[Treatment of sphenoethmoidal sinus disease with optic nerve compression by way of nasal endoscopy: report of a case]. / Tratamento da sinusopatia esfenoetmoidal com compressão do nervo óptico por via endoscópica nasal: relato de caso.

Esphenoetmoidal diseases when complicated may present serious diagnostic and therapeutic difficulties. A case of esphenoetmoidal mucocele compressing the optic nerve, treated with marsupialization by endoscopic intranasal way, is reported. The literature concerning the subject is commented.