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[Emergencies in nontraumatic orbital diseases].
1Service Universitaire d'ophtalmologie de Lausanne, Hôpital Ophtalmique Jules Gonin, 15, avenue de France, CH-1004 Lausanne, Suisse, France.
Journal Francais D'Ophtalmologie
|January 8, 2003
Summary
Nontraumatic orbital emergencies, though rare, require prompt diagnosis and treatment within a week. Prompt management of these orbital conditions significantly reduces complications and potential mortality.
Area of Science:
- Ophthalmology
- Oculoplastics
- Orbital Diseases
Background:
- Nontraumatic orbital diseases rarely necessitate emergency intervention.
- An orbital emergency is defined as a condition requiring diagnosis and/or treatment within one week.
Purpose of the Study:
- To analyze the frequency and characteristics of nontraumatic orbital emergencies.
- To identify common causes, alarm signals, and management strategies for orbital emergencies.
Main Methods:
- Retrospective study of 77 patients with nontraumatic orbital diseases over 35 years.
- Data collected from the University of Lausanne's Ophthalmology Department and a private practice.
- Patients evaluated for the degree of emergency based on diagnosis and treatment timelines.
Main Results:
- Idiopathic orbital inflammations (pseudotumors) were the most frequent emergency diagnosis.
- Other common causes included rhinological diseases, dysthyroid orbital disease, and vascular lesions.
- Rapidly progressive proptosis, oculomotor dysfunction, and pain were key alarm signals.
Conclusions:
- Orbital emergencies, while uncommon, pose challenges for ophthalmologists.
- Effective management can decrease morbidity and mortality associated with these conditions.
- Referral to specialized units is often necessary for optimal patient care.