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Ethmoidal sinus adenocarcinoma with orbital invasion
P Koukoulomatis1, A Charakidas, A Papakrivopoulos
1Department of Ophthalmology, Hippocration General Hospital of Athens, Greece.
International Ophthalmology
|October 9, 2003
Summary
A rare ethmoidal adenocarcinoma with orbital invasion presented with minimal eye symptoms, highlighting the importance of thorough examination. This case underscores that such tumors can be asymptomatic, masked by other eye conditions.
Area of Science:
- Ophthalmology
- Otorhinolaryngology
- Oncology
Background:
- Ethmoidal adenocarcinomas are rare tumors.
- Orbital invasion by ethmoidal tumors can present with subtle or absent ophthalmic symptoms.
Observation:
- A 69-year-old male presented for cataract surgery.
- Ophthalmic examination revealed a relative afferent pupillary defect and sectorial disc atrophy.
- Further investigation identified an extensive ethmoidal neoplasm with orbital invasion.
Findings:
- Histopathology confirmed a low-grade adenocarcinoma.
- The ethmoidal adenocarcinoma invaded the orbit.
Implications:
- Ethmoidal adenocarcinomas with orbital involvement can be asymptomatic.
- Coexisting ocular conditions like cataracts may mask the presence of these tumors.
- Early detection requires a high index of suspicion and comprehensive ophthalmic evaluation.