[Ethmoido-frontal mucocele. Apropos of a clinical case].

: We presented a case of a 60 years old woman, with a previous history of an intervention upon the frontal sinus 35 years ago, who was diagnosed and operated at our service from mucocele of frontal sinus. We profit this occasion to carry through a revision of bibliography, to contribute at better knowledge of mucoceles about their clinic, pathogenic, diagnostic and therapeutic aspects.