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Tamene S, Dalhoff K, Schwarz P, Backer V, Aanaes K. Systemic corticosteroids in treatment of chronic rhinosinusitis-A systematic review. Eur Clin Respir J 2023; 10:2240511. [PMID: 37554567 PMCID: PMC10405757 DOI: 10.1080/20018525.2023.2240511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2023] [Accepted: 07/20/2023] [Indexed: 08/10/2023] Open
Abstract
Purpose When first-line chronic rhinosinusitis (CRS) treatment fails, patients can either be treated with oral or injected systemic corticosteroids. Although the EPOS and international guidelines for CRS do not mention injected corticosteroids, it is commonly used by ear, nose, and throat specialists. While the risks of systemic corticosteroids, in general, are known, the pros and cons of injected and oral corticosteroids (OCS) in CRS treatment are unclear. Methods A systematic review of studies that report the effects and/or side effects of injected and oral corticosteroids in the treatment of CRS was made according to the PRISMA guidelines. Results Altogether, 48 studies were included, only five studies reported on injected corticosteroids, and five attended with side effects. Three studies found beneficial effects of OCS perioperatively on sinus surgery, while four articles found no effect. Nineteen articles reported that OCS resulted in an improvement in symptoms. Two articles presented a longer-lasting effect of injected corticosteroids than OCS. Three studies reported adverse side effects of systemic corticosteroids, while two studies showed no adverse side effects. One study showed less adrenal suppression after injected corticosteroids compared to OCS. The evidence is not strong but shows a positive effect of systemic corticosteroids that lasts longer with injections. Conclusion Although systemic corticosteroids are widely used to treat CRS, there is a lack of studies comparing the OCS and injected corticosteroids. The evidence is sparse, however, injected steroids show longer effects with fewer side effects. An RCT study is needed to compare OCS and injected corticosteroids.
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Affiliation(s)
- Sarah Tamene
- Department of Otorhinolaryngology, Head & Neck Surgery and Audiology, Rigshospitalet and Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Kim Dalhoff
- Department of Clinical Pharmacology, Bispebjerg and Frederiksberg University Hospital, Copenhagen, Denmark
| | - Peter Schwarz
- Department of Endocrinology, Rigshospitalet and Faculty of Health Sciences, University of Copenhagen, Denmark, Copenhagen
| | - Vibeke Backer
- Department of Otorhinolaryngology, Head & Neck Surgery and Audiology, Rigshospitalet and Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Center of Physical Activity Research (CFAS), Rigshospitalet, University Hospital, Copenhagen, Denmark
| | - Kasper Aanaes
- Department of Otorhinolaryngology, Head & Neck Surgery and Audiology, Rigshospitalet and Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
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Liu Y, Xing Z, Geng C, Liu Y, Cao J, Yang Y, Pan T, Yu L. Use of peripheral blood eosinophils to guide post-operative glucocorticoid therapy in patients with chronic rhinosinusitis with nasal polyps: a randomised, controlled trial. J Laryngol Otol 2023; 137:890-901. [PMID: 36444128 DOI: 10.1017/s0022215122002481] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVE This study aimed to explore the utility of the eosinophil percentage in peripheral blood for guiding post-operative glucocorticoid therapy in patients with chronic rhinosinusitis with nasal polyps. METHODS Forty-four patients with chronic rhinosinusitis with nasal polyps underwent functional endoscopic sinus surgery and were randomly divided into two groups. Patients in the standard treatment group used oral and nasal spray glucocorticoids. In the biomarker treatment group, patients with peripheral blood eosinophil percentage values less than 3.05 per cent did not receive glucocorticoid treatment, whereas patients with values 3.05 per cent or above were part of the standard treatment group. Visual Analogue Scale, Sino-Nasal Outcome Test-22 scores, endoscopic Lund-Kennedy scores, eosinophils, interleukin-5 and eosinophil cationic protein in peripheral blood, and nasal secretions were measured. RESULTS After functional endoscopic sinus surgery, the Visual Analogue Scale, Sino-Nasal Outcome Test-22 and Lund-Kennedy scores were significantly reduced in both groups; there were no significant differences in those indicators between the groups during the three follow-up visits. CONCLUSION Peripheral blood eosinophil percentage offers a potential biomarker to guide post-operative glucocorticoid therapy in patients with chronic rhinosinusitis with nasal polyps.
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Affiliation(s)
- Y Liu
- Department of Otorhinolaryngology, Head and Neck Surgery, Peking University People's Hospital, Peking University, Beijing, China
| | - Z Xing
- Department of Otorhinolaryngology, Head and Neck Surgery, Peking University People's Hospital, Peking University, Beijing, China
| | - C Geng
- Department of Otorhinolaryngology, Head and Neck Surgery, Peking University People's Hospital, Peking University, Beijing, China
| | - Y Liu
- Department of Otorhinolaryngology, Head and Neck Surgery, Peking University People's Hospital, Peking University, Beijing, China
| | - J Cao
- Department of Otorhinolaryngology, Head and Neck Surgery, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Y Yang
- Department of Otorhinolaryngology, Head and Neck Surgery, Peking University People's Hospital, Peking University, Beijing, China
| | - T Pan
- Department of Otorhinolaryngology, Head and Neck Surgery, Peking University People's Hospital, Peking University, Beijing, China
| | - L Yu
- Department of Otorhinolaryngology, Head and Neck Surgery, Peking University People's Hospital, Peking University, Beijing, China
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Mueller SK, Wendler O, Mayr S, Traxdorf M, Hosemann W, Olze H, Steinhart H, Wiegand S, Teymoortash A, Kuehnel T, Hackenberg S, Hummel T, Ambrosch P, Fazel A, Schick B, Baenkler HW, Koch M, Buerner H, Mantsopoulos K, Grundtner P, Nocera A, Agaimy A, Bleier B, Iro H. Effect of postoperative systemic prednisolone on short-term and long-term outcomes in chronic rhinosinusitis with nasal polyps: A multi-centered randomized clinical trial. Front Immunol 2023; 14:1075066. [PMID: 36969262 PMCID: PMC10032209 DOI: 10.3389/fimmu.2023.1075066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Accepted: 01/16/2023] [Indexed: 03/11/2023] Open
Abstract
IntroductionThe objective of this study was to determine whether postoperative additive systemic steroid administration in chronic rhinosinusitis with nasal polyps (CRSwNP) impacted selected endoscopic, subjective and objective outcome measures.MethodsThis was a prospective, randomized, double-blind, placebo-controlled, noninferiority multicenter trial of n=106 patients with CRSwNP. All patients underwent primary functional endoscopic sinus surgery (FESS) followed by topical nasal steroids. Patients were randomized to a systemic steroid or placebo for 1 month. Patients were followed up for 2 years over 9 time points. The primary outcome measures were the differences between groups with respect to the nasal polyp score (NPS) and sinonasal quality of life (SNQoL). Secondary outcome measures included interactions with respect to the Lund-Kennedy score (LKS), sinonasal symptoms, general quality of life (GQoL), 16-item odor identification test scores, recurrence rates, need for revision surgery and mucus biomarker levels.Results106 patients were randomized to either the placebo or the systemic steroid group (n=53 per group). Postoperative systemic steroids were not superior to placebo with respect to all primary (p= 0.077) and secondary outcome measures (p>0.05 for all). Reported adverse events were similar between the two groups.ConclusionIn conclusion, the addition of postoperative systemic steroids after primary FESS did not confer a benefit over topical steroid nasal spray alone with respect to NPS, SNQOL, LKS, GQOL, sinonasal symptoms, smell scores, recurrence rates, the need for revision surgery or biomarkers over a short-term follow-up of up to 9 months and a long-term follow-up of up to 24 months in CRSwNP patients. Functional endoscopic surgery did, however, show a strong effect on all outcome measures, which remained relatively stable up to the endpoint at 2 years.
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Affiliation(s)
- Sarina K. Mueller
- Department of Otolaryngology, Head and Neck Surgery, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
- *Correspondence: Sarina K. Mueller,
| | - Olaf Wendler
- Department of Otolaryngology, Head and Neck Surgery, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Susanne Mayr
- Department of Otolaryngology, Head and Neck Surgery, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Maximilian Traxdorf
- Department of Otolaryngology, Head and Neck Surgery, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Werner Hosemann
- Department of Otolaryngology, Head and Neck Surgery, Helios Hanseklinikum Stralsund, Stralsund, Germany
| | - Heidi Olze
- Department of Otolaryngology, Head and Neck Surgery, Universitätsklinikum Berlin, Berlin, Germany
| | - Helmut Steinhart
- Department of Otolaryngology, Head and Neck Surgery, Marienhospital Stuttgart, Stuttgart, Germany
| | - Susanne Wiegand
- Department of Otolaryngology, Head and Neck Surgery, Phillips Universität Marburg, Marburg, Germany
- Department of Otolaryngology, Head and Neck Surgery, Universitätsklinikum Leipzig, Leipzig, Germany
| | - Afshin Teymoortash
- Department of Otolaryngology, Head and Neck Surgery, Phillips Universität Marburg, Marburg, Germany
| | - Thomas Kuehnel
- Department of Otolaryngology, Head and Neck Surgery, Universitätsklinikum Regensburg, Regensburg, Germany
| | - Stephan Hackenberg
- Department of Otolaryngology, Head and Neck Surgery, Universitätsklinikum Regensburg, Regensburg, Germany
- Department of Otorhinolaryngology, Head and Neck Surgery, Universitätsklinikum Aachen, Aachen, Germany
| | - Thomas Hummel
- Department of Otolaryngology, Head and Neck Surgery, Smell and Taste Clinic, Universitätsklinikum Carl Gustav Carus Dresden, Dresden, Germany
| | - Petra Ambrosch
- Department of Otolaryngology, Head and Neck Surgery, Christian-Albrechts-Universität (CAU) Kiel, Kiel, Germany
| | - Azita Fazel
- Department of Otolaryngology, Head and Neck Surgery, Christian-Albrechts-Universität (CAU) Kiel, Kiel, Germany
| | - Bernhard Schick
- Department of Otolaryngology, Head and Neck Surgery, Universitätsklinikum des Saarlandes, Homburg, Germany
| | - Hanns-Wolf Baenkler
- Department of Rheumatology and Immunology, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Michael Koch
- Department of Otolaryngology, Head and Neck Surgery, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Harald Buerner
- Department of Otolaryngology, Head and Neck Surgery, Marienhospital Stuttgart, Stuttgart, Germany
| | - Konstantinos Mantsopoulos
- Department of Otolaryngology, Head and Neck Surgery, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Philipp Grundtner
- Department of Otolaryngology, Head and Neck Surgery, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Angela Nocera
- Department of Otolaryngology Harvard Medical School, Massachusetts Eye and Ear Infirmary, Boston, MA, United States
| | - Abbas Agaimy
- Department of Pathology, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Benjamin Bleier
- Department of Otolaryngology Harvard Medical School, Massachusetts Eye and Ear Infirmary, Boston, MA, United States
| | - Heinrich Iro
- Department of Otolaryngology, Head and Neck Surgery, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
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Numano Y, Nomura K, Hemmi T, Ikeda R, Kakuta R, Sugawara M. The Factors Related to the Time for Sinus Debridement after Functional Endoscopic Sinus Surgery - A Retrospective Study. Ann Maxillofac Surg 2023; 13:49-52. [PMID: 37711532 PMCID: PMC10499281 DOI: 10.4103/ams.ams_6_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2023] [Revised: 05/16/2023] [Accepted: 07/03/2023] [Indexed: 09/16/2023] Open
Abstract
Introduction Post-operative care after functional endoscopic sinus surgery (FESS) is essential for managing the long-term success of chronic rhinosinusitis. Post-operative sinus debridement promotes proper wound healing, but the procedure can be accompanied by discomfort and pain. Hence, we analysed the clinical factors related to sinus debridement time after FESS. Materials and Methods We evaluated retrospectively the clinical factors affecting the time taken for post-operative sinus debridement on the first visit after the discharge. We reviewed 101 patients who underwent FESS at our hospital by the same surgeon and extracted patient information. The time for post-operative sinus debridement at the first outpatient clinic was measured. Results The days of putting the cotton ball in the operated nostril were negatively associated with sinus debridement time (coefficient - -16.4 ± 5.7 seconds/day, P = 0.005). In contrast, current or history of asthma, amount of bleeding during the surgery, number of opened sinuses by the operation or the number of eosinophils in resected tissues under a microscope at ×400 was not associated. Discussion We recommend the use of a cotton ball in the nostril after FESS because it shortens the sinus debridement time. Placing cotton balls in the nostril helps to maintain a humid wound environment and reduce crusting, leading to easier sinus debridement and better wound healing.
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Affiliation(s)
- Yuki Numano
- Department of Otolaryngology, Head and Neck Surgery, Tohoku University Hospital, Sendai, Miyagi, Japan
| | - Kazuhiro Nomura
- Department of Otolaryngology, Tohoku Kosai Hospital, Sendai, Miyagi, Japan
| | - Tomotaka Hemmi
- Department of Otolaryngology, Tohoku Kosai Hospital, Sendai, Miyagi, Japan
| | - Ryoukichi Ikeda
- Department of Otolaryngology, Head and Neck Surgery, Iwate Medical University Hospital, Iwate, Japan
| | - Risako Kakuta
- Department of Otolaryngology, Head and Neck Surgery, Tohoku University Hospital, Sendai, Miyagi, Japan
| | - Mitsuru Sugawara
- Department of Otolaryngology, Tohoku Kosai Hospital, Sendai, Miyagi, Japan
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Jeong SS, Chen T, Nguyen SA, Edwards TS, Schlosser RJ. Correlation of polyp grading scales with patient symptom scores and olfaction in chronic rhinosinusitis: a systematic review and meta-analysis. Rhinology 2022; 0:2995. [PMID: 35438689 DOI: 10.4193/rhin22.011] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/18/2024]
Abstract
BACKGROUND Various nasal polyp (NP) scoring systems have been proposed and used in the literature. However, no single system has been identified as superior. Correlations between NP scoring systems and patient symptoms, quality of life (QOL) or olfaction vary widely. METHODS A systematic search of PubMed, CINAHL, Scopus, and Cochrane Library was conducted following the Preferred Reporting Items for Systematic Reviews and Meta-analyses guideline. Any study examining endoscopy scores and symptom, QOL or olfaction measures in cross sectional manner or after therapeutic intervention were included. RESULTS This review identified 55 studies for a pooled meta-analysis of Lund-Kennedy (LK-NP) polyp scores (N = 6), Meltzer scores (N = 6), Nasal polyp scores (NPS; N = 19), Total polyp score (TPS; N=8) Lilholdt scores (N = 8), Olfactory cleft endoscopy score (OCES; N =4), Discharge, inflammation, polyp/edema score (DIP; N = 2), and Perioperative sinus endoscopy score (POSE; N = 2). Meta-regression assessed correlations between NP grading systems and SNOT-22, nasal congestion scores, total nasal symptom scores (TNSS), and Smell Identification Test-40 (SIT40). None of the NP grading systems correlated significantly with any symptom, QOL or olfactory metric. In intervention studies of surgery or monoclonal antibody treatment, changes in NPS scores did not correlate with any patient reported outcome measure (PROM) or olfactory outcomes. CONCLUSION Current NP endoscopic scoring systems are not associated with PROMs such as SNOT-22, nasal congestion scores, and TNSS as well as objective measures of olfaction. NP grading systems with improved clinical utility are needed.
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Affiliation(s)
- S S Jeong
- 1 Department of Otolaryngology - Head and Neck Surgery, Medical University of South Carolina, Charleston, SC, USA and 2 Albert Einstein College of Medicine, Bronx, NY, USA
| | - T Chen
- Department of Otolaryngology - Head and Neck Surgery, Medical University of South Carolina, Charleston, SC, USA
| | - S A Nguyen
- Department of Otolaryngology - Head and Neck Surgery, Medical University of South Carolina, Charleston, SC, USA
| | - T S Edwards
- Department of Otolaryngology - Head and Neck Surgery, Medical University of South Carolina, Charleston, SC, USA
| | - R J Schlosser
- Department of Otolaryngology - Head and Neck Surgery, Medical University of South Carolina, Charleston, SC, USA
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Kim DH, Kim SW, Basurrah MA, Hwang SH. Clinical and laboratory features for various criteria of eosinophilic chronic rhinosinusitis: a systematic review and meta-analysis. Clin Exp Otorhinolaryngol 2022; 15:230-246. [PMID: 35413170 PMCID: PMC9441508 DOI: 10.21053/ceo.2022.00052] [Citation(s) in RCA: 37] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Accepted: 02/11/2022] [Indexed: 11/22/2022] Open
Abstract
Objectives: To evaluate the differences in clinical and laboratory features between eosinophilic chronic rhinosinusitis (ECRS) and non-ECRS and to compare the diagnostic criteria for ECRS.Methods: We compared clinical features and/or laboratory findings classified as ECRS and non-ECRS according to various diagnostic criteria (histological and clinical criteria). In addition, we analyzed studies to compare endoscopic findings, symptom scores, laboratory findings, and computed tomography (CT) findings between ECRS and non-ECRS. Results: Our search included 55 studies with 6,143 patients. As a result of comparing clinical features and/or laboratory criteria with histological criteria, there were no significant differences regarding nasal symptom scores and CT scores according to criteria. Serum eosinophil levels showed differences according to criteria, however, ECRS were higher serum eosinophil levels than non-ECRS in all criteria. In the case of olfactory dysfunction, JESREC and tissue eosinophilia (
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Fu L, Xiang R, Zhang W, Tao Z, Tong H, Xu Y. The comparation of different oral corticosteroids withdrawal methods for nasal polyp surgery. EAR, NOSE & THROAT JOURNAL 2022:1455613221086027. [PMID: 35324339 DOI: 10.1177/01455613221086027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVES To compare the efficacy and adverse events of different oral corticosteroids (OCSs) withdrawal methods for chronic rhinosinusitis with nasal polyp after endoscopic sinus surgery (ESS). METHODS This was a randomized prospective study conducted from Oct 2019 to Jan, 2021. 35 patients who underwent ESS were randomly divided into 2 groups. Regular group (n = 18) received 0.4mg/kg/day of methylprednisolone orally for 10 days, tapering group (n = 17) received 0.4mg/kg/day of methylprednisolone orally for 7 days, followed by progressive reduction of 8 mg of methylprednisolone per week for 3 weeks. The visual analogue scale (VAS) score, the Lund-Kennedy endoscopy (LKE) score, and the E score were assessed preoperatively and at half and 1, 2, and 12 months postoperatively. Statistical analyses were performed using SPSS. RESULTS There was no statistical difference in the baseline characteristics between the 2 groups. The postoperative VAS scores and LKE scores of patients were significantly improved from those preoperatively (P-values < 0.05). There was no statistical difference in the LKE score, E score, and VAS score between the 2 groups both preoperatively and postoperatively (P-values > 0.05). There was no statistical difference in adverse events between the 2 groups (P-values > 0.05). CONCLUSIONS The combination of OCSs and ESS can improve the clinical symptoms of patients and the recovery of nasal mucosa. There was no difference between the 2 drug withdrawal methods in efficacy and adverse events. Drug withdrawal gradually is more complicated therefore, in clinical practice, OCSs withdrawal directly would be the better option for patients.
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Affiliation(s)
- Lisheng Fu
- Department of Otolaryngology-Head and Neck Surgery, 117921Renmin Hospital of Wuhan University, China
- Research Institute of Otolaryngology-Head and Neck Surgery, 117921Renmin Hospital of Wuhan University, China
| | - Rong Xiang
- Department of Otolaryngology-Head and Neck Surgery, 117921Renmin Hospital of Wuhan University, China
- Research Institute of Otolaryngology-Head and Neck Surgery, 117921Renmin Hospital of Wuhan University, China
| | - Wei Zhang
- Department of Otolaryngology-Head and Neck Surgery, 117921Renmin Hospital of Wuhan University, China
- Research Institute of Otolaryngology-Head and Neck Surgery, 117921Renmin Hospital of Wuhan University, China
| | - Zezhang Tao
- Department of Otolaryngology-Head and Neck Surgery, 117921Renmin Hospital of Wuhan University, China
- Research Institute of Otolaryngology-Head and Neck Surgery, 117921Renmin Hospital of Wuhan University, China
| | - Huan Tong
- Department of Otolaryngology-Head and Neck Surgery, 117921Renmin Hospital of Wuhan University, China
- Research Institute of Otolaryngology-Head and Neck Surgery, 117921Renmin Hospital of Wuhan University, China
| | - Yu Xu
- Department of Otolaryngology-Head and Neck Surgery, 117921Renmin Hospital of Wuhan University, China
- Research Institute of Otolaryngology-Head and Neck Surgery, 117921Renmin Hospital of Wuhan University, China
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Xu Z, Huang Y, Delemarre T, Cavaliere C, Zhang N, Bachert C. Advances in chronic rhinosinusitis in 2020 and 2021. J Allergy Clin Immunol 2021; 149:854-866. [PMID: 34973298 DOI: 10.1016/j.jaci.2021.12.782] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 12/21/2021] [Accepted: 12/27/2021] [Indexed: 01/11/2023]
Abstract
Major progress has been achieved in the understanding and clinical practice of chronic rhinosinusitis, with or without nasal polyps. These advances resulted in a better understanding of the pathophysiology, the distribution into subgroups, and consequently in a better management perspective using classical approaches and biologics. Pathomechanisms, endotypes and biomarkers, and finally innovative therapeutic approaches are themes especially for the more severe forms of chronic rhinosinusitis, those with uncontrolled severe nasal polyps. Biologicals against key type 2 cytokines are gaining ground in the long-term treatment approaches of often recurrent nasal polyps, and should be integrated in care pathways making use of classical and innovative treatment pathways. These areas of interest show a fast development and will profoundly change our disease management within a decade.
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Affiliation(s)
- Zhaofeng Xu
- Upper Airways Research Laboratory, Ghent University, Ghent, Belgium; Sun Yat-sen Medical University, First Affiliated Hospital, Guangzhou, China
| | - Yanran Huang
- Upper Airways Research Laboratory, Ghent University, Ghent, Belgium; Department of ORLHNS, Beijing TongRen Hospital, Capital Medical University, Beijing, China
| | - Tim Delemarre
- Upper Airways Research Laboratory, Ghent University, Ghent, Belgium
| | - Carlo Cavaliere
- Department of Sense Organs, Sapienza University, Rome, Italy
| | - Nan Zhang
- Upper Airways Research Laboratory, Ghent University, Ghent, Belgium
| | - Claus Bachert
- Upper Airways Research Laboratory, Ghent University, Ghent, Belgium; Sun Yat-sen Medical University, First Affiliated Hospital, Guangzhou, China; Division of ENT Diseases, CLINTEC, Karolinska Institute, Stockholm, Sweden.
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Borish L, Baroody FM, Kim MS, Lieberman JA, Peters A, Stevens WW, Bernstein JA. Yardstick for the medical management of chronic rhinosinusitis. Ann Allergy Asthma Immunol 2021; 128:118-128. [PMID: 34687874 DOI: 10.1016/j.anai.2021.10.014] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Revised: 10/07/2021] [Accepted: 10/11/2021] [Indexed: 02/07/2023]
Abstract
Chronic rhinosinusitis (CRS) is an inflammatory condition of the paranasal sinuses defined by classic symptoms, imaging findings, or endoscopic findings. There are a growing number of emerging pharmacologic therapies being evaluated to treat patients with CRS, some of which have gained indication status in the United States. There have not been updated treatment guidelines published in the United States however since 2014. This document is meant to serve as an updated expert consensus document for the pharmacologic management of patients with CRS. We review available data focusing on prospective clinical trials on oral and intranasal corticosteroids, nasal irrigation, biologics, antibiotics, and allergy immunotherapy for CRS both with and without nasal polyposis, including specific therapies for aspirin-exacerbated respiratory disease-associated CRS and allergic fungal CRS. There are multiple options to treat CRS, and clinicians should be knowledgeable on the efficacy and risks of these available therapies. Allergists-immunologists now have various therapies available to treat patients with CRS.
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Affiliation(s)
- Larry Borish
- Department of Medicine, Asthma and Allergic Disease Center, The University of Virginia, Charlottesville, Virginia
| | - Fuad M Baroody
- Department of Surgery (Otolaryngology-Head and Neck Surgery) and Pediatrics, The University of Chicago Medicine and the Comer Children's Hospital, Chicago, Illinois
| | - Margaret S Kim
- Division of Allergy-Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Jay A Lieberman
- Division of Pulmonology, Allergy, & Immunology, Department of Pediatrics, The University of Tennessee Health Science Center, Memphis, Tennessee
| | - Anju Peters
- Division of Allergy-Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Whitney W Stevens
- Division of Allergy-Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Jonathan A Bernstein
- Division of Immunology-Allergy Section, Department of Internal Medicine, The University of Cincinnati College of Medicine, Cincinnati, Ohio.
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Efficacy of triamcinolone acetonide-impregnated Gelfoam nasal pack in management of chronic sinusitis with nasal polyps following endoscopic sinus surgery: a perfectly matched, placebo-controlled trial study. Eur Arch Otorhinolaryngol 2021; 279:2915-2924. [PMID: 34559269 DOI: 10.1007/s00405-021-07071-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2021] [Accepted: 09/05/2021] [Indexed: 10/20/2022]
Abstract
PURPOSE This perfectly matched, double-blinded, placebo-controlled trial study was performed to investigate the efficacy of triamcinolone acetonide (TAA)-impregnated Gelfoam nasal pack in management of different endotypes of chronic rhinosinusitis with nasal polyps (CRSwNP) following endoscopic sinus surgery (ESS). METHODS One hundred and four patients with bilateral CRSwNP undergoing ESS were selected and randomized to receive TAA-soaked nasal packing in one nostril and saline-impregnated dressing contra-laterally. Validated Perioperative Sinus Endoscopy (POSE) scoring system was used to assess the participants' condition at postoperative months 1, 3, 6, 12, and 18. RESULTS The treatment side of eosinophilic CRSwNP (EosCRSwNP) group had significantly better endoscopic scores than the contralateral control side in all follow-up visits (P < 0.05 for all comparisons) except for the first postoperative month. No significant difference was detected between the TAA- and saline-treated nostrils in the non-eosinophilic CRSwNP (nonEosCRSwNP) subgroup during the follow-up period. Intergroup comparisons revealed a borderline better POSE score for the treatment side of the EosCRSwNP group compared with the treatment nostril of the nonEosCRSwNP group at months 12 (P = 0.041) and 18 (P = 0.044). At the end of the study period, the treatment side of the EosCRSwNP group demonstrated better clinical response than the saline-treated side in terms of the total POSE scores (P = 0.019), middle turbinate synechia (P = 0.008), middle meatal narrowing (P = 0.010), ethmoid polypoid changes (P = 0.039), ethmoid polyposis (P = 0.027), ethmoid cavity secretions (P = 0.042), and sphenoid severity (P = 0.018). CONCLUSION TAA-soaked Gelfoam dressing following bilateral ESS was found to be an effective method for treating CRSwNP particularly for the eosinophilic endotype of the disease.
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Chen S, Zhou A, Emmanuel B, Thomas K, Guiang H. Systematic literature review of the epidemiology and clinical burden of chronic rhinosinusitis with nasal polyposis. Curr Med Res Opin 2020; 36:1897-1911. [PMID: 32847417 DOI: 10.1080/03007995.2020.1815682] [Citation(s) in RCA: 44] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
OBJECTIVES We conducted a systematic literature review (SLR) to determine the epidemiology and clinical burden of chronic rhinosinusitis with nasal polyps (CRSwNP) and to describe how the addition of biologics has affected outcomes for patients with CRSwNP. METHODS The SLR adhered to Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Embase, MEDLINE, and Evidence-Based Medicine Reviews databases were searched using OVID. Relevant studies published between 1 January 2008 and 8 February 2019, for epidemiology, and 1 January 2008 and 16 February 2019, for clinical burden, and relevant conference abstracts from 1 January 2017 to 7 March 2019, for epidemiology and 1 January 2017-16 February 2019 for clinical burden were included. RESULTS For the epidemiology and clinical burden SLR, 147 and 119 records, respectively, met the inclusion criteria. We found the prevalence of CRSwNP was 1-2.6% and was greater in men. Asthma, allergy, and allergic rhinitis were the most common comorbidities identified. Reported risk factors included asthma, gene polymorphisms, age, and eosinophilia. Studies indicated that dupilumab, mepolizumab, and omalizumab each improved different clinical outcomes. Non-biologics (drugs such as corticosteroids or antibiotics, surgery, or aspirin desensitization) improved clinical outcomes as well. CONCLUSIONS CRSwNP is fairly prevalent in the general population. Despite the significant efficacy of existing treatments, several unmet needs remain. The high burden of uncontrolled symptoms, frequent recurrence of nasal polyps after surgery, and long-term adverse effects of oral corticosteroids indicate that new therapies addressing these unmet needs should be developed. Although data on biologics from randomized controlled trials look promising, the efficacy of biologics in the real world has yet to be established. The SLR of the epidemiology and clinical burden of CRSwNP revealed key gaps in the literature. There was a paucity of prevalence data across many geographic areas, and no prevalence projections could be determined. Studies showed varying efficacy of non-biologics and no studies directly compared biologics for efficacy. Data regarding clinical efficacy of agents for eosinophilic CRSwNP or severe CRSwNP were lacking, and these patient populations would be served by more trials.
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Affiliation(s)
| | - Anna Zhou
- EVERSANA, Burlington, Ontario, Canada
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Chen S, Zhou A, Emmanuel B, Garcia D, Rosta E. Systematic literature review of humanistic and economic burdens of chronic rhinosinusitis with nasal polyposis. Curr Med Res Opin 2020; 36:1913-1926. [PMID: 32851882 DOI: 10.1080/03007995.2020.1815683] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
OBJECTIVES We conducted a systematic literature review (SLR) of randomized controlled trials and real-world evidence (RWE) studies to determine the humanistic (e.g. health-related/disease-specific quality of life [QOL]) and economic (e.g. direct and indirect costs) burdens of chronic rhinosinusitis with nasal polyposis (CRSwNP). METHODS The SLR adhered to Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Embase, MEDLINE and Evidence-Based Medicine Reviews databases were searched using OVID. Relevant studies involving adult patients with CRSwNP published between 1 January 2008 and 16 February 2019 were included, with relevant conference abstracts from 1 January 2017, onward. RESULTS Sino-Nasal Outcomes Test (SNOT)-22 was the most frequently used disease-specific health-related QOL/patient-reported outcomes instrument for patients with CRSwNP. Baseline SNOT-22 scores ranged from 25 to 73 for surgical candidates and from 14 to 56 for medically managed patients with CRSwNP. Mean baseline EuroQol-5 Dimensions (EQ-5D) index for patients with CRSwNP ranged from 0.81 to 0.86, and mean baseline Short Form-6 Dimensions (SF-6D) ranged from 0.67 to 0.75. Three months (EQ-5D) and 5 years (SF-6D) post-endoscopic sinus surgery (ESS), rates increased from 0.81 to 0.89 and from 0.69 to 0.80, respectively. One year post-diagnosis, patients with CRSwNP had significantly more systemic prescriptions, underwent significantly more medical procedures, demonstrated greater health care resource utilization and had significantly greater mean health care costs compared with matched controls (all p < .001). Overall, for patients with initial ESS, CRSwNP was associated with higher disease-related expenditures compared with CRS without nasal polyposis (NP), even for patients who did not undergo revision surgery. CONCLUSIONS This SLR identified substantial humanistic burden among surgery candidates. RWE shows that surgeries were used to treat relatively more severe CRSwNP patients as recommended by guidelines. Patient QOL is improved significantly after surgery; however, there is a lack of evidence on patients with revision surgery. Surgery is also associated with higher costs, and the presence of NP was a predictor of revision surgery. Patients with CRSwNP demonstrate greater health care resource utilization and costs compared to those with CRS without NP. Costs associated with different severity of CRSwNP and revision surgery need to be assessed further.
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Abbas EE, Li C, Xie A, Lu S, Tang L, Liu Y, Elfadil A, Wen S. Distinct Clinical Pathology and Microbiota in Chronic Rhinosinusitis With Nasal Polyps Endotypes. Laryngoscope 2020; 131:E34-E44. [PMID: 32770821 DOI: 10.1002/lary.28858] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2019] [Revised: 04/12/2020] [Accepted: 05/21/2020] [Indexed: 12/11/2022]
Abstract
OBJECTIVES/HYPOTHESIS Eosinophilic and noneosinophilic chronic rhinosinusitis with nasal polyps (ECRSwNP and NECRSwNP) show distinguished clinical pathology, but their underlying mechanism remains unclear. We aimed to investigate the clinical, hematological, and histopathological changes in chronic rhinosinusitis with nasal polyps (CRSwNP) endotypes and its association with microbiota. STUDY DESIGN A comparative cross-sectional study. METHODS A comparative study of 46 patients with CRSwNP (34.69 ± 16.39 years old) who underwent endoscopic sinus surgery were recruited and subdivided into ECRSwNP and NECRSwNP groups based on eosinophilic tissue inflammation; 12 healthy controls were also included. A structured histopathological analysis was conducted, and complete blood count was determined in patients. Endoscopic-guided middle meatus swabs and fecal samples were collected from the patients and controls and subsequently subjected to 16S rRNA gene sequencing on Illumina MiSeq. RESULTS Compared to NECRSwNP, ECRSwNP showed a statistically significant increase in the computed tomography score, endoscopic score, blood eosinophil percentage, tissue eosinophil count, inflammation degree, subepithelial edema, and eosinophil aggregation. Airway microbiota communities differed among the three groups. The abundance of Moraxella and Parvimonas was significantly higher in the ECRSwNP group. Distinct microbiota dysbiosis in CRSwNP endotypes was found to be correlated with different clinical pathologies. Moreover, the gut microbiota in ECRSwNP and NECRSwNP showed dysbiosis, that is, significant decrease in the abundance of Actinobacteria in the former and significant increase in the abundance of Enterobacterales and several genera in NECRSwNP. CONCLUSIONS Significant clinical pathology and microbiota changes were evident in patients with ECRSwNP and NECRSwNP. Distinct microbiota dysbiosis was correlated with different clinical pathologies. Understanding these differences may improve the prognosis and treatment of chronic rhinosinusitis. LEVEL OF EVIDENCE 4 Laryngoscope, 131:E34-E44, 2021.
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Affiliation(s)
- Elrayah E Abbas
- Department of Microecology, Collage of Basic Medical Science, Dalian Medical University, Dalian, China.,Department of Microbiology, Military Hospital, Khartoum, Sudan
| | - Chuan Li
- Department of Microecology, Collage of Basic Medical Science, Dalian Medical University, Dalian, China
| | - Ao Xie
- Department of Microecology, Collage of Basic Medical Science, Dalian Medical University, Dalian, China
| | - Shan Lu
- Department of Microecology, Collage of Basic Medical Science, Dalian Medical University, Dalian, China
| | - Li Tang
- Department of Microecology, Collage of Basic Medical Science, Dalian Medical University, Dalian, China
| | - Yinhui Liu
- Department of Microecology, Collage of Basic Medical Science, Dalian Medical University, Dalian, China
| | - Ayman Elfadil
- Department of Otolaryngology, Military Hospital, Khartoum, Sudan
| | - Shu Wen
- Department of Microecology, Collage of Basic Medical Science, Dalian Medical University, Dalian, China
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