A Case of Fungus Ball in the Nasal Cavity Imitating a Rhinolith

Fungus balls are a chronic and non-invasive fungal infection. Despite being relatively common in the paranasal sinuses, they rare nasal cavity. The etiology of fungus cavity is unknown. generally develop slowly asymptomatically. When symptomatic, can cause symptoms similar to those sinusitis or intranasal masses, such as obstruction, postnasal discharge, head face pain, smell perception disorders. preferred treatment functional endoscopic sinus surgery debridement. This case report describes 50-year-old woman operated with preliminary diagnosis rhinolith but finally diagnosed ball result histopathological examination.