title: [Relationship between allergic factors and eosinophilic nasal polyps].
abstract: OBJECTIVE
  To explore the effects of allergic factores in eosinophilic nasal polyps.
  
  
  METHODS
  Clinical characters of 67 eosinophilic nasal polyps patients and 26 lymphocyte nasal polyps patients were restrospeetively analyzed. Allergic factors, allergens and nasal anatomic variations were compared between two groups.
  
  
  RESULTS
  Allergic factors are proned to present in eosinophilic nasal polyps group compared with lymphocyte nasal polyps group; The positive rates of allergen skin test between eosinophilic nasal polyps group and lymphocyte nasal polyps group showed significant difference; Allergens in eosinophilic nasal polyps group are different from lymphocyte nasal polyps group; Nasal anatomic variations are different between two groups.
  
  
  CONCLUSIONS
  Different pathogenesis maybe exist in different pathological type nasal polyps. Allergic factors are closely relative to eosinophilic nasal polyps and nasal anatomic variations play a more important role in the formation of lymhocyte nasal polyps.
authors.forename: Guimin
authors.initials: G
authors.lastname: Zhang
authors.forename: Jinmei
authors.initials: J
authors.lastname: Zhang
authors.forename: Wenjie
authors.initials: W
authors.lastname: Shi
authors.forename: Peiyong
authors.initials: P
authors.lastname: Sun
authors.forename: Peng
authors.initials: P
authors.lastname: Lin
mesh_terms: D000485:Allergens / Q000276:immunology*; D004804:Eosinophils / Q000473:pathology; D006801:Humans; D006967:Hypersensitivity / Q000276:immunology*; D009298:Nasal Polyps / Q000276:immunology / Q000503:physiopathology*; D009666:Nose / Q000033:anatomy & histology; D012882:Skin Tests
chemical_list: D000485:Allergens