title: [Histopathologic study of chronic sinusitis].
abstract: The conventional histopathology of the sinus is a criterium for the therapeutic indication, since it is possible to distinguish between granulomatous chronic sinusitis, chronic sinusitis with oedema and nasal polyposis. Each one of these clinical pictures has his own etiology and requires a specific therapeutic approach.
mesh_terms: D002908:Chronic Disease; D004487:Edema / Q000473:pathology; D006099:Granuloma / Q000473:pathology; D006801:Humans; D009092:Mucous Membrane / Q000473:pathology; D012852:Sinusitis / Q000473:pathology*
vernacular_title: Etude histopathologique des sinusites chroniques.