2Hamilos D L, Thawley S E, Kramper M A, et al.Effect of intranasal fluticasone on cellular infiltration,endothelial adhesion molecule expression, and proinflammatory Cytokine mRNA in nasal polyp disease. J Allergy Clin Immunol,1999,103(1 Pt 1) :79-87.
3Kondo H, Nachtigal D, Frenkiel S, et al. Effect of steroids on nasal inflammatory cells and cytokine profile. Laryngoscope, 1999,109 : 91 - 97.
4Mullol J, Xaubet A, Gaya A, et al. Cytokine gene expression and release from epithelial cells. A comparison study between healthy nasal mucosa and nasal polyps.Clin Exp Allergy,1995,25:607-615.
5Holmberg K, Juliusson S, Balder B, et al. Fluticasone propionate aqueous nasal spray in the treatment of nasal polyposis. Ann Allergy Asthma Immunol, 1997,78 : 270-276.
6Badia L, Lund V. Topical corticosteroids in nasal polyposis. Drugs,2001,61:573-578.
7Bonfils P, Nores J M, Halimi P, et al. Corticosteroid treatment in nasal polyposis with a three-year follow-up period. Laryngoscope, 2003,113 : 683- 687.
8Bonfils P, Nores J M, Halimi P, et al. Medical treatment of stage I nasal polyposis over a 3-year follow-up period. ORL J Otorhinolaryngol Relat Spec, 2004,66 :27-34.
9Folia M, Lombard L, Verges S, et al. Nasal polyposis: long term functional results in 203 patients treated by ethmoidectomy combined with intranasal corticotherapy. Rev Laryngol Otol Rhinol (Bord), 2003,124 :105-110.
10Llorente J L, Martinez-Farreras A, Rodrigo J P, et al.Nasal polyposis: postoperative long term results (5 years) after endoscopic sinus surgery. Acta Otorrinolaringol Esp,2002,53 : 102 - 109.
6Paraskeva A, Melemeni A, PetroPouloa G, et al. Needling of the extral point decreases BIS values and preoperative anxiety [J]. Am J Chin Med, 2004,32(5):789-794.