[Pleiomorphism of the cytokine profile in nasal polyp tissue depending on the phenotype of chronic rhinosinusitis with nasal polyps].

Each CRSwNP phenotype is characterized by different mechanism of local inflammation. This underlies the necessity to diagnose BA and respiratory allergy among these patients. The evaluation of local cytokine profile in different CRSwNP phenotypes can help to determine the target anticytokine therapy for patients who has low efficacy of basic corticosteroid therapy.