Primary Nasosinus Melanoma: A Case Report

Naso-sinusal mucosal melanoma is a highly aggressive but uncommon tumor. It is often diagnosed late, making treatment complex (surgery and/or radiotherapy---), with a generally poor prognosis. The absence of an established etiological factor and a specific clinical appearance make diagnosis difficult at an early stage. This tumor frequently affects women, with a predilection for the 6th decade of life. In this articl, we report a new case of nasosinus melanoma.