Chronic rhinosinusitis and emerging treatment options

Patorn Piromchai, Pornthep Kasemsiri, Supawan Laohasiriwong, Sanguansak Thanaviratananich, Patorn Piromchai, Pornthep Kasemsiri, Supawan Laohasiriwong, Sanguansak Thanaviratananich

Abstract

This review describes the epidemiology and various treatments in chronic rhinosinusitis (CRS) with nasal polyps (CRSwNP) and CRS without nasal polyps (CRSsNP). Evidence for short-term use of systemic corticosteroids has been shown to be favorable in CRSwNP, but still limited in CRSsNP. Topical corticosteroids improve symptom scores in both CRS subgroups. The role of microbes in CRS is still controversial. Culture-directed antibiotics are recommended for CRSsNP with exacerbation. Long-term use of low dosage antibiotics is recommended for CRSsNP for their anti-inflammatory effects. Other emerging treatment options are also discussed.

Keywords: chronic; nasal polyps; rhinosinusitis; sinus; therapy.

Figures

Figure 1
Figure 1
Management scheme for chronic rhinosinusitis without nasal polyps. Abbreviation: Ig, immunoglobulin.
Figure 2
Figure 2
Management scheme for chronic rhinosinusitis with nasal polyps. Abbreviation: CT, computed tomography.

References

    1. Fokkens W, Lund V, Mullol J, European Position Paper on Rhinosinusitis and Nasal Polyps group European position paper on rhinosinusitis and nasal polyps 2007. Rhinol Suppl. 2007;(20):1–136.
    1. Rosenfeld RM, Andes D, Bhattacharyya N, et al. Clinical practice guideline: adult sinusitis. Otolaryngol Head Neck Surg. 2007;137(Suppl 3):S1–S31.
    1. Fokkens WJ, Lund VJ, Mullol J, et al. EPOS 2012: European position paper on rhinosinusitis and nasal polyps 2012. A summary for otorhinolaryngologists. Rhinology. 2012;50(1):1–12.
    1. Wang PC, Tai CJ, Lin MS, Chu CC, Liang SC. Quality of life in Taiwanese adults with chronic rhino-sinusitis. Qual Life Res. 2003;12(4):443–448.
    1. Gliklich RE, Metson R. The health impact of chronic sinusitis in patients seeking otolaryngologic care. Otolaryngol Head Neck Surg. 1995;113(1):104–109.
    1. Adams PF, Hendershot GE, Marano MA, Centers for Disease Control and Prevention/National Center for Health Statistics Current estimates from the National Health Interview Survey, 1996. Vital Health Stat 10. 1999;200:1–203.
    1. Collins JG. Prevalence of selected chronic conditions: United States, 1990–1992. Vital Health Stat. 1997;10(194):1–89.
    1. Shashy RG, Moore EJ, Weaver A. Prevalence of the chronic sinusitis diagnosis in Olmsted County, Minnesota. Arch Otolaryngol Head Neck Surg. 2004;130(3):320–323.
    1. Bonfils P, Halimi P, Le Bihan C, Norès JM, Avan P, Landais P. Correlation between nasosinusal symptoms and topographic diagnosis in chronic rhinosinusitis. Ann Otol Rhinol Laryngol. 2005;114(1 Pt 1):74–83.
    1. Hastan D, Fokkens WJ, Bachert C, et al. Chronic rhinosinusitis in Europe – an underestimated disease. A GA(2)LEN study. Allergy. 2011;66(9):1216–1223.
    1. Ponikau JU, Sherris DA, Kern EB, et al. The diagnosis and incidence of allergic fungal sinusitis. Mayo Clin Proc. 1999;74(9):877–884.
    1. Sasama J, Sherris DA, Shin SH, Kephart GM, Kern EB, Ponikau JU. New paradigm for the roles of fungi and eosinophils in chronic rhinosinusitis. Curr Opin Otolaryngol Head Neck Surg. 2005;13(1):2–8.
    1. Van Crombruggen K, Zhang N, Gevaert P, Tomassen P, Bachert C. Pathogenesis of chronic rhinosinusitis: inflammation. J Allergy Clin Immunol. 2011;128(4):728–732.
    1. Roca-Ferrer J, Garcia-Garcia FJ, Pereda J, et al. Reduced expression of COXs and production of prostaglandin E(2) in patients with nasal polyps with or without aspirin-intolerant asthma. J Allergy Clin Immunol. 2011;128(1):66–72. e1.
    1. Bachert C, Gevaert P, Holtappels G, Johansson SG, van Cauwenberge P. Total and specific IgE in nasal polyps is related to local eosinophilic inflammation. J Allergy Clin Immunol. 2001;107(4):607–614.
    1. Bachert C, Zhang N, Patou J, van Zele T, Gevaert P. Role of staphylococcal superantigens in upper airway disease. Curr Opin Allergy Clin Immunol. 2008;8(1):34–38.
    1. Kern RC, Conley DB, Walsh W, et al. Perspectives on the etiology of chronic rhinosinusitis: an immune barrier hypothesis. Am J Rhinol. 2008;22(6):549–559.
    1. Foreman A, Holtappels G, Psaltis AJ, et al. Adaptive immune responses in Staphylococcus aureus biofilm-associated chronic rhinosinusitis. Allergy. 2011;66(11):1449–1456.
    1. Xaubet A, Mullol J, López E, et al. Comparison of the role of nasal polyp and normal nasal mucosal epithelial cells on in vitro eosinophil survival. Mediation by GM-CSF and inhibition by dexamethasone. Clin Exp Allergy. 1994;24(4):307–317.
    1. Mullol J, Xaubet A, López E, Roca-Ferrer J, Picado C. Comparative study of the effects of different glucocorticosteroids on eosinophil survival primed by cultured epithelial cell supernatants obtained from nasal mucosa and nasal polyps. Thorax. 1995;50(3):270–274.
    1. Mullol J, López E, Roca-Ferrer J, et al. Effects of topical anti-inflammatory drugs on eosinophil survival primed by epithelial cells. Additive effect of glucocorticoids and nedocromil sodium. Clin Exp Allergy. 1997;27(12):1432–1441.
    1. Xaubet A, Mullol J, Roca-Ferrer J, et al. Effect of budesonide and nedocromil sodium on IL-6 and IL-8 release from human nasal mucosa and polyp epithelial cells. Respir Med. 2001;95(5):408–414.
    1. Mullol J, Roca-Ferrer J, Xaubet A, Raserra J, Picado C. Inhibition of GM-CSF secretion by topical corticosteroids and nedocromil sodium. A comparison study using nasal polyp epithelial cells. Respir Med. 2000;94(5):428–431.
    1. Mullol 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(7):607–615.
    1. Lal D, Hwang PH. Oral corticosteroid therapy in chronic rhinosinusitis without polyposis: a systematic review. Int Forum Allergy Rhinol. 2011;1(2):136–143.
    1. Tosca MA, Cosentino C, Pallestrini E, et al. Medical treatment reverses cytokine pattern in allergic and nonallergic chronic rhinosinusitis in asthmatic children. Pediatr Allergy Immunol. 2003;14(3):238–241.
    1. Subramanian HN, Schechtman KB, Hamilos DL. A retrospective analysis of treatment outcomes and time to relapse after intensive medical treatment for chronic sinusitis. Am J Rhinol. 2002;16(6):303–312.
    1. Lal D, Scianna JM, Stankiewicz JA. Efficacy of targeted medical therapy in chronic rhinosinusitis, and predictors of failure. Am J Rhinol Allergy. 2009;23(4):396–400.
    1. Martinez-Devesa P, Patiar S. Oral steroids for nasal polyps. Cochrane Database Syst Rev. 2011;(7):CD005232.
    1. Vaidyanathan S, Barnes M, Williamson P, Hopkinson P, Donnan PT, Lipworth B. Treatment of chronic rhinosinusitis with nasal polyposis with oral steroids followed by topical steroids: a randomized trial. Ann Intern Med. 2011;154(5):293–302.
    1. Benitez P, Alobid I, de Haro J, et al. A short course of oral prednisone followed by intranasal budesonide is an effective treatment of severe nasal polyps. Laryngoscope. 2006;116(5):770–775.
    1. Alobid I, Benitez P, Pujols L, et al. Severe nasal polyposis and its impact on quality of life. The effect of a short course of oral steroids followed by long-term intranasal steroid treatment. Rhinology. 2006;44(1):8–13.
    1. Hissaria P, Smith W, Wormald PJ, et al. Short course of systemic corticosteroids in sinonasal polyposis: a double-blind, randomized, placebo-controlled trial with evaluation of outcome measures. J Allergy Clin Immunol. 2006;118(1):128–133.
    1. Van Zele T, Gevaert P, Holtappels G, et al. Oral steroids and doxycycline: two different approaches to treat nasal polyps. J Allergy Clin Immunol. 2010;125(5):1069–1076. e4.
    1. Rupa V, Jacob M, Mathews MS, Seshadri MS. A prospective, randomised, placebo-controlled trial of postoperative oral steroid in allergic fungal sinusitis. Eur Arch Otorhinolaryngol. 2010;267(2):233–238.
    1. Snidvongs K, Kalish L, Sacks R, Craig JC, Harvey RJ. Topical steroid for chronic rhinosinusitis without polyps. Cochrane Database Syst Rev. 2011;(8):CD009274.
    1. Lund VJ, Black JH, Szabó LZ, Schrewelius C, Akerlund A. Efficacy and tolerability of budesonide aqueous nasal spray in chronic rhinosinusitis patients. Rhinology. 2004;42(2):57–62.
    1. Qvarnberg Y, Kantola O, Salo J, Toivanen M, Valtonen H, Vuori E. Influence of topical steroid treatment on maxillary sinusitis. Rhinology. 1992;30(2):103–112.
    1. Lavigne F, Cameron L, Renzi PM, et al. Intrasinus administration of topical budesonide to allergic patients with chronic rhinosinusitis following surgery. Laryngoscope. 2002;112(5):858–864.
    1. Hansen FS, Djupesland PG, Fokkens WJ. Preliminary efficacy of fluticasone delivered by a novel device in recalcitrant chronic rhinosinusitis. Rhinology. 2010;48(3):292–299.
    1. Dijkstra MD, Ebbens FA, Poublon RM, Fokkens WJ. Fluticasone propionate aqueous nasal spray does not influence the recurrence rate of chronic rhinosinusitis and nasal polyps 1 year after functional endoscopic sinus surgery. Clin Exp Allergy. 2004;34(9):1395–1400.
    1. Jorissen M, Bachert C. Effect of corticosteroids on wound healing after endoscopic sinus surgery. Rhinology. 2009;47(3):280–286.
    1. Aukema AA, Mulder PG, Fokkens WJ. Treatment of nasal polyposis and chronic rhinosinusitis with fluticasone propionate nasal drops reduces need for sinus surgery. J Allergy Clin Immunol. 2005;115(5):1017–1023.
    1. Bross-Soriano D, Arrieta-Gómez JR, Prado-Calleros H. Infections after endoscopic polypectomy using nasal steroids. Otolaryngol Head Neck Surg. 2004;130(3):319–322.
    1. Ehnhage A, Olsson P, Kölbeck KG, et al. NAFS Study Group Functional endoscopic sinus surgery improved asthma symptoms as well as PEFR and olfaction in patients with nasal polyposis. Allergy. 2009;64(5):762–769.
    1. Holmberg K, Juliusson S, Balder B, Smith DL, Richards DH, Karlsson G. Fluticasone propionate aqueous nasal spray in the treatment of nasal polyposis. Ann Allergy Asthma Immunol. 1997;78(3):270–276.
    1. Holmström M. Clinical performance of fluticasone propionate nasal drops. Allergy. 1999;54(Suppl 53):21–25.
    1. Jankowski R, Klossek JM, Attali V, Coste A, Serrano E. Long-term study of fluticasone propionate aqueous nasal spray in acute and maintenance therapy of nasal polyposis. Allergy. 2009;64(6):944–950.
    1. Jurkiewicz D, Zielnik-Jurkiewicz BAW. Effectiveness of fluticasone propionate in nasal polyps treatment. International Review of Allergology and Clinical Immunology. 2004;10(1):22–24.
    1. Keith P, Nieminen J, Hollingworth K, Dolovich J. Efficacy and tolerability of fluticasone propionate nasal drops 400 microgram once daily compared with placebo for the treatment of bilateral polyposis in adults. Clin Exp Allergy. 2000;30(10):1460–1468.
    1. Lund VJ, Flood J, Sykes A P, Richards DH. Effect of fluticasone in severe polyposis. Arch Otolaryngol Head Neck Surg. 1998;124(5):513–518.
    1. Mastalerz L, Milewski M, Duplaga M, Nizankowska E, Szczeklik A. Intranasal fluticasone propionate for chronic eosinophilic rhinitis in patients with aspirin-induced asthma. Allergy. 1997;52(9):895–900.
    1. Olsson P, Ehnhage A, Nordin S, Stjarne P, NAF2S2 Study Group Quality of life is improved by endoscopic surgery and fluticasone in nasal polyposis with asthma. Rhinology. 2010;48(3):325–330.
    1. Penttilä M, Poulsen P, Hollingworth K, Holmström M. Dose-related efficacy and tolerability of fluticasone propionate nasal drops 400 microg once daily and twice daily in the treatment of bilateral nasal polyposis: a placebo-controlled randomized study in adult patients. Clin Exp Allergy. 2000;30(1):94–102.
    1. Rowe-Jones JM, Medcalf M, Durham SR, Richards DH, Mackay IS. Functional endoscopic sinus surgery: 5 year follow up and results of a prospective, randomised, stratified, double-blind, placebo controlled study of postoperative fluticasone propionate aqueous nasal spray. Rhinology. 2005;43(1):2–10.
    1. Vlckova I, Navrátil P, Kana R, Pavlicek P, Chrbolka P, Djupesland PG. Effective treatment of mild-to-moderate nasal polyposis with fluticasone delivered by a novel device. Rhinology. 2009;47(4):419–426.
    1. el Naggar M, Kale S, Aldren C, Martin F. Effect of Beconase nasal spray on olfactory function in post-nasal polypectomy patients: a prospective controlled trial. J Laryngol Otol. 1995;109(10):941–944.
    1. Karlsson G, Rundcrantz H. A randomized trial of intranasal beclomethasone dipropionate after polypectomy. Rhinology. 1982;20(3):144–148.
    1. Mygind N, Pedersen CB, Prytz S, Sørensen H. Treatment of nasal polyps with intranasal beclomethasone dipropionate aerosol. Clin Allergy. 1975;5(2):159–164.
    1. Chalton R, Mackay I, Wilson R, Cole P. Double blind, placebo controlled trial of betamethasone nasal drops for nasal polyposis. Br Med J (Clin Res Ed) 1985;291(6498):788.
    1. Passàli D, Bernstein JM, Passali FM, Damiani V, Passàli GC, Bellussi L. Treatment of recurrent chronic hyperplastic sinusitis with nasal polyposis. Arch Otolaryngol Head Neck Surg. 2003;129(6):656–659.
    1. Small CB, Hernandez J, Reyes A, et al. Efficacy and safety of mometasone furoate nasal spray in nasal polyposis. J Allergy Clin Immunol. 2005;116(6):1275–1281.
    1. Stjärne P, Mosges R, Jorissen M, et al. A randomized controlled trial of mometasone furoate nasal spray for the treatment of nasal polyposis. Arch Otolaryngol Head Neck Surg. 2006;132(2):179–185.
    1. Stjärne P, Blomgren K, Cayé-Thomasen P, Salo S, Søderstrøm T. The efficacy and safety of once-daily mometasone furoate nasal spray in nasal polyposis: a randomized, double-blind, placebo-controlled study. Acta Otolaryngol. 2006;126(6):606–612.
    1. Dingsør G, Kramer J, Olsholt R, Søderstrøm T. Flunisolide nasal spray 0.025% in the prophylactic treatment of nasal polyposis after polypectomy. A randomized, double blind, parallel, placebo controlled study. Rhinology. 1985;23(1):49–58.
    1. Drettner B, Ebbesen A, Nilsson M. Prophylactive treatment with flunisolide after polypectomy. Rhinology. 1982;20(3):149–158.
    1. Filiaci F, Passali D, Puxeddu R, Schrewelius C. A randomized controlled trial showing efficacy of once daily intranasal budesonide in nasal polyposis. Rhinology. 2000;38(4):185–190.
    1. Hartwig S, Lindén M, Laurent C, Vargö AK, Lindqvist N. Budesonide nasal spray as prophylactic treatment after polypectomy (a double blind clinical trial) J Laryngol Otol. 1988;102(2):148–151.
    1. Holopainen E, Grahne B, Malmberg H, Mäkinien J, Lindqvist N. Budesonide in the treatment of nasal polyposis. Eur J Respir Dis Suppl. 1982;122:221–228.
    1. Jankowski R, Schrewelius C, Bonfils P, et al. Efficacy and tolerability of budesonide aqueous nasal spray treatment in patients with nasal polyps. Arch Otolaryngol Head Neck Surg. 2001;127(4):447–452.
    1. Vendelo Johansen L, Illum P, Kristensen S, Winther L, Vang Petersen S, Synnerstad B. The effect of budesonide (Rhinocort) in the treatment of small and medium-sized nasal polyps. Clin Otolaryngol Allied Sci. 1993;18(6):524–527.
    1. Johansson L, Holmberg K, Melen I, Stierna P, Bende M. Sensitivity of a new grading system for studying nasal polyps with the potential to detect early changes in polyp size after treatment with a topical corticosteroid (budesonide) Acta Otolaryngol. 2002;122(1):49–53.
    1. Lildholdt T, Rundcrantz H, Lindqvist N. Efficacy of topical corticosteroid powder for nasal polyps: a double-blind, placebo-controlled study of budesonide. Clin Otolaryngol Allied Sci. 1995;20(1):26–30.
    1. Ruhno J, Andersson B, Denburg J, et al. A double-blind comparison of intranasal budesonide with placebo for nasal polyposis. J Allergy Clin Immunol. 1990;86(6 Pt 1):946–953.
    1. Tos M, Svendstrup F, Arndal H, et al. Efficacy of an aqueous and a powder formulation of nasal budesonide compared in patients with nasal polyps. Am J Rhinol. 1998;12(3):183–189.
    1. Giger R, Pasche P, Cheseaux C, et al. Comparison of once- versus twice-daily use of beclomethasone dipropionate aqueous nasal spray in the treatment of allergic and non-allergic chronic rhinosinusitis. Eur Arch Otorhinolaryngol. 2003;260(3):135–140.
    1. Pandak N, Pajić-Penavić I, Sekelj A, Tomić-Paradžik M, Cabraja I, Miklaušić B. Bacterial colonization or infection in chronic sinusitis. Wien Klin Wochenschr. 2011;123(23–24):710–713.
    1. Piromchai P, Thanaviratananich S, Laopaiboon M. Systemic antibiotics for chronic rhinosinusitis without nasal polyps in adults. Cochrane Database Syst Rev. 2011;(5):CD008233.
    1. Legent F, Bordure P, Beauvillain C, Berche P. A double-blind comparison of ciprofloxacin and amoxycillin/clavulanic acid in the treatment of chronic sinusitis. Chemotherapy. 1994;40(Suppl 1):8–15.
    1. Namyslowski G, Misiolek M, Czecior E, et al. Comparison of the efficacy and tolerability of amoxycillin/clavulanic acid 875 mg b.i.d. with cefuroxime 500 mg b.i.d. in the treatment of chronic and acute exacerbation of chronic sinusitis in adults. J Chemother. 2002;14(5):508–517.
    1. Suzuki H, Shimomura A, Ikeda K, Oshima T, Takasaka T. Effects of long-term low-dose macrolide administration on neutrophil recruitment and IL-8 in the nasal discharge of chronic sinusitis patients. Tohoku J Exp Med. 1997;182(2):115–124.
    1. Scadding GK, Lund VJ, Darby YC. The effect of long-term antibiotic therapy upon ciliary beat frequency in chronic rhinosinusitis. J Laryngol Otol. 1995;109(1):24–26.
    1. Ichimura K, Shimazaki Y, Ishibashi T, Higo R. Effect of new macrolide roxithromycin upon nasal polyps associated with chronic sinusitis. Auris, nasus, larynx. 1996;23:48–56.
    1. Nishi K, Mizuguchi M, Tachibana H, et al. [Effect of clarithromycin on symptoms and mucociliary transport in patients with sino-bronchial syndrome.] Nihon Kyōbu Shikkan Gakkai Zasshi. 1995;33(12):1392–1400. Japanese.
    1. Rubin BK, Druce H, Ramirez OE, Palmer R. Effect of clarithromycin on nasal mucus properties in healthy subjects and in patients with purulent rhinitis. Am J Respir Crit Care Med. 1997;155(6):2018–2023.
    1. Wallwork B, Coman W, Mackay-Sim A, Greiff L, Cervin A. A doubleblind, randomized, placebo-controlled trial of macrolide in the treatment of chronic rhinosinusitis. Laryngoscope. 2006;116(2):189–193.
    1. Videler WJ, Badia L, Harvey RJ, et al. Lack of efficacy of long-term, low-dose azithromycin in chronic rhinosinusitis: a randomized controlled trial. Allergy. 2011;66(11):1457–1468.
    1. Schalek P, Petrás P, Klement V, Hahn A. Short-term antibiotics treatment in patients with nasal polyps and enterotoxins producing Staphylococcus aureus strains. Eur Arch Otorhinolaryngol. 2009;266(12):1909–1913.
    1. Yamada T, Fujieda S, Mori S, Yamamoto H, Saito H. Macrolide treatment decreased the size of nasal polyps and IL-8 levels in nasal lavage. Am J Rhinol. 2000;14(3):143–148.
    1. Maruyama S, Yoshioka H, Fujita K, Takimoto M, Satake Y. Sensitivity of group A streptococci to antibiotics. Prevalence of resistance to erythromycin in Japan. Am J Dis Child. 1979;133(11):1143–1145.
    1. Seppälä H, Klaukka T, Vuopio-Varkila J, et al. The effect of changes in the consumption of macrolide antibiotics on erythromycin resistance in group A streptococci in Finland. Finnish Study Group for Antimicrobial Resistance. N Engl J Med. 1997;337(7):441–446.
    1. Desrosiers MY, Salas-Prato M. Treatment of chronic rhinosinusitis refractory to other treatments with topical antibiotic therapy delivered by means of a large-particle nebulizer: results of a controlled trial. Otolaryngol Head Neck Surg. 2001;125(3):265–269.
    1. Videler WJ, van Drunen CM, Reitsma JB, Fokkens WJ. Nebulized bacitracin/colimycin: a treatment option in recalcitrant chronic rhinosinusitis with Staphylococcus aureus? A double-blind, randomized, placebo-controlled, cross-over pilot study. Rhinology. 2008;46(2):92–98.
    1. Lim M, Citardi MJ, Leong JL. Topical antimicrobials in the management of chronic rhinosinusitis: a systematic review. Am J Rhinol. 2008;22(4):381–389.
    1. Ponikau JU, Sherris DA, Kern EB, et al. The diagnosis and incidence of allergic fungal sinusitis. Mayo Clinic proceedings. Mayo Clin Proc. 1999;74(9):877–884.
    1. Liang KL, Su MC, Shiao JY, et al. Amphotericin B irrigation for the treatment of chronic rhinosinusitis without nasal polyps: a randomized, placebo-controlled, double-blind study. Am J Rhinol. 2008;22(1):52–58.
    1. Ponikau JU, Sherris DA, Kita H, Kern EB. Intranasal antifungal treatment in 51 patients with chronic rhinosinusitis. J Allergy Clin Immunol. 2002;110(6):862–866.
    1. Kennedy DW, Kuhn FA, Hamilos DL, et al. Treatment of chronic rhinosinusitis with high-dose oral terbinafine: a double blind, placebo-controlled study. Laryngoscope. 2005;115(10):1793–1799.
    1. Pinto JM, Mehta N, DiTineo M, Wang J, Baroody FM, Naclerio RM. A randomized, double-blind, placebo-controlled trial of anti-IgE for chronic rhinosinusitis. Rhinology. 2010;48(3):318–324.
    1. Gevaert P, Lang-Loidolt D, Lackner A, et al. Nasal IL-5 levels determine the response to anti-IL-5 treatment in patients with nasal polyps. J Allergy Clin Immunol. 2006;118(5):1133–1141.
    1. Gevaert P, Van Bruaene N, Cattaert T, et al. Mepolizumab, a humanized anti-IL-5 mAb, as a treatment option for severe nasal polyposis. J Allergy Clin Immunol. 2011;128(5):989–995. e1–e8.
    1. Haye R, Aanesen JP, Burtin B, Donnelly F, Duby C. The effect of cetirizine on symptoms and signs of nasal polyposis. J Laryngol Otol. 1998;112(11):1042–1046.
    1. Braun JJ, Alabert JP, Michel FB, et al. Adjunct effect of loratadine in the treatment of acute sinusitis in patients with allergic rhinitis. Allergy. 1997;52(6):650–655.
    1. Parikh AA, Scadding GK. Intranasal lysine-aspirin in aspirin-sensitive nasal polyposis: a controlled trial. Laryngoscope. 2005;115(8):1385–1390.
    1. Bowman LM, Holt PG. Selective enhancement of systemic Th1 immunity in immunologically immature rats with an orally administered bacterial extract. Infect Immun. 2001;69(6):3719–3727.
    1. Spisek R, Brazova J, Rozkova D, Zapletalova K, Sediva A, Bartunkova J. Maturation of dendritic cells by bacterial immunomodulators. Vaccine. 2004;22(21–22):2761–2768.
    1. Heintz B, Schlenter WW, Kirsten R, Nelson K. Clinical efficacy of Broncho-Vaxom in adult patients with chronic purulent sinusitis – a multi-centric, placebo-controlled, double-blind study. Int J Clin Pharmacol Ther Toxicol. 1989;27(11):530–534.
    1. Schaad UB, Mütterlein R, Goffin H, BV-Child Study Group Immunostimulation with OM-85 in children with recurrent infections of the upper respiratory tract: a double-blind, placebo-controlled multicenter study. Chest. 2002;122(6):2042–2049.
    1. Zheng C, Wang Z, Lacroix JS. Effect of intranasal treatment with capsaicin on the recurrence of polyps after polypectomy and ethmoidectomy. Acta Otolaryngol. 2000;120(1):62–66.
    1. Yakirevitch A, Bedrin L, Migirov L, Wolf M, Talmi YP. Use of alternative medicine in Israeli chronic rhinosinusitis patients. J Otolaryngol Head Neck Surg. 2009;38(4):517–520.
    1. Richstein A, Mann W. Zur Behandlung der chronischen Sinusitis mit Sinupret [Treatment of chronic sinusitis with Sinupret.] Ther Ggw. 1980;119(9):1055–1060. German.
    1. Taub SJ. The use of bromelains in sinusitis: a double-blind clinical evaluation. Eye Ear Nose Throat Mon. 1967;46(3):361–362.
    1. Guo R, Cantery PH, Ernst E. Herbal Medicines for the Treatment of Rhinosinusitis: A Systematic Review. Otolaryngol Head Neck Surg. 2006;135(4):496–506.
    1. Zimmer M. Gezielte konservative Therapie der akuten Sinusitis in der HNO-Praxis [Therapy of acute sinusitis] Therapiewoche. 1985;35:4024–4028. German.
    1. Johansson L, Oberg D, Melén I, Bende M. Do topical nasal decongestants affect polyps? Acta Otolaryngol. 2006;126(3):288–290.
    1. Kroflic B, Coer A, Baudoin T, Kalogjera L. Topical furosemide versus oral steroid in preoperative management of nasal polyposis. Eur Arch Otorhinolaryngol. 2006;263(8):767–771.
    1. Asplund MS, Hagberg H, Holmström M. Chemotherapy in severe nasal polyposis – a possible beneficial effect? A report of three cases. Rhinology. 2010;48(3):374–376.
    1. Buyukozturk S, Gelincik A, Aslan I, Aydin S, Colakoglu B, Dal M. Methotrexate: can it be a choice for nasal polyposis in aspirin exacerbated respiratory disease? J Asthma. 2009;46(10):1037–1041.
    1. Stewart RA, Ram B, Hamilton G, Weiner J, Kane KJ. Montelukast as an adjunct to oral and inhaled steroid therapy in chronic nasal polyposis. Otolaryngol Head Neck Surg. 2008;139(5):682–687.
    1. Pauli C, Fintelmann R, Klemens C, et al. Polyposis nasi--Besserung der Lebensqualitat durch Leukotrien-Rezeptorantagonisten [Polyposis nasi – improvement in quality of life by the influence of leukotrien receptor antagonists] Laryngorhinootologie. 2007;86(4):282–286. German.
    1. Freeman SR, Sivayoham ES, Jepson K, de Carpentier J. A preliminary randomised controlled trial evaluating the efficacy of saline douching following endoscopic sinus surgery. Clin Otolaryngol. 2008;33(5):462–465.
    1. Pynnonen MA, Mukerji SS, Kim HM, Adams ME, Terrell JE. Nasal saline for chronic sinonasal symptoms: a randomized controlled trial. Arch Otolaryngol Head Neck Surg. 2007;133(11):1115–1120.
    1. Raza T, Elsherif HS, Zulianello L, Plouin-Gaudon I, Landis BN, Lacroix JS. Nasal lavage with sodium hypochlorite solution in Staphylococcus aureus persistent rhinosinusitis. Rhinology. 2008;46(1):15–22.
    1. Weissman JD, Fernandez F, Hwang PH. Xylitol nasal irrigation in the management of chronic rhinosinusitis: A pilot study. The Laryngoscope. 2011;121(11):2468–2472.
    1. Chiu AG, Palmer JN, Woodworth BA, et al. Baby shampoo nasal irrigations for the symptomatic post-functional endoscopic sinus surgery patient. Am J Rhinol. 2008;22(1):34–37.
    1. Harvey R, Hannan SA, Badia L, Scadding G. Nasal saline irrigations for the symptoms of chronic rhinosinusitis. Cochrane Database Syst Rev. 2007;(3):CD006394.
    1. Khianey R, Oppenheimer J. Is nasal saline irrigation all it is cracked up to be? Ann Allergy Asthma Immunol. 2012;109(1):20–28.
    1. Majima Y, Kurono Y, Hirakawa K, et al. Efficacy of combined treatment with S-carboxymethylcysteine (carbocisteine) and clarithromycin in chronic rhinosinusitis patients without nasal polyp or with small nasal polyp. Auris Nasus Larynx. 2012;39(1):38–47.
    1. Krespi YP, Kizhner V. Phototherapy for chronic rhinosinusitis. Lasers Surg Med. 2011;43(3):187–191.
    1. Mukerji SS, Pynnonen MA, Kim HM, Singer A, Tabor M, Terrell JE. Probiotics as adjunctive treatment for chronic rhinosinusitis: a randomized controlled trial. Otolaryngol Head Neck Surg. 2009;140(2):202–208.
    1. DiBaise JK, Olusola BF, Huerter JV, Quigley EM. Role of GERD in chronic resistant sinusitis: a prospective, open label, pilot trial. Am J Gastroenterol. 2002;97(4):843–850.
    1. Ikeda K, Shiozawa A, Ono N, et al. Subclassification of chronic rhinosinusitis with nasal polyp based on eosinophil and neutrophil. Laryngoscope. 2013 [Epub ahead of print]
    1. Xu M, Zhao F, Shen A, Zhou H. [Serum allergen-specific IgE in patients with eosinophilic nasal polyps] Lin Chung Er Bi Yan Hou Tou Jing Wai Ke Za Zhi. 2012;26(17):772–3. Chinese.
    1. Sejima T, Holtappels G, Kikuchi H, et al. Cytokine profiles in Japanese patients with chronic rhinosinusitis. Allergol Int. 2012;61(1):115–22.
    1. Sejima T, Holtappels G, Kikuchi H, Imayoshi S, Ichimura K, Bachert C. Cytokine profiles in Japanese patients with chronic rhinosinusitis. Allergol Int. 2012;61(1):115–122.
    1. Lacroix JS, Buvelot JM, Polla BS, Lundberg JM. Improvement of symptoms of non-allergic chronic rhinitis by local treatment with capsaicin. Clin Exp Allergy. 1991;21(5):595–600.
    1. Iwamoto LM, Fujiwara N, Nakamura KT, Wada RK. Na-K-2Cl cotransporter inhibition impairs human lung cellular proliferation. Am J Physiol Lung Cell Mol Physiol. 2004;287(3):L510–L514.
    1. Yuengsrigul A, Chin TW, Nussbaum E. Immunosuppressive and cytotoxic effects of furosemide on human peripheral blood mononuclear cells. Ann Allergy Asthma Immunol. 1999;83(6 Pt 1):559–566.
    1. Prandota J. Furosemide: progress in understanding its diuretic, anti-inflammatory, and bronchodilating mechanism of action, and use in the treatment of respiratory tract diseases. Am J Ther. 2002;9(4):317–328.
    1. Hartog B, van Benthem PP, Prins LC, Hordijk GJ. Efficacy of sinus irrigation versus sinus irrigation followed by functional endoscopic sinus surgery. Ann Otol Rhinol Laryngol. 1997;106(9):759–766.
    1. Ragab SM, Lund VJ, Scadding G. Evaluation of the medical and surgical treatment of chronic rhinosinusitis: a prospective, randomised, controlled trial. Laryngoscope. 2004;114(5):923–930.
    1. Khalil HS, Nunez DA. Functional endoscopic sinus surgery for chronic rhinosinusitis. Cochrane Database Syst Rev. 2006;(3):CD004458.
    1. Dalziel K, Stein K, Round A, Garside R, Royle P. Systematic review of endoscopic sinus surgery for nasal polyps. Health Technol Assess. 2003;7(17):iii–1.

Source: PubMed

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