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[Exophthalmias in Zaire]
D K Kaimbo1, J Kilangalanga, L Missotten
1Service d'ophtalmologie, Cliniques Universitaires de Kinshasa, Zaire.
Bulletin De La Societe Belge D'Ophtalmologie
|January 1, 1995
Summary
In Zaïre, tumors and inflammatory diseases were the most common causes of exophthalmos. Orbital cellulitis and retinoblastoma showed a notably high incidence in this study.
Area of Science:
- Ophthalmology
- Medical Research
- Epidemiology
Context:
- Exophthalmos, a protruding eye, can result from various underlying conditions.
- Understanding the etiological factors of exophthalmos is crucial for accurate diagnosis and treatment.
- Previous studies have established global patterns of exophthalmos causes, but regional variations exist.
Purpose:
- To determine the frequency of different causes of exophthalmos in Zaïre.
- To analyze the demographic and clinical characteristics of patients presenting with exophthalmos.
- To compare the etiological profile of exophthalmos in Zaïre with international data.
Summary:
- A retrospective study reviewed 129 exophthalmos cases in Zaïre (1986-1994).
- Tumors (42%) and inflammatory diseases (26%) were the leading causes, with retinoblastoma and rhabdomyosarcoma being common tumors.
- Orbital cellulitis (26%), often linked to sinus infections, and retinoblastoma presented with higher incidence than typically reported globally.
Impact:
- Highlights significant regional variations in exophthalmos etiology, particularly the high rates of orbital cellulitis and retinoblastoma.
- Informs clinical practice in Zaïre by emphasizing common causes and potential diagnostic challenges.
- Provides valuable epidemiological data for exophthalmos research in African populations.