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Caterpillar setae-induced acute anterior uveitis: a case report
J Conrath1, E Hadjadj, B Balansard
1Ophthalmology Department, Timone Hospital, Marseille, France. jconrath@pacwan.fr
American Journal of Ophthalmology
|December 22, 2000
Summary
Caterpillar hairs (setae) can cause severe eye inflammation (uveitis) if they penetrate the cornea. Prompt diagnosis and treatment are crucial for vision recovery after such ocular injuries.
Area of Science:
- Ophthalmology
- Toxicology
Background:
- Uveitis is a significant cause of vision loss.
- Ocular trauma can lead to various intraocular inflammatory conditions.
Observation:
- A case of acute anterior uveitis was linked to overlooked caterpillar setae penetration.
- A 66-year-old man presented with unilateral hypertensive keratouveitis.
Findings:
- Initial treatment with antiherpes simplex medication was ineffective.
- Corneal clearing revealed a predescemetic caterpillar seta.
- Resolution of uveitis occurred within 5 days after identification and supportive care.
Implications:
- Ophthalmologists should inquire about gardening and potential exposure to insects or arachnids in patients with uveitis.
- Early recognition of foreign body penetration is vital for effective management of ocular inflammation.