Optic neuritis and paranasal sinus diseases

Abstract

The relationship of sinusitis and paranasal sinus mucoceles to optic neuritis (ON) remains a challenge for both otolaryngologist and the ophthalmologist. The authors describe three new cases of ON associated with paranasal sinus diseases.

Keywords

• Optic neuritis
• Sinusitis
• Mucocele
• Endoscopic sinus surgery