A 50-year-old woman with systemic hypertension but no history of ocular disease developed sudden proptosis, frozen eye, subconjunctival hemorrhage and loss of vision in her left eye over 2 hours. Imaging studies revealed a direct carotid-cavernous fistula. Management for high intraocular pressure was promptly initiated and the patient was referred to a neurosurgery service, but she refused any surgical intervention. Ultimately, she accepted to undergo manual carotid artery compression which resulted in significant reduction in the proptosis, but she lost all vision permanently.
CONCLUSION: Direct carotid-cavernous fistula can occur spontaneously and should be taken into account in patients with signs suggestive of direct carotid-cavernous sinus fistula even without history of trauma or connective tissue disorder.
Authors:
Mohammad-Reza Razeghinejad; Mansooreh Jamshidian Tehrani
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Journal of ophthalmic & vision research     Volume:  6     ISSN:  2008-322X     ISO Abbreviation:  J Ophthalmic Vis Res     Publication Date:  2011 Jan 
Date Detail:
Created Date:  2012-03-28     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101497643     Medline TA:  J Ophthalmic Vis Res     Country:  Iran    
Other Details:
Languages:  eng     Pagination:  50-3     Citation Subset:  -    
Affiliation:
Ophthalmology Department and Poostchi Eye Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
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