Idiopathic Optic Perineuritis in a Pediatric Patient

Area of Science:

• Ophthalmology
• Neurology
• Immunology

Background:

• Optic perineuritis is an inflammatory optic nerve sheath disorder.
• It presents with visual deficits and pain, often misdiagnosed as optic neuritis.
• While often idiopathic, it can stem from autoimmune, infectious, or neoplastic causes.

Purpose of the Study:

• To highlight the rarity and presentation of optic perineuritis in pediatric patients.
• To emphasize the impact of delayed treatment on visual outcomes in this demographic.
• To advocate for earlier diagnosis and consistent treatment paradigms in children.

Main Methods:

• Case report of a teenager with a 2-month history of unilateral visual loss.
• Aggressive treatment including high-dose corticosteroids, therapeutic plasma exchange, and IV immunoglobulin.
• Review of existing literature on pediatric optic perineuritis.

Main Results:

• The patient experienced limited symptomatic recovery despite aggressive treatment due to delayed presentation.
• Optic perineuritis is rare in children but presents with significant visual deficits.
• Delayed treatment correlated with poor visual outcomes in this pediatric case.

Conclusions:

• Optic perineuritis should be considered in the differential diagnosis of pediatric visual deficits.
• Prompt treatment is critical to prevent irreversible vision loss in children.
• Further research is needed to identify causes and establish treatment guidelines for pediatric optic perineuritis.