Document Detail


Orbital emphysema. Staging and acute management.
MedLine Citation:
PMID:  8190488     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
BACKGROUND: Orbital emphysema is usually a benign, transient phenomenon. Rarely, the intraorbital air mass can cause central retinal artery occlusion. Because of the potential for severe visual loss, the rapid diagnosis and management of this condition are essential. Currently, there is no standard protocol for the treatment and management of severe orbital emphysema. To develop a management algorithm, the authors reviewed the records of eight patients with orbital emphysema, in addition to nine other reported patients with ocular dysfunction. METHODS: Retrospective review of patients with orbital emphysema who have proptosis, diplopia, or loss of vision. RESULTS: Orbital emphysema is associated with small orbital fractures. The location of the intraorbital air mass usually correlates with the fracture location. A four-stage classification system of orbital emphysema is developed. This staging system is helpful in constructing an acute diagnostic and management algorithm for orbital emphysema. CONCLUSION: Understanding the pathophysiology of orbital emphysema is important in developing a rational approach to manage this potentially sight-threatening condition. Treatment using a needle-coupled open syringe filled with saline allows direct monitoring of the air mass during decompression.
Authors:
J H Hunts; J R Patrinely; J B Holds; R L Anderson
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't    
Journal Detail:
Title:  Ophthalmology     Volume:  101     ISSN:  0161-6420     ISO Abbreviation:  Ophthalmology     Publication Date:  1994 May 
Date Detail:
Created Date:  1994-06-20     Completed Date:  1994-06-20     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  7802443     Medline TA:  Ophthalmology     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  960-6     Citation Subset:  IM    
Affiliation:
Department of Ophthalmology, Cullen Eye Institute, Baylor College of Medicine, Houston, TX 77030.
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MeSH Terms
Descriptor/Qualifier:
Adult
Diplopia / etiology
Emphysema / classification*,  etiology,  therapy*
Exophthalmos / etiology
Eye Injuries / complications
Female
Humans
Intraocular Pressure
Male
Middle Aged
Orbital Diseases / classification*,  etiology,  therapy*
Orbital Fractures / etiology
Retrospective Studies
Tomography, X-Ray Computed
Visual Acuity

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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