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Suikkila A, Lyly A, Savinko T, Vento SI, Saarinen R, Hafrén L. Inflammatory Cytokines in Middle Ear Effusion of Patients With Asthma, Chronic Rhinosinusitis With Nasal Polyps With or Without NSAID Intolerance. Otol Neurotol 2024; 45:765-772. [PMID: 38896805 DOI: 10.1097/mao.0000000000004230] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/21/2024]
Abstract
OBJECTIVE To measure the inflammatory cytokines of middle ear effusion (MEE) in otitis media (OM) associated with asthma and chronic rhinosinusitis with nasal polyps (CRSwNP) with or without nonsteroidal anti-inflammatory drug (NSAID) sensitivity to strengthen our assumption that OM is part of the same inflammatory entity. The potential individual differences between MEE inflammatory cytokines could be used in clinical practice for more individual characterization of the inflammation. STUDY DESIGN Case-control study. SETTING Tertiary referral center. PATIENTS Convenience sample of 24 case patients with otitis media with effusion (OME) or chronic otitis media (COM), asthma, and CRSwNP, 14 of whom had NSAID intolerance, and 8 controls with OME but no history of asthma, CRSwNP, or NSAID intolerance. INTERVENTION Diagnostic. MAIN OUTCOME AND MEASURE Inflammatory cytokines including interleukins (IL)-4, IL-5, IL-6, IL-13, and interferon gamma (IFN-γ) in middle ear effusion. RESULTS The MEE mass fractions of IL-5 ( p = 0.003) and IFN-γ ( p = 0.048) were higher among our case patients with OME/COM than among the controls. For IL-4 and IL-13, the mass fractions were also higher among the case patients than the controls, but this difference was not statistically significant ( p = 0.199 and p = 0.617, respectively). We found no difference between the IL-6 mass fractions of the groups. We found notable heterogeneity in individual patients' cytokine levels. CONCLUSIONS According to our findings, OM, when present, should be considered part of the respiratory inflammatory process associated with asthma and CRSwNP. The individual differences in MEE cytokine levels could be useful as biomarkers.
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Affiliation(s)
- Anna Suikkila
- Department of Otorhinolaryngology-Head and Neck surgery, University of Helsinki and Helsinki University Hospital
| | | | - Terhi Savinko
- Skin and Allergy Hospital, Helsinki University Hospital, Helsinki, Finland
| | - Seija I Vento
- Department of Otorhinolaryngology-Head and Neck surgery, University of Helsinki and Helsinki University Hospital
| | - Riitta Saarinen
- Department of Otorhinolaryngology-Head and Neck surgery, University of Helsinki and Helsinki University Hospital
| | - Lena Hafrén
- Department of Otorhinolaryngology-Head and Neck surgery, University of Helsinki and Helsinki University Hospital
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Klimek F, Förster-Ruhrmann U, Hagemann J, Cuevas M, Gröger M, Klimek L. [Does aspirin therapy after desensitization still have a role in treatment of chronic rhinosinusitis with nasal polyposis in the era of biologics?]. HNO 2024; 72:484-493. [PMID: 38409556 DOI: 10.1007/s00106-024-01431-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/15/2024] [Indexed: 02/28/2024]
Abstract
The prevalence of analgesic intolerance syndrome (AIS), internationally known as NSAID-exacerbated respiratory disease (NERD), is reported to be 0.5-5.7% in the general population. The disease often begins with nasal symptoms, which are later joined by chronic rhinosinusitis with nasal polyposis (CRSwNP), asthma, and respiratory hypersensitivity reactions following use of nonsteroidal anti-inflammatory drugs (NSAIDs). In the setting of chronic respiratory disease, the type 2 inflammatory endotype is predominant in approximately 80% of patients with CRSwNP, rendering biologics directed against interleukin (IL)-4, IL‑5, IL-13, and IgE of high clinical interest, particularly in patients with severe CRSwNP and NERD. NERD is often associated with CRSwNP and asthma. Patients with CRSwNP and NERD have been treated, among other therapies, with aspirin therapy after desensitization (ATAD). With the approval of monoclonal antibodies for CRSwNP and asthma, the question arises as to what extent ATAD, which is associated with undesirable side effects, is still useful in the treatment of CRSwNP. In this manuscript, the use of ATAD in CRSwNP patients is discussed from different medical and socioeconomic points of view, both alternatively to or in combination with monoclonal antibodies. Accordingly, both ATAD and biologics continue to play a supporting role in modern treatment of CRSwNP in NERD patients, and should be used judiciously to complement each other.
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Affiliation(s)
- F Klimek
- Zentrum für Rhinologie und Allergologie, Wiesbaden, Deutschland
| | - U Förster-Ruhrmann
- Klinik für Hals‑, Nasen- und Ohrenheilkunde, Universitätsmedizin Charité, Berlin, Deutschland
| | - J Hagemann
- Klinik für Hals‑, Nasen- und Ohrenheilkunde, Universitätsmedizin Mainz, Mainz, Deutschland
| | - M Cuevas
- Klinik und Poliklinik für HNO-Heilkunde, Universitätsklinikum Carl Gustav Carus, TU Dresden, Dresden, Deutschland
| | - M Gröger
- Klinik für Hals‑, Nasen- und Ohrenheilkunde, Universitätsklinikum der Ludwig-Maximilians-Universität, Marchioninistr. 15, 81377, München, Deutschland.
| | - L Klimek
- Zentrum für Rhinologie und Allergologie, Wiesbaden, Deutschland
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Chen CC, Buchheit KM, Lee PY, Brodeur KE, Sohail A, Cho L, Baloh CH, Balestrieri B, Derakhshan T, Feng C, Boyce JA, Dwyer DF, Laidlaw TM. IL-4Rα signaling promotes barrier-altering oncostatin M and IL-6 production in aspirin-exacerbated respiratory disease. J Allergy Clin Immunol 2024:S0091-6749(24)00453-6. [PMID: 38704098 DOI: 10.1016/j.jaci.2024.04.020] [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: 01/31/2024] [Revised: 04/02/2024] [Accepted: 04/16/2024] [Indexed: 05/06/2024]
Abstract
BACKGROUND Aspirin-exacerbated respiratory disease (AERD) is a severe disease involving dysregulated type 2 inflammation. However, the role other inflammatory pathways play in AERD is poorly understood. OBJECTIVE We sought to broadly define the inflammatory milieu of the upper respiratory tract in AERD and to determine the effects of IL-4Rα inhibition on mediators of nasal inflammation. METHODS Twenty-two AERD patients treated with dupilumab for 3 months were followed over 3 visits and compared to 10 healthy controls. Nasal fluid was assessed for 45 cytokines and chemokines using Olink Target 48. Blood neutrophils and cultured human mast cells, monocytes/macrophages, and nasal fibroblasts were assessed for response to IL-4/13 stimulation in vitro. RESULTS Of the nasal fluid cytokines measured, nearly one third were higher in AERD patients compared to healthy controls, including IL-6 and the IL-6 family-related cytokine oncostatin M (OSM), both of which correlated with nasal albumin levels, a marker of epithelial barrier dysregulation. Dupilumab significantly decreased many nasal mediators, including OSM and IL-6. IL-4 stimulation induced OSM production from mast cells and macrophages but not from neutrophils, and OSM and IL-13 stimulation induced IL-6 production from nasal fibroblasts. CONCLUSION In addition to type 2 inflammation, innate and IL-6-related cytokines are also elevated in the respiratory tract in AERD. Both OSM and IL-6 are locally produced in nasal polyps and likely promote pathology by negatively affecting epithelial barrier function. IL-4Rα blockade, although seemingly directed at type 2 inflammation, also decreases mediators of innate inflammation and epithelial dysregulation, which may contribute to dupilumab's therapeutic efficacy in AERD.
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Affiliation(s)
- Chongjia C Chen
- Division of Allergy and Clinical Immunology, Brigham and Women's Hospital, Boston, Mass.
| | - Kathleen M Buchheit
- Department of Medicine, Harvard Medical School, and the Division of Allergy and Clinical Immunology, Brigham and Women's Hospital, Boston, Mass
| | - Pui Y Lee
- Division of Immunology, Boston Children's Hospital, Boston, Mass
| | - Kailey E Brodeur
- Division of Immunology, Boston Children's Hospital, Boston, Mass
| | - Aaqib Sohail
- Division of Allergy and Clinical Immunology, Brigham and Women's Hospital, Boston, Mass
| | - Laura Cho
- Division of Allergy and Clinical Immunology, Brigham and Women's Hospital, Boston, Mass
| | - Carolyn H Baloh
- Department of Medicine, Harvard Medical School, and the Division of Allergy and Clinical Immunology, Brigham and Women's Hospital, Boston, Mass
| | - Barbara Balestrieri
- Department of Medicine, Harvard Medical School, and the Division of Allergy and Clinical Immunology, Brigham and Women's Hospital, Boston, Mass
| | - Tahereh Derakhshan
- Division of Allergy and Clinical Immunology, Brigham and Women's Hospital, Boston, Mass
| | - Chunli Feng
- Division of Allergy and Clinical Immunology, Brigham and Women's Hospital, Boston, Mass
| | - Joshua A Boyce
- Department of Medicine, Harvard Medical School, and the Division of Allergy and Clinical Immunology, Brigham and Women's Hospital, Boston, Mass
| | - Daniel F Dwyer
- Department of Medicine, Harvard Medical School, and the Division of Allergy and Clinical Immunology, Brigham and Women's Hospital, Boston, Mass
| | - Tanya M Laidlaw
- Department of Medicine, Harvard Medical School, and the Division of Allergy and Clinical Immunology, Brigham and Women's Hospital, Boston, Mass
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O'Brien EK, Jerschow E, Divekar RD. Management of Aspirin-Exacerbated Respiratory Disease: What Does the Future Hold? Otolaryngol Clin North Am 2024; 57:265-278. [PMID: 37833102 DOI: 10.1016/j.otc.2023.09.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2023]
Abstract
Aspirin-exacerbated respiratory disease (AERD) is a subtype of chronic rhinosinusitis with polyps (CRSwNP) and asthma with higher recurrence of nasal polyps after surgery and severe asthma. Patients with CRSwNP and asthma should be screened for AERD by detailed history of aspirin/nonsteroidal anti-inflammatory drug reactions and review of medications that may mask aspirin reaction or directly by aspirin challenge. Treatment of AERD may require more intensive therapy, including endoscopic sinus surgery, daily aspirin therapy, leukotriene modifiers, or biologics.
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Affiliation(s)
- Erin K O'Brien
- Department of Otolaryngology-Head and Neck Surgery, Mayo Clinic, Rochester, MN, USA.
| | - Elina Jerschow
- Division of Allergic Diseases, Department of Medicine, Mayo Clinic, Rochester, MN, USA
| | - Rohit D Divekar
- Division of Allergic Diseases, Department of Medicine, Mayo Clinic, Rochester, MN, USA
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5
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Heffernan A, Shafiee A, Chan T, Sparanese S, Thamboo A. Non-Type 2 and Mixed Inflammation in Chronic Rhinosinusitis and Lower Airway Disease. Laryngoscope 2024; 134:1005-1013. [PMID: 37615304 DOI: 10.1002/lary.30992] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Revised: 07/31/2023] [Accepted: 08/03/2023] [Indexed: 08/25/2023]
Abstract
OBJECTIVE The aim was to discuss the role of non-type 2 inflammation in patients diagnosed with chronic rhinosinusitis (CRS) and comorbid lower airway disease. DATA SOURCES Medline, Embase, National Institute for Health and Care Excellence, TRIP Database, ProQuest, Clinicaltrials.gov, Cochrane Central Registry of Controlled Trials, Web of Science, government and health organizations, and graduate-level theses. REVIEW METHODS This scoping review followed PRISMA-ScR guidelines. Search strategy was peer-reviewed by medical librarians. Studies were included if they utilized airway sampling, non-type 2 cytokines, and patients with CRS and lower airway disease. RESULTS Twenty-seven from 7060 articles were included. In patients with CRS and comorbid asthma, aspirin-exacerbated respiratory disease (AERD), and chronic obstructive pulmonary disease (COPD)/bronchiectasis, 60% (n = 12), 33% (n = 2), and 100% (n = 1), respectively, demonstrated mixed or non-type 2 endotypes. Comorbid CRS and asthma produced type 1 (n = 1.5), type 2 (n = 8), type 3 (n = 1), mixed type 1/2 (n = 1), and mixed type 1/2/3 (n = 8.5) endotype shifts. AERD demonstrated type 2 (n = 4), mixed type 2/3 (n = 1), and mixed type 1/2/3 (n = 1) endotype shifts. CRS with COPD or bronchiectasis demonstrated a mixed 1/2 (n = 1) endotype shift. CONCLUSION Type 2 disease has been extensively reviewed due to advent biologics targeting type 2 inflammation, but outcomes may be suboptimal due to the presence of non-type 2 inflammation. A proportion of patients with CRS and comorbid lower airway disease demonstrated mixed and non-type 2 endotype shifts. This emphasizes that patients with unified airway disease may have forms of inflammation beyond classical type 2 disease which could inform biologic development. Laryngoscope, 134:1005-1013, 2024.
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Affiliation(s)
- Austin Heffernan
- Division of Otolaryngology - Head and Neck Surgery, Department of Surgery, University of British Columbia, Vancouver, Canada
| | - Amir Shafiee
- Division of Otolaryngology - Head and Neck Surgery, Department of Surgery, University of British Columbia, Vancouver, Canada
| | - Teffran Chan
- Division of Otolaryngology - Head and Neck Surgery, Department of Surgery, University of British Columbia, Vancouver, Canada
| | - Sydney Sparanese
- Division of Otolaryngology - Head and Neck Surgery, Department of Surgery, University of British Columbia, Vancouver, Canada
| | - Andrew Thamboo
- Division of Otolaryngology - Head and Neck Surgery, Department of Surgery, University of British Columbia, Vancouver, Canada
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Nazari J, Shahba F, Jafariaghdam N, Mohebbi S, Arshi S, Bemanian MH, Fallahpour M, Shokri S, Atashrazm F, Amini S, Roomiani M, Jamee M, Babaheidarian P, Khoshmirsafa M, Nabavi M. Immune endotyping and gene expression profile of patients with chronic rhinosinusitis with nasal polyps in the aspirin-exacerbated respiratory disease (AERD) and the non-AERD subgroups. ALLERGY, ASTHMA, AND CLINICAL IMMUNOLOGY : OFFICIAL JOURNAL OF THE CANADIAN SOCIETY OF ALLERGY AND CLINICAL IMMUNOLOGY 2024; 20:14. [PMID: 38360807 PMCID: PMC10870654 DOI: 10.1186/s13223-024-00876-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Accepted: 01/23/2024] [Indexed: 02/17/2024]
Abstract
BACKGROUND Chronic Rhinosinusitis (CRS) is a paranasal sinus inflammatory disease and is divided into two subgroups defined as CRS with nasal polyps (CRSwNP) and CRS without nasal polyps (CRSsNP). CRSwNP displays a T helper (Th)2 biased phenotype, and based on sensitivity or tolerance to aspirin or non-steroidal anti-inflammatory drugs (NSAID), is further subdivided into Aspirin-exacerbated respiratory disease (AERD) and non-AERD groups. Considering the challenge of diagnosis and treatment in patients with CRSwNP, particularly the AERD subtype, and the significance of endotyping in these patients, we examined the immune profile and endotyping based on gene expression analysis in the AERD and the non-AERD groups of patients with CRSwNP. MATERIAL AND METHOD In this study, 21 patients were enrolled and were categorized into AERD (N = 10) and non-AERD (N = 11) groups based on their sensitivity to aspirin. After the special washing period, nasal polyps were biopsied in both groups, and the infiltration of eosinophils, neutrophils, plasma cells, and lymphocytes was compared between the AERD and the non-AERD groups. Also, gene expression levels of transcription factors including Tbet, GATA3, RoRγt, and FoxP3 and inflammatory cytokines including interleukin (IL)1β, IL1RAP (IL1 receptor accessory protein), IL2, IL4, IL5, IL10, IL13, IL17, TNFα, and IFNγ were investigated by quantitative Real-time PCR (qRT-PCR). Statistical analyses were performed using analytical tests including Kolmogorov-Smirnov, Mann-Whitney, and T-test. A P value less than 0.05 was considered statistically significant. RESULTS The mean ± SD age of the studied groups was 37 ± 8.7 years old (21-50) for the AERD, and 40.4 ± 7.7 years old (31-52) for the non-AERD. LMS/EPOS/SNOT scores and pulmonary function tests showed no difference between the two groups. Serum immunoglobulin E (IgE) levels were found to be higher in patients with AERD (p = 0.04), however, the peripheral blood counts of eosinophils were comparable in the two groups. In the histopathologic analysis, the AERD group showed higher percentages of eosinophils (p = 0.04), neutrophils (p = 0.04), and plasma cells (p = 0.04) than the non-AERD group. Additionally, the gene expression levels of GATA3 (p = 0.001), IL4 (p = 0.04), IL5 (p = 0.007), and IL17 (p = 0.03) were significantly higher in the AERD than the non-AERD groups. CONCLUSION Higher gene expression levels of GATA3, IL4, IL5, and IL17 were observed in the AERD group compared with the non-AERD group. These findings point to distinct patterns of inflammation in patients with AERD, with a predominance of Th2 inflammation.
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Affiliation(s)
- Javad Nazari
- Immunology Research Center, Institute of Immunology and Infectious Diseases, Iran University of Medical Sciences, Tehran, Iran
- Department of Pediatrics, Arak University of Medical Science, Arak, Iran
| | - Faezeh Shahba
- Immunology Research Center, Institute of Immunology and Infectious Diseases, Iran University of Medical Sciences, Tehran, Iran
- Department of immunology, school of medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Negin Jafariaghdam
- Immunology Research Center, Institute of Immunology and Infectious Diseases, Iran University of Medical Sciences, Tehran, Iran
| | - Saleh Mohebbi
- Skull Base Research Center, Five Sense Health Institute, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Saba Arshi
- Department of Allergy and Clinical Immunology, Rasool-e-Akram Hospital, Iran University of Medical Sciences, Tehran, 14456 13131, Iran
| | - Mohammad Hassan Bemanian
- Department of Allergy and Clinical Immunology, Rasool-e-Akram Hospital, Iran University of Medical Sciences, Tehran, 14456 13131, Iran
| | - Morteza Fallahpour
- Department of Allergy and Clinical Immunology, Rasool-e-Akram Hospital, Iran University of Medical Sciences, Tehran, 14456 13131, Iran
| | - Sima Shokri
- Department of Allergy and Clinical Immunology, Rasool-e-Akram Hospital, Iran University of Medical Sciences, Tehran, 14456 13131, Iran
| | - Fatemeh Atashrazm
- Department of Allergy and Clinical Immunology, Rasool-e-Akram Hospital, Iran University of Medical Sciences, Tehran, 14456 13131, Iran
| | - Saeed Amini
- Department of Public Health, Khomein University of Medical Sciences, Khomein, Iran
| | - Maryam Roomiani
- ENT and Head and Neck Research Center and Department, Firoozgar Hospital, Five Senses Health Research Institute, Iran University of Medical Sciences, Tehran, Iran
| | - Mahnaz Jamee
- Laboratory for Pediatric Immunology, Department of Pediatrics, Willem-Alexander Children's Hospital, Leiden University Medical center, Leiden, Netherlands
| | - Pegah Babaheidarian
- Department of Pathology, Rasool-e-Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Majid Khoshmirsafa
- Immunology Research Center, Institute of Immunology and Infectious Diseases, Iran University of Medical Sciences, Tehran, Iran.
- Department of immunology, school of medicine, Iran University of Medical Sciences, Tehran, Iran.
| | - Mohammad Nabavi
- Department of Allergy and Clinical Immunology, Rasool-e-Akram Hospital, Iran University of Medical Sciences, Tehran, 14456 13131, Iran.
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Rubel KE, Lubner RJ, Lopez AA, Li P, Huang LC, Sheng Q, Wu J, Wise SK, DelGaudio JM, Chandra RK, Chowdhury N, Turner JH. Inflammatory characteristics of central compartment atopic disease. Int Forum Allergy Rhinol 2023; 13:2133-2143. [PMID: 37302116 PMCID: PMC10711148 DOI: 10.1002/alr.23207] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2023] [Revised: 06/06/2023] [Accepted: 06/06/2023] [Indexed: 06/13/2023]
Abstract
BACKGROUND Central compartment atopic disease (CCAD) is an emerging phenotype of chronic rhinosinusitis with nasal polyposis (CRSwNP) characterized by prominent central nasal inflammatory changes. This study compares the inflammatory characteristics of CCAD relative to other phenotypes of CRSwNP. METHODS A cross-sectional analysis of data from a prospective clinical study was performed on patients with CRSwNP who were undergoing endoscopic sinus surgery (ESS). Patients with CCAD, aspirin-exacerbated respiratory disease (AERD), allergic fungal rhinosinusitis (AFRS), and non-typed CRSwNP (CRSwNP NOS) were included and mucus cytokine levels and demographic data were analyzed for each group. Chi-squared/Mann-Whitney U tests and partial least squares discriminant analysis (PLS-DA) were performed for comparison and classification. RESULTS A total of 253 patients were analyzed (CRSwNP, n = 137; AFRS, n = 50; AERD, n = 42; CCAD, n = 24). Patients with CCAD were the least likely to have comorbid asthma (p = 0.0004). The incidence of allergic rhinitis in CCAD patients did not vary significantly compared to patients with AFRS and AERD, but was higher compared to patients with CRSwNP NOS (p = 0.04). On univariate analysis, CCAD was characterized by less inflammatory burden, with reduced levels of interleukin 6 (IL-6), IL-8, interferon gamma (IFN-γ), and eotaxin relative to other groups and significantly lower type 2 cytokines (IL-5, IL-13) relative to both AERD and AFRS. These findings were supported by multivariate PLS-DA, which clustered CCAD patients into a relatively homogenous low-inflammatory cytokine profile. CONCLUSIONS CCAD has unique endotypic features compared to other patients with CRSwNP. The lower inflammatory burden may be reflective of a less severe variant of CRSwNP.
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Affiliation(s)
- Kolin E Rubel
- Department of Otolaryngology-Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Rory J Lubner
- Department of Otolaryngology-Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Andrea A Lopez
- Department of Otolaryngology-Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Ping Li
- Department of Otolaryngology-Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Li-Ching Huang
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Quanhu Sheng
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Jeffanie Wu
- Department of Otolaryngology-Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Sarah K Wise
- Department of Otolaryngology-Head and Neck Surgery, Emory University, Atlanta, Georgia, USA
| | - John M DelGaudio
- Department of Otolaryngology-Head and Neck Surgery, Emory University, Atlanta, Georgia, USA
| | - Rakesh K Chandra
- Department of Otolaryngology-Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Naweed Chowdhury
- Department of Otolaryngology-Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Justin H Turner
- Department of Otolaryngology-Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, USA
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Mastalerz L, Sanak M. Updates in AERD: What is needed further? J Allergy Clin Immunol 2023; 152:1685-1686. [PMID: 37855778 DOI: 10.1016/j.jaci.2023.09.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2023] [Accepted: 09/15/2023] [Indexed: 10/20/2023]
Affiliation(s)
- Lucyna Mastalerz
- 2nd Department of Internal Medicine, Jagiellonian University Medical College, Krakow, Poland
| | - Marek Sanak
- 2nd Department of Internal Medicine, Jagiellonian University Medical College, Krakow, Poland.
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Pavón-Romero GF, Falfán-Valencia R, Gutiérrez-Quiroz KV, De La O-Espinoza EA, Serrano-Pérez NH, Ramírez-Jiménez F, Teran LM. Lung Function and Asthma Clinical Control in N-ERD Patients, Three-Year Follow-Up in the Context of Real-World Evidence. J Asthma Allergy 2023; 16:937-950. [PMID: 37700875 PMCID: PMC10493108 DOI: 10.2147/jaa.s418802] [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: 05/11/2023] [Accepted: 08/21/2023] [Indexed: 09/14/2023] Open
Abstract
Purpose To describe the lung function and clinical control of asthma in patients with N-ERD during three years of medical follow-up using GINA guidelines. Methods We evaluated 75 N-ERD and 68 asthma patients (AG). Clinical control, lung function, and asthma treatment were evaluated according to GINA-2014. We compared all variables at baseline and one, two, and three years after treatment. Results At baseline, the N-ERD group had better basal lung function (LF) than the AG group (p<0.01), and the AG group used higher doses of inhaled corticosteroids than the N-ERD group (52.4% vs 30.5%, p=0.01) and short-term oral corticosteroid (OCS) use (52.4% vs 30.5%, p<0.01). Instead, N-ERD patients needed more use of leukotriene receptor antagonists (LTRA) (29.3% vs 5.9%, p<0.01). This group had better clinical control than the AG group (62.1% vs 34.1%, p<0.01). During the medical follow-up, the LF of the N-ERD group remained at normal values; however, these parameters improved in AG from one year (p<0.01). Likewise, there was a diminished use of high doses of ICS (52.4% vs 33%, p<0.05) and short-term OCS (67.6% vs 20.6%, p<0.01) in asthma patients. However, N-ERD patients still needed more use of LTRAs (p<0.02) during the study. In this context, one-third of N-ERD patients had to use a combination of two drugs to maintain this control. From the second year on, clinical control of asthma was similar in both groups (p>0.05). Conclusion According to GINA guidelines, only one-third of patients with N-ERD can gradually achieve adequate lung function and good asthma control with a high ICS dosage. Only a very small portion of patients will require the continued use of a second medication as an LTRA to keep their asthma under control.
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Affiliation(s)
| | - Ramcés Falfán-Valencia
- Laboratory of Human Leukocyte Antigen, Instituto Nacional de Enfermedades Respiratorias, Mexico City, Mexico
| | | | | | - Nancy Haydée Serrano-Pérez
- Department of Immunogenetics and Allergy, Instituto Nacional de Enfermedades Respiratorias, Mexico City, Mexico
| | - Fernando Ramírez-Jiménez
- Department of Immunogenetics and Allergy, Instituto Nacional de Enfermedades Respiratorias, Mexico City, Mexico
| | - Luis M Teran
- Department of Immunogenetics and Allergy, Instituto Nacional de Enfermedades Respiratorias, Mexico City, Mexico
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10
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Mullur J, Buchheit KM. Aspirin-exacerbated respiratory disease: Updates in the era of biologics. Ann Allergy Asthma Immunol 2023; 131:317-324. [PMID: 37225000 PMCID: PMC10524829 DOI: 10.1016/j.anai.2023.05.016] [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] [Received: 02/01/2023] [Revised: 03/28/2023] [Accepted: 05/10/2023] [Indexed: 05/26/2023]
Abstract
OBJECTIVE Aspirin-exacerbated respiratory disease (AERD) is a chronic respiratory condition characterized by severe chronic rhinosinusitis with nasal polyps (CRSwNP), eosinophilic asthma, and respiratory reactions to cyclooxygenase inhibitors. The management of AERD has evolved recently with the availability of respiratory biologics for treatment of severe asthma and CRSwNP. The objective of this review is to provide an update on the management of AERD in the era of respiratory biologic therapy. DATA SOURCES A literature review of pathogenesis and treatment of AERD, with a specific focus on biologic therapies in AERD, was performed through publications gathered from PubMed. STUDY SELECTIONS Original research, randomized controlled trials, retrospective studies, meta-analyses, and case series of high relevance are selected and reviewed. RESULTS Aspirin therapy after desensitization (ATAD) and respiratory biologic therapies targeting interleukin (IL)-4Rα, IL-5, IL-5Rα, and immunoglobulin E, all have some efficacy in the treatment of CRSwNP and asthma in patients with AERD. There are currently no head-to-head studies comparing ATAD vs respiratory biologic therapy, or specific respiratory biologics, for asthma and CRSwNP in patients with AERD. CONCLUSION Advances in our understanding of the fundamental drivers of the chronic respiratory inflammation in asthma and CRSwNP have led to the identification of several potential therapeutic targets for these diseases that can be used in patients with AERD. Further study of the use of ATAD and biologic therapy, independently and together, will help to inform future treatment algorithms for patients with AERD.
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Affiliation(s)
- Jyostna Mullur
- Department of Medicine, Duke University, Durham, North Carolina
| | - Kathleen M Buchheit
- Department of Medicine, Harvard Medical School, the Division of Allergy and Clinical Immunology, Brigham and Women's Hospital, Boston, Massachusetts.
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11
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Bachert C, Luong AU, Gevaert P, Mullol J, Smith SG, Silver J, Sousa AR, Howarth PH, Benson VS, Mayer B, Chan RH, Busse WW. The Unified Airway Hypothesis: Evidence From Specific Intervention With Anti-IL-5 Biologic Therapy. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY. IN PRACTICE 2023; 11:2630-2641. [PMID: 37207831 DOI: 10.1016/j.jaip.2023.05.011] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/06/2023] [Revised: 05/05/2023] [Accepted: 05/08/2023] [Indexed: 05/21/2023]
Abstract
The unified airway hypothesis proposes that upper and lower airway diseases reflect a single pathological process manifesting in different locations within the airway. Functional, epidemiological, and pathological evidence has supported this well-established hypothesis for some time. However, literature on the pathobiologic roles/therapeutic targeting of eosinophils and IL-5 in upper and lower airway diseases (including asthma, chronic rhinosinusitis with nasal polyps [CRSwNP], and nonsteroidal anti-inflammatory drug-exacerbated respiratory disease) has recently emerged. This narrative review revisits the unified airway hypothesis by searching the scientific literature for recent learnings and clinical trial/real-world data that provide a novel perspective on its relevance for clinicians. According to the available literature, eosinophils and IL-5 have important pathophysiological roles in both the upper and lower airways, although the impact of eosinophils and IL-5 may vary in asthma and CRSwNP. Some differential effects of anti-IL-5 and anti-IL-5-receptor therapies in CRSwNP have been observed, requiring further investigation. However, pharmaceutical targeting of eosinophils and IL-5 in patients with upper, lower, and comorbid upper and lower airway inflammation has led to clinical benefit, supporting the hypothesis that these are linked conditions manifesting in different locations. Consideration of this approach may improve patient care and aid clinical decision making.
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Affiliation(s)
- Claus Bachert
- Department of Otorhinolaryngology, Head and Neck Surgery, University of Muenster, Muenster, Germany; Department of Ear, Nose and Throat Diseases, Karolinska University Hospital, Stockholm, Sweden; Department of Otorhinolaryngology, The First Affiliated Hospital of Sun Yat-sen University, Sun Yat-sen University, Guangzhou, China; Upper Airway Research Laboratory, Ghent University Hospital, Ghent, Belgium.
| | - Amber U Luong
- McGovern Medical School of the University of Texas Health Science Center, Houston, Texas
| | - Philippe Gevaert
- Upper Airway Research Laboratory, Ghent University Hospital, Ghent, Belgium
| | - Joaquim Mullol
- Department of Otorhinolaryngology, Hospital Clínic, IDIBAPS, Universitat de Barcelona, CIBERES, Barcelona, Catalonia, Spain
| | | | - Jared Silver
- US Medical Affairs - Respiratory, GSK, Durham, NC
| | - Ana R Sousa
- Clinical Sciences - Respiratory, GSK, Brentford, United Kingdom
| | - Peter H Howarth
- Clinical and Experimental Sciences, Faculty of Medicine, University of Southampton and NIHR Respiratory Biomedical Research Unit, Southampton General Hospital, Southampton, United Kingdom; Global Respiratory Franchise, GSK, Brentford, United Kingdom
| | - Victoria S Benson
- Epidemiology, Value Evidence and Outcomes, GSK, Brentford, United Kingdom
| | | | - Robert H Chan
- Clinical Sciences - Respiratory, GSK, Brentford, United Kingdom
| | - William W Busse
- Division of Allergy, Pulmonary and Critical Care Medicine, Department of Medicine, University of Wisconsin, Madison, Wis
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12
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Stevens WW, Cahill KN. Mechanistic and clinical updates in AERD: 2021-2022. J Allergy Clin Immunol 2023; 151:1448-1456. [PMID: 36967016 PMCID: PMC10272052 DOI: 10.1016/j.jaci.2023.03.015] [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] [Received: 02/06/2023] [Revised: 03/17/2023] [Accepted: 03/21/2023] [Indexed: 03/30/2023]
Abstract
Aspirin-exacerbated respiratory disease (AERD) is a unique and often clinically severe disease affecting a subgroup of adults with asthma and chronic rhinosinusitis with nasal polyposis. Works published in 2021-2022 confirmed the critical role of lipid mediator dysregulation and mast cell activation and expanded our understanding of basophils, macrophages, fibrin dysregulation, and the 15-lipoxygenase pathway in disease pathogenesis. Translational studies established inflammatory heterogeneity in the upper and lower airway at baseline and during aspirin-induced respiratory reactions. Clinical cohorts provided insights into the mechanistic actions of frequently utilized biologic therapies in AERD. These advances are already changing clinical care delivery and affecting patient outcomes. Despite this, further work is needed to improve clinical tools to reliably diagnose AERD and identify factors that could prevent development of the disease altogether. Additionally, the impact of inflammatory heterogeneity on clinical trajectories and the utility and safety of combination biologic and daily aspirin therapies remains unanswered.
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Affiliation(s)
- Whitney W Stevens
- Division of Allergy-Immunology, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Katherine N Cahill
- Division of Allergy, Pulmonary and Critical Care Medicine, Vanderbilt University Medical Center, Nashville, Tenn.
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13
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Van Broeck D, Steelant B, Scadding G, Hellings PW. Monoclonal antibody or aspirin desensitization in NSAID-exacerbated respiratory disease (N-ERD)? FRONTIERS IN ALLERGY 2023; 4:1080951. [PMID: 37123562 PMCID: PMC10130434 DOI: 10.3389/falgy.2023.1080951] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Accepted: 01/31/2023] [Indexed: 05/02/2023] Open
Abstract
Nonsteroidal anti-inflammatory drug (NSAID)-exacerbated respiratory disease (N-ERD) is a clinical syndrome characterized by nasal polyposis, asthma, and intolerance to aspirin/NSAID. It affects approximately 15% cases of severe asthma, 10% of nasal polyps and 9% of rhinosinusitis. N-ERD results in associated asthma exacerbations, oral corticosteroids bursts, corticosteroid-dependent disease, and multiple endoscopic sinus surgeries. Unknown influences cause polyp epithelium to release alarmins, such as IL-33 and TSLP. These cytokines activate lymphoid cells, both Th2 and ILC2, to release cytokines such as IL5, IL4 and IL13, resulting in complex type 2 inflammation involving mast cells, eosinophils and platelets. Arachidonic acid released from such cells is metabolized into mediators. N-ERD is characterized by an imbalance in eicosanoid levels, especially CysLTs, PDG and PGE2. Patients with N-ERD present nasal symptoms (congestion, hyposmia/anosmia, nasal discharge) and lower airways symptoms (cough, sneezing, shortness of breath, chest tightness), anosmia, severe hyposmia as well as severe asthma which impacts the quality of life in this disease and leads to safety concerns in patients daily lives. Despite the variety of treatment strategies, the likelihood of recurrence of symptoms is high in patients with N-ERD. The most important strategies for treating N-ERD are listed as following: drug therapies, aspirin desensitization, monoclonal antibodies and other therapies associated. N-ERD treatment remains a major challenge in the current situation. Selecting the appropriate patient for aspirin desensitization, monoclonal antibodies or both is essential. This review provides an overview on aspirin desensitization and biologics in N-ERD and might help in decision making from both the perspective of the physician and patient. Patient characteristics, safety, efficacy, health care costs, but also patient preferences are all factors to take into account when it comes to a choice between biologics or aspirin desensitization.
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Affiliation(s)
- Dorien Van Broeck
- Department of Microbiology, Immunology and Transplantation, KULeuven, Leuven, Belgium
| | - Brecht Steelant
- Department of Microbiology, Immunology and Transplantation, KULeuven, Leuven, Belgium
| | - Glenis Scadding
- Royal National ENT Hospital and Division of Infection and Immunity, University College, London, United Kingdom
| | - Peter W. Hellings
- Department of Microbiology, Immunology and Transplantation, KULeuven, Leuven, Belgium
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospitals Leuven, Leuven, Belgium
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14
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Mastalerz L, Celejewska‐Wójcik N, Ćmiel A, Wójcik K, Szaleniec J, Hydzik‐Sobocińska K, Tomik J, Sanak M. Non‐eosinophilic asthma in nonsteroidal anti‐inflammatory drug exacerbated respiratory disease. Clin Transl Allergy 2023; 13:e12235. [PMID: 36973957 PMCID: PMC10009799 DOI: 10.1002/clt2.12235] [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: 12/06/2022] [Revised: 02/12/2023] [Accepted: 02/24/2023] [Indexed: 03/14/2023] Open
Abstract
Background The cellular inflammatory pattern of nonsteroidal anti‐inflammatory drug–exacerbated respiratory disease (N‐ERD) is heterogeneous. However, data on the heterogeneity of non‐eosinophilic asthma (NEA) with aspirin hypersensitivity are scanty. By examination of N‐ERD patients based on clinical data and eicosanoid biomarkers we aimed to identify NEA endotypes potentially guiding clinical management. Methods Induced sputum was collected from patients with N‐ERD. Sixty six patients (49.6% of 133 N‐ERD) with NEA were included in the hierarchical cluster analysis based on clinical and laboratory data. The quality of clustering was evaluated using internal cluster validation with different indices and a practical decision tree was proposed to simplify stratification of patients. Results The most frequent NEA pattern was paucigranulocytic (PGA; 75.8%), remaining was neutrophilic asthma (NA; 24.2%). Four clusters were identified. Cluster #3 included the highest number of NEA patients (37.9%) with severe asthma and PGA pattern (96.0%). Cluster #1 (24.2%) included severe only asthma, with a higher prevalence of NA (50%). Cluster #2 (25.8%) comprised well‐controlled mild or severe asthma (PGA; 76.5%). Cluster #4 contained only 12.1% patients with well‐controlled moderate asthma (PGA; 62.5%). Sputum prostaglandin D2 levels distinguished cluster #1 from the remaining clusters with an area under the curve of 0.94. Conclusions Among identified four NEA subtypes, clusters #3 and #1 represented N‐ERD patients with severe asthma but a different inflammatory signatures. All the clusters were discriminated by sputum PGD2 levels, asthma severity, and age of patients. The heterogeneity of non‐eosinophilic N‐ERD suggests a need for novel targeted interventions.
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Affiliation(s)
- Lucyna Mastalerz
- 2nd Department of Internal MedicineJagiellonian University Medical CollegeKrakowPoland
| | | | - Adam Ćmiel
- Department of Applied MathematicsAGH University of Science and TechnologyKrakowPoland
| | - Krzysztof Wójcik
- 2nd Department of Internal MedicineJagiellonian University Medical CollegeKrakowPoland
| | - Joanna Szaleniec
- Department of OtolaryngologyFaculty of MedicineJagiellonian University Medical CollegeKrakowPoland
| | | | - Jerzy Tomik
- Department of OtolaryngologyFaculty of MedicineJagiellonian University Medical CollegeKrakowPoland
| | - Marek Sanak
- 2nd Department of Internal MedicineJagiellonian University Medical CollegeKrakowPoland
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15
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Schneider S, Poglitsch K, Morgenstern C, Quint T, Gangl K, Sinz C, Bartosik T, Campion NJ, Liu DT, Landegger LD, Tu A, Stanek V, Rocha-Hasler M, Bangert C, Eckl-Dorna J. Dupilumab increases aspirin tolerance in NSAID-exacerbated respiratory disease. Eur Respir J 2023; 61:13993003.01335-2022. [PMID: 36549708 PMCID: PMC10017890 DOI: 10.1183/13993003.01335-2022] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Accepted: 11/14/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND Nonsteroidal anti-inflammatory drug (NSAID)-exacerbated respiratory disease (N-ERD) comprises the triad of chronic rhinosinusitis with nasal polyps, asthma and intolerance to NSAIDs. Dupilumab treatment, targeting the interleukin-4 (IL-4) receptor α, significantly reduces polyp burden as well as asthma symptoms. Here we aimed to investigate the effect of dupilumab on aspirin intolerance, burden of disease and nasal cytokine profiles in patients with N-ERD. METHODS In this open-label trial, adult patients with confirmed N-ERD were treated with dupilumab for 6 months. Clinical parameters (e.g. total polyp scores, quality of life questionnaires, smell test, spirometry), oral aspirin provocation testing and blood, nasal and urine sampling were monitored at regular intervals for up to 6 months after starting dupilumab therapy. RESULTS Of the 31 patients included in the study, 30 completed both aspirin provocation tests. After 6 months of treatment with dupilumab, 23% of patients (n=7 of 30) developed complete aspirin tolerance and an additional 33% of patients (n=10 of 30) tolerated higher doses. Polyp burden was significantly reduced (total polyp score: -2.68±1.84, p<0.001), while pulmonary symptoms (asthma control test: +2.34±3.67, p<0.001) and olfactory performance improved (University of Pennsylvania Smell Identification Test: +11.16±9.54, p<0.001) in all patients after therapy. Patients with increased aspirin tolerance showed a significant decrease in urinary leukotriene E4 levels and their improvement in clinical parameters was associated with a reduction of eotaxin-1, C-C motif chemokine ligand 17, IL-5, IL-17A and IL-6. CONCLUSION In this study, 57% of N-ERD patients tolerated higher doses of aspirin under dupilumab therapy.
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Affiliation(s)
- Sven Schneider
- Dept of Otorhinolaryngology, General Hospital and Medical University of Vienna, Vienna, Austria
| | - Katharina Poglitsch
- Dept of Dermatology, General Hospital and Medical University of Vienna, Vienna, Austria
| | | | - Tamara Quint
- Dept of Dermatology, General Hospital and Medical University of Vienna, Vienna, Austria
| | - Katharina Gangl
- Dept of Otorhinolaryngology, General Hospital and Medical University of Vienna, Vienna, Austria
| | - Christoph Sinz
- Dept of Dermatology, General Hospital and Medical University of Vienna, Vienna, Austria
| | - Tina Bartosik
- Dept of Otorhinolaryngology, General Hospital and Medical University of Vienna, Vienna, Austria
| | - Nicholas James Campion
- Dept of Otorhinolaryngology, General Hospital and Medical University of Vienna, Vienna, Austria
| | - David Tianxiang Liu
- Dept of Otorhinolaryngology, General Hospital and Medical University of Vienna, Vienna, Austria
| | - Lukas David Landegger
- Dept of Otorhinolaryngology, General Hospital and Medical University of Vienna, Vienna, Austria
| | - Aldine Tu
- Dept of Otorhinolaryngology, General Hospital and Medical University of Vienna, Vienna, Austria
| | - Victoria Stanek
- Dept of Otorhinolaryngology, General Hospital and Medical University of Vienna, Vienna, Austria
| | - Marianne Rocha-Hasler
- Dept of Otorhinolaryngology, General Hospital and Medical University of Vienna, Vienna, Austria
| | - Christine Bangert
- Dept of Dermatology, General Hospital and Medical University of Vienna, Vienna, Austria
| | - Julia Eckl-Dorna
- Dept of Otorhinolaryngology, General Hospital and Medical University of Vienna, Vienna, Austria
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16
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Chen CC, Buchheit KM. Endotyping Chronic Rhinosinusitis with Nasal Polyps: Understanding Inflammation Beyond Phenotypes. Am J Rhinol Allergy 2023; 37:132-139. [PMID: 36848270 DOI: 10.1177/19458924221149003] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/01/2023]
Abstract
Chronic rhinosinusitis with nasal polyps (CRSwNP) is a heterogenous group of inflammatory conditions impacting the nose and paranasal sinuses. Our understanding of the underlying pathobiology of CRSwNP has substantially improved due to ongoing translational research efforts. Advances in treatment options, including targeted respiratory biologic therapy for CRSwNP, allow for more personalized approaches for CRSwNP patient care. Patients with CRSwNP are typically classified to one or more endotype based on the presence of type 1, type 2, and type 3 inflammation. This review will discuss recent advances in our understanding of CRSwNP and how this may impact current and future treatment approaches for patients with CRSwNP.
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Affiliation(s)
- Chongjia C Chen
- Department of Medicine, Harvard Medical School, the Division of Allergy and Clinical Immunology, Brigham and Women's Hospital, Boston, MA, USA
| | - Kathleen M Buchheit
- Department of Medicine, Harvard Medical School, the Division of Allergy and Clinical Immunology, Brigham and Women's Hospital, Boston, MA, USA
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17
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Laidlaw TM, Boyce JA. Updates on immune mechanisms in aspirin-exacerbated respiratory disease. J Allergy Clin Immunol 2023; 151:301-309. [PMID: 36184313 PMCID: PMC9905222 DOI: 10.1016/j.jaci.2022.08.021] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Revised: 08/03/2022] [Accepted: 08/10/2022] [Indexed: 02/07/2023]
Abstract
Aspirin-exacerbated respiratory disease has fascinated and frustrated specialists in allergy/immunology, pulmonology, and otorhinolaryngology for decades. It generally develops in previously healthy young adults and is unremitting and challenging to treat. The classical triad of asthma, nasal polyposis, and pathognomonic respiratory reactions to aspirin and other cyclooxygenase-1 inhibitors is accompanied by high levels of mast cell activation, cysteinyl leukotriene production, platelet activation, and severe type 2 respiratory inflammation. The "unbraking" of mast cell activation and further cysteinyl leukotriene generation induced by cyclooxygenase-1 inhibition reflect an idiosyncratic dependency on cyclooxygenase-1-derived products, likely prostaglandin E2, to maintain a tenuous homeostasis. Although cysteinyl leukotrienes are clear disease effectors, little else was known about their cellular sources and targets, and the contributions from other mediators and type 2 respiratory inflammation effector cells to disease pathophysiology were unknown until recently. The applications of targeted biological therapies, single-cell genomics, and transgenic animal approaches have substantially advanced our understanding of aspirin-exacerbated respiratory disease pathogenesis and treatment and have also revealed disease heterogeneity. This review covers novel insights into the immunopathogenesis of aspirin-exacerbated respiratory disease from each of these lines of research, including the roles of lipid mediators, effector cell populations, and inflammatory cytokines, discusses unanswered questions regarding cause and pathogenesis, and considers potential future therapeutic options.
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Affiliation(s)
- Tanya M Laidlaw
- Department of Medicine, the Division of Allergy and Clinical Immunology, Brigham and Women's Hospital, Harvard Medical School, Jeff and Penny Vinik Center for Translational Immunology Research, Boston, Mass.
| | - Joshua A Boyce
- Department of Medicine, the Division of Allergy and Clinical Immunology, Brigham and Women's Hospital, Harvard Medical School, Jeff and Penny Vinik Center for Translational Immunology Research, Boston, Mass
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18
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Longino ES, Labby AB, Wu J, Chapurin N, Li P, Chandra RK, Turner JH, Chowdhury NI. Association of cytokine profile with prior treatment failure and revision surgery in chronic rhinosinusitis. Int Forum Allergy Rhinol 2023; 13:5-14. [PMID: 35670242 DOI: 10.1002/alr.23035] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Revised: 05/21/2022] [Accepted: 05/23/2022] [Indexed: 01/11/2023]
Abstract
BACKGROUND Inflammatory patterns in chronic rhinosinusitis (CRS) may predict disease severity, need for multiple sinus surgeries, and treatment response. This study analyzes nasal mucus inflammatory cytokine patterns in patients with (CRSwNP) and without (CRSsNP) nasal polyposis and their association with revision sinus surgery. METHODS A total of 319 CRS patients who underwent sinus surgery were included. Cytokines were quantified in intraoperative mucus specimens using a multiplex flow cytometric bead assay. Cytokine expression patterns in patients with 0, 1, and ≥2 previous surgeries were analyzed using Kruskal-Wallis and principal component (PC) regression analyses. RESULTS There were 122 (38%) patients with CRSsNP and 197 (62%) with CRSwNP. On univariate analysis, interleukin (IL)-1β, IL-6, IL-8, and IL-21 were associated with increasing number of sinus surgeries in CRSsNP, as were IL-2, IL-4, IL-5, IL-6, IL-9, IL-17A, and tumor necrosis factor (TNF)-α in CRSwNP. PC analysis with continuous Poisson regression in CRSwNP demonstrated that high IL-5 and IL-13 and low IL-1β, IL-12, and IL-21 were associated with more prior surgeries. In CRSsNP low IL-13 and high IL-5 and regulated-on-activation, normal T-cell-expressed and secreted (RANTES) were associated with more prior surgeries. Age remained a significant covariate in the full regression model for CRSsNP, but was nonsignificant in CRSwNP. CONCLUSION In CRSwNP, elevated IL-5 and IL-13 levels were higher at time of surgery in patients with more prior surgeries. Type 2 cytokines in CRSsNP demonstrated mixed associations with revision surgery. For both phenotypes, IL-10, IL-12, and IL-21 were consistently lower as number of prior surgeries increased, suggesting that treatment-resistant disease may be modulated by impairment in these signaling pathways.
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Affiliation(s)
- Elizabeth S Longino
- Division of Rhinology/Skull Base Surgery, Department of Otolaryngology-Head and Neck Surgery , Vanderbilt University School of Medicine, Nashville, TN, USA
| | - Alex B Labby
- Division of Rhinology/Skull Base Surgery, Department of Otolaryngology-Head and Neck Surgery , Vanderbilt University School of Medicine, Nashville, TN, USA
| | - Jeffanie Wu
- Division of Rhinology/Skull Base Surgery, Department of Otolaryngology-Head and Neck Surgery , Vanderbilt University School of Medicine, Nashville, TN, USA
| | - Nikita Chapurin
- Division of Rhinology/Skull Base Surgery, Department of Otolaryngology-Head and Neck Surgery , Vanderbilt University School of Medicine, Nashville, TN, USA
| | - Ping Li
- Division of Rhinology/Skull Base Surgery, Department of Otolaryngology-Head and Neck Surgery , Vanderbilt University School of Medicine, Nashville, TN, USA
| | - Rakesh K Chandra
- Division of Rhinology/Skull Base Surgery, Department of Otolaryngology-Head and Neck Surgery , Vanderbilt University School of Medicine, Nashville, TN, USA
| | - Justin H Turner
- Division of Rhinology/Skull Base Surgery, Department of Otolaryngology-Head and Neck Surgery , Vanderbilt University School of Medicine, Nashville, TN, USA
| | - Naweed I Chowdhury
- Division of Rhinology/Skull Base Surgery, Department of Otolaryngology-Head and Neck Surgery , Vanderbilt University School of Medicine, Nashville, TN, USA
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19
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Sakashita M, Takabayashi T, Imoto Y, Homma T, Yoshida K, Ogi K, Kimura Y, Kato A, Stevens WW, Smith SS, Welch KC, Norton JE, Suh LA, Carter RG, Hulse KE, Seshadri S, Min JY, Pothoven KL, Conley DB, Tan BK, Harris KE, Kern RC, Haruna S, Matsuwaki Y, Ochiai R, Fujieda S, Schleimer RP. Retinoic acid promotes fibrinolysis and may regulate polyp formation. J Allergy Clin Immunol 2022; 150:1114-1124.e3. [PMID: 35728655 PMCID: PMC11152199 DOI: 10.1016/j.jaci.2022.05.021] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Revised: 04/19/2022] [Accepted: 05/31/2022] [Indexed: 11/22/2022]
Abstract
BACKGROUND Patients with aspirin-exacerbated respiratory disease (AERD) regularly exhibit severe nasal polyposis. Studies suggest that chronic rhinosinusitis with nasal polyps (CRSwNP) is characterized by excessive fibrin deposition associated with a profound decrease in epithelial tissue plasminogen activator (tPA). Retinoids, including vitamin A and its active metabolite retinoic acid (RA), are necessary for maintaining epithelial function and well-known inducers of tPA in endothelial cells. OBJECTIVES This study sought to determine whether endogenous retinoids are involved in NP pathophysiology and disease severity in patients with CRSwNP and AERD. METHODS NP tissue was collected from patients with AERD or CRSwNP, and concentrations of retinoids and fibrinolysis markers were measured using ELISA. Normal human bronchial epithelial cells were stimulated alone or in combination with RA and IL-13 for 24 hours. RESULTS This study observed lower retinoid levels in nasal polyps of patients with AERD than those with CRSwNP or healthy controls (P < .01). Levels of the fibrin-breakdown product d-dimer were the lowest in AERD polyps (P < .01), which is consistent with lower tPA expression (P < .01). In vitro, all-trans RA upregulated tPA levels in normal human bronchial epithelial cells by 15-fold and reversed the IL-13-induced attenuation of tPA expression in cultured cells (P < .01). CONCLUSIONS RA, a potent inducer of epithelial tPA in vitro, is reduced in tissue from patients with AERD, a finding that may potentially contribute to decreased levels of tPA and fibrinolysis in AERD. RA can induce tPA in epithelial cells and can reverse IL-13-induced tPA suppression in vitro, suggesting the potential utility of RA in treating patients with CRSwNP and/or AERD.
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Affiliation(s)
- Masafumi Sakashita
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill; Division of Otorhinolaryngology Head and Neck Surgery, Department of Sensory and Locomotor Medicine, University of Fukui, Fukui, Japan.
| | - Tetsuji Takabayashi
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill; Division of Otorhinolaryngology Head and Neck Surgery, Department of Sensory and Locomotor Medicine, University of Fukui, Fukui, Japan
| | - Yoshimasa Imoto
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill; Division of Otorhinolaryngology Head and Neck Surgery, Department of Sensory and Locomotor Medicine, University of Fukui, Fukui, Japan
| | - Tetsuya Homma
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill; Division of Allergology and Respiratory Medicine, Department of Internal Medicine, Showa University School of Medicine, Tokyo, Japan
| | - Kanako Yoshida
- Division of Otorhinolaryngology Head and Neck Surgery, Department of Sensory and Locomotor Medicine, University of Fukui, Fukui, Japan
| | - Kazuhiro Ogi
- Division of Otorhinolaryngology Head and Neck Surgery, Department of Sensory and Locomotor Medicine, University of Fukui, Fukui, Japan
| | - Yukihiro Kimura
- Division of Otorhinolaryngology Head and Neck Surgery, Department of Sensory and Locomotor Medicine, University of Fukui, Fukui, Japan
| | - Atsushi Kato
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Whitney W Stevens
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Stephanie S Smith
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill; Department of Otolaryngology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Kevin C Welch
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill; Department of Otolaryngology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - James E Norton
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Lydia A Suh
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Roderick G Carter
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Kathryn E Hulse
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Sudarshan Seshadri
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Jin-Young Min
- Department of Otolaryngology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill; Department of Otorhinolaryngology-Head and Neck Surgery, School of Medicine, Kyung Hee University, Seoul, Korea
| | - Kathryn L Pothoven
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - David B Conley
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill; Department of Otolaryngology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Bruce K Tan
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill; Department of Otolaryngology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Kathleen E Harris
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Robert C Kern
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill; Department of Otolaryngology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Shinichi Haruna
- Department of Otorhinolaryngology, Head and Neck Surgery, Dokkyo Medical University, Tochigi, Japan
| | | | - Ryosuke Ochiai
- Shimadzu Techno-Research, Inc. Pharmaceuticals and Life Sciences Division, Kyoto, Japan
| | - Shigeharu Fujieda
- Division of Otorhinolaryngology Head and Neck Surgery, Department of Sensory and Locomotor Medicine, University of Fukui, Fukui, Japan
| | - Robert P Schleimer
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
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20
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Lee JU, Kim MK, Park SL, Bae DJ, Chang HS, Park CS, Park JS. Association of ATP8B3 gene polymorphisms with aspirin-exacerbated respiratory disease in asthmatics. Pharmacogenet Genomics 2022; 32:281-287. [PMID: 35997042 DOI: 10.1097/fpc.0000000000000480] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Aspirin-exacerbated respiratory disease (AERD), an asthma phenotype, often presents with severe manifestations and it remains widely underdiagnosed because of insufficient awareness of the relationship between the ingestion of nonsteroidal anti-inflammatory drugs, including acetylsalicylic acid (ASA), and asthma exacerbation. Our previous genome-wide association study demonstrated an association between a single nucleotide polymorphism (SNP) of the ATP8B3 gene and the risk of AERD. This study examined AERD-related SNPs of the ATP8B3 gene in a large population. METHODS Twenty-five SNPs of ATP8B3 were genotyped with the GoldenGate assay using VeraCode microbeads in 141 asthmatics with AERD and 995 Aspirin-tolerant asthma (ATA). The genotype distribution was analyzed using logistic regression models. The declines in forced expiratory volume in 1 second (FEV1)following an ASA challenge were compared among the genotypes and haplotypes using a type III generalized linear model. RESULTS The minor allele frequencies (MAFs) of rs10421558 A>G in the 5'UTR and rs10403288 G>A in the intron were significantly lower in the AERD than the ATA [34.0% vs. 43.8%, OR = 0.66 (0.62-0.92), Pcorr = 0.03 and 28.4% vs. 35.4%, OR = 0.62 (0.59-0.89), Pcorr = 0.016, respectively]. BL1ht5 was significantly higher in the AERD [7.6% vs. 1.6%, OR = 12.23 (0.2-0.51), P = 4.7 × 10 -4 , Pcorr = 0.001]. Among them, rs10421558 A>G and BL1ht5 were associated with the percent decline in FEV1 on the oral ASA challenge test. CONCLUSION The minor allele of rs10421558 A>G in the 5'UTR may protect against the development of AERD via the increased production of ATP8B3.
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Affiliation(s)
- Jong-Uk Lee
- Department of Medical Bioscience, Graduate School, Soonchunhyang University, Asan
| | - Min Kyung Kim
- Department of Medical Bioscience, Graduate School, Soonchunhyang University, Asan
| | - Seung-Lee Park
- Department of Medical Bioscience, Graduate School, Soonchunhyang University, Asan
| | - Da Jeong Bae
- Department of Medical Bioscience, Graduate School, Soonchunhyang University, Asan
| | - Hun Soo Chang
- Department of Anatomy and BK21 FOUR Project, College of Medicine, Soonchunhyang University, Cheonan
| | - Choon-Sik Park
- Division of Allergy and Respiratory Medicine, Department of Internal Medicine, Soonchunhyang University Bucheon Hospital
- PulmoBioPark Co., Ltd. Soonchunhyang University Bucheon Hospital, Bucheon, Republic of Korea
| | - Jong Sook Park
- Division of Allergy and Respiratory Medicine, Department of Internal Medicine, Soonchunhyang University Bucheon Hospital
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21
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Nordström A, Jangard M, Svedberg M, Ryott M, Kumlin M. Levels of eicosanoids in nasal secretions associated with nasal polyp severity in chronic rhinosinusitis. Prostaglandins Leukot Essent Fatty Acids 2022; 184:102474. [PMID: 35917595 DOI: 10.1016/j.plefa.2022.102474] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Revised: 07/08/2022] [Accepted: 07/21/2022] [Indexed: 12/29/2022]
Abstract
Severe nasal polyposis and mucosal inflammation, in patients with chronic rhinosinusitis (CRS) may include a dysregulated eicosanoid profile, but a clinical role for eicosanoids in CRS with nasal polyps (NP; CRSwNP) remains to be elucidated. This study focused on assessing levels and clinical implications of inflammatory mediators in nasal secretions and urine from patients with different NP severity or Aspirin Exacerbated Respiratory Disease (AERD). Levels of leukotrienes E4 and B4, prostaglandins D2 and E2 as well as 15(S)-hydroxyeicosatetraenoic acid were measured with enzyme immunoassays and cytokines with magnetic bead immunoassays. Patients with CRSwNP were subdivided based on NP score; CRSwNP-low (NP score ≤ 4, n = 11) or CRSwNP-high (NP score ≥ 5, n = 32) and compared to CRS without polyps (CRSsNP, n = 12), CRSwNP-AERD (n = 11) and individuals without CRS (n = 25). Smell test score, fractional exhaled nitric oxide (FeNO), blood eosinophils and Sinonasal outcome test-22 were assessed as clinical markers. Leukotriene E4, prostaglandin D2 and 15(S)-hydroxyeicosatetraenoic acid in nasal secretions correlated with NP score. Nasal leukotriene E4 also correlated with FeNO and smell test score, with highest levels found in CRSwNP-AERD. Levels of prostaglandin D2 in nasal secretion as well as urinary levels of the prostaglandin D2 metabolite 11β-prostaglandin F2α differed between CRSNP-high and CRSwNP-low. Urinary 11β-prostaglandin F2α was associated with asthma comorbidity whereas a similar association with prostaglandin D2 in nasal secretions was not observed. In conclusion, subdividing patients based on NP severity in combination with analysis of eicosanoids in non-invasively collected nasal secretions, may have clinical implications when assessing CRS disease severity.
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Affiliation(s)
- Axel Nordström
- Department of Health Promotion Science, Sophiahemmet University, Stockholm, Sweden.
| | - Mattias Jangard
- Department of Otorhinolaryngology, Sophiahemmet Hospital, Stockholm, Sweden
| | - Marie Svedberg
- Department of Health Promotion Science, Sophiahemmet University, Stockholm, Sweden
| | - Michael Ryott
- Department of Otorhinolaryngology, Sophiahemmet Hospital, Stockholm, Sweden
| | - Maria Kumlin
- Department of Health Promotion Science, Sophiahemmet University, Stockholm, Sweden
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22
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Corey KB, Turner JH, Chowdhury NI, Chandra RK, Li P, Wu P, Cahill KN. Utility of nasal mucus inflammatory profile as a biomarker of nasal polyp regrowth in aspirin-exacerbated respiratory disease. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY. IN PRACTICE 2022; 10:1644-1645.e1. [PMID: 35398556 PMCID: PMC9469779 DOI: 10.1016/j.jaip.2022.03.021] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Revised: 03/17/2022] [Accepted: 03/18/2022] [Indexed: 11/29/2022]
Affiliation(s)
- Kristen B Corey
- Division of Allergy, Pulmonary, and Critical Care Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tenn
| | - Justin H Turner
- Department of Otolaryngology-Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, Tenn
| | - Naweed I Chowdhury
- Department of Otolaryngology-Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, Tenn
| | - Rakesh K Chandra
- Department of Otolaryngology-Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, Tenn
| | - Ping Li
- Department of Otolaryngology-Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, Tenn
| | - Pingsheng Wu
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, Tenn
| | - Katherine N Cahill
- Division of Allergy, Pulmonary, and Critical Care Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tenn.
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23
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Hopkins C, Lee SE, Klimek L, Soler ZM. Clinical Assessment of Chronic Rhinosinusitis. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY. IN PRACTICE 2022; 10:1406-1416. [PMID: 35183784 DOI: 10.1016/j.jaip.2022.02.008] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Revised: 01/27/2022] [Accepted: 02/06/2022] [Indexed: 12/15/2022]
Abstract
Chronic rhinosinusitis (CRS) is a common disease that affects >10% of the adult population in Europe and the United States. It has been delineated phenotypically into CRS without nasal polyps and CRS with nasal polyps. Both have a high disease burden and an overlapping spectrum of symptoms such as nasal obstruction, olfactory dysfunction, facial pain, pressure, and nasal discharge. Primary assessment includes evaluation of patient symptoms and impact on quality of life, nasal endoscopic examination, and imaging. Significant progress has been made in the understanding of CRS pathophysiology. There is a move toward describing CRS in terms of the predominant endotype or inflammatory pattern pathomechanism rather than the traditional classification of patients with and without nasal polyps. An increased elucidation of the disease endotypes, as characterized by their inflammatory pathways and mediators, is leading to a tailored more personalized treatment approach to the different disease subtypes.
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Affiliation(s)
| | - Stella E Lee
- Division of Otolaryngology-Head & Neck Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Mass
| | - Ludger Klimek
- Center for Rhinology and Allergology, Wiesbaden, Germany
| | - Zachary M Soler
- Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, SC
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24
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Chapurin N, Wu J, Labby AB, Chandra RK, Chowdhury NI, Turner JH. Current Insight into Treatment of Chronic Rhinosinusitis: Phenotypes, Endotypes and Implications for Targeted Therapeutics. J Allergy Clin Immunol 2022; 150:22-32. [PMID: 35469844 DOI: 10.1016/j.jaci.2022.04.013] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Revised: 04/14/2022] [Accepted: 04/18/2022] [Indexed: 10/18/2022]
Abstract
Chronic rhinosinusitis (CRS) is characterized by persistent locoregional mucosal inflammation of the paranasal sinuses and upper airway that has substantial associated health care costs1. Personalized approaches to care that incorporate use of molecular biomarkers, phenotypes and inflammatory endotypes is a major focus of research at this time, and the concurrent rise of targeted therapeutics and biologic therapies has the potential to rapidly advance care and improve outcomes. Recent findings suggest that improved understanding of CRS phenotypic and endotypic heterogeneity, and incorporation of these characteristics into clinical care pathways, may facilitate more effective selection of surgical and/or therapeutic interventions2. Ultimately, these personalized approaches have the potential to target specific inflammatory pathways, increase efficacy, reduce costs, and limit side effects. This review summarizes recent advances in the identification and characterization of CRS phenotypes, endotypes, and biomarkers and reviews potential implications for targeted therapeutics.
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Affiliation(s)
- Nikita Chapurin
- Department of Otolaryngology-Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, TN
| | - Jeffanie Wu
- Department of Otolaryngology-Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, TN
| | - Alex B Labby
- Department of Otolaryngology-Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, TN
| | - Rakesh K Chandra
- Department of Otolaryngology-Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, TN
| | - Naweed I Chowdhury
- Department of Otolaryngology-Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, TN
| | - Justin H Turner
- Department of Otolaryngology-Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, TN
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25
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Bangert C, Villazala-Merino S, Fahrenberger M, Krausgruber T, Bauer WM, Stanek V, Campion NJ, Bartosik T, Quint T, Regelsberger G, Niederberger-Leppin V, Bock C, Schneider S, Eckl-Dorna J. Comprehensive Analysis of Nasal Polyps Reveals a More Pronounced Type 2 Transcriptomic Profile of Epithelial Cells and Mast Cells in Aspirin-Exacerbated Respiratory Disease. Front Immunol 2022; 13:850494. [PMID: 35418991 PMCID: PMC8996080 DOI: 10.3389/fimmu.2022.850494] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Accepted: 02/28/2022] [Indexed: 11/28/2022] Open
Abstract
Chronic rhinosinusitis with nasal polyps is affecting up to 3% of Western populations. About 10% of patients with nasal polyps also suffer from asthma and intolerance to aspirin, a syndrome called aspirin-exacerbated respiratory disease. Although eosinophilic inflammation is predominant in polyps of both diseases, phenotypic differences in the tissue-derived microenvironment, elucidating disease-specific characteristics, have not yet been identified. We sought to obtain detailed information about phenotypic and transcriptional differences in epithelial and immune cells in polyps of aspirin-tolerant and intolerant patients. Cytokine profiles in nasal secretions and serum of patients suffering from aspirin-exacerbated respiratory disease (n = 10) or chronic rhinosinusitis with nasal polyps (n = 9) were assessed using a multiplex mesoscale discovery assay. After enrichment for immune cell subsets by flow cytometry, we performed transcriptomic profiling by employing single-cell RNA sequencing. Aspirin-intolerant patients displayed significantly elevated IL-5 and CCL17 levels in nasal secretions corresponding to a more pronounced eosinophilic type 2 inflammation. Transcriptomic profiling revealed that epithelial and mast cells not only complement one another in terms of gene expression associated with the 15-lipoxygenase pathway but also show a clear type 2-associated inflammatory phenotype as identified by the upregulation of POSTN, CCL26, and IL13 in patients with aspirin-exacerbated respiratory disease. Interestingly, we also observed cellular stress responses indicated by an increase of MTRNR2L12, MTRNR2L8, and NEAT1 across all immune cell subsets in this disease entity. In conclusion, our findings support the hypothesis that epithelial and mast cells act in concert as potential drivers of the pathogenesis of the aspirin-exacerbated respiratory disease.
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Affiliation(s)
- Christine Bangert
- Department of Dermatology, Medical University of Vienna, Vienna, Austria
| | | | - Martin Fahrenberger
- Center for Integrative Bioinformatics Vienna (CIBIV), Max Perutz Labs, University of Vienna and Medical University of Vienna, Vienna, Austria
| | - Thomas Krausgruber
- CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria
| | - Wolfgang M Bauer
- Department of Dermatology, Medical University of Vienna, Vienna, Austria
| | - Victoria Stanek
- Department of Otorhinolaryngology, Medical University of Vienna, Vienna, Austria
| | | | - Tina Bartosik
- Department of Otorhinolaryngology, Medical University of Vienna, Vienna, Austria
| | - Tamara Quint
- Department of Dermatology, Medical University of Vienna, Vienna, Austria
| | - Guenther Regelsberger
- Division of Neuropathology and Neurochemistry, Department of Neurology, Medical University of Vienna, Vienna, Austria
| | | | - Christoph Bock
- CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria.,Institute of Artificial Intelligence and Decision Support, Center for Medical Statistics, Informatics, and Intelligence Systems, Medical University of Vienna, Vienna, Austria
| | - Sven Schneider
- Department of Otorhinolaryngology, Medical University of Vienna, Vienna, Austria
| | - Julia Eckl-Dorna
- Department of Otorhinolaryngology, Medical University of Vienna, Vienna, Austria
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26
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Suikkila A, Hafrén L, Lyly A, Klockars T, Saarinen R. Patient-Reported Control of Asthma, Nasal Polyposis, and Middle-Ear Symptoms in NSAID-Exacerbated Respiratory Disease. FRONTIERS IN ALLERGY 2022; 2:716169. [PMID: 35386973 PMCID: PMC8974741 DOI: 10.3389/falgy.2021.716169] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Accepted: 06/21/2021] [Indexed: 01/04/2023] Open
Abstract
Non-steroidal anti-inflammatory drug (NSAID)-exacerbated respiratory disease (NERD) is an adult-onset inflammatory condition of the upper and lower airways. It is characterized by the co-existence of asthma, nasal polyposis, and hypersensitivity to NSAIDs. Over one-fourth of patients also have symptoms of chronic middle-ear infection. The clinical course of NERD is often severe and generally requires multimodal treatment with recurrent surgical measures. Studies presenting the disease burden and subjective symptom control of NERD are limited. In this qualitative questionnaire study, we present the clinical characteristics of asthma, nasal polyposis, NSAID intolerance and possible recurrent or chronic middle-ear infection of 66 confirmed NERD patients treated at our tertiary referral center between January 2016 and May 2017. Additionally, we present the patient-reported disease control of asthma, nasal polyposis, and middle-ear symptoms on a four-category Likert scale. The proportion of NERD patients with recurrent or chronic middle-ear infection was 18%. The proportion of good or very good subjective disease control was 83% for asthma, 58% for nasal polyposis, and 33% for chronic middle-ear infection, if present. Chronic middle-ear infection is common among NERD patients and should more often be recognized as part of the entity. Together with nasal polyposis, chronic middle-ear infection seems to affect patients more than asthma. The patient's perspective of disease control should be considered when planning the interdisciplinary follow-up and treatment of NERD.
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Affiliation(s)
- Anna Suikkila
- Department of Otorhinolaryngology-Head and Neck Surgery, Helsinki University Hospital, University of Helsinki, Helsinki, Finland
| | - Lena Hafrén
- Department of Otorhinolaryngology-Head and Neck Surgery, Helsinki University Hospital, University of Helsinki, Helsinki, Finland
| | - Annina Lyly
- Department of Otorhinolaryngology-Head and Neck Surgery, Helsinki University Hospital, University of Helsinki, Helsinki, Finland.,Skin and Allergy Hospital, Helsinki University Hospital, University of Helsinki, Helsinki, Finland
| | - Tuomas Klockars
- Department of Otorhinolaryngology-Head and Neck Surgery, Helsinki University Hospital, University of Helsinki, Helsinki, Finland
| | - Riitta Saarinen
- Department of Otorhinolaryngology-Head and Neck Surgery, Helsinki University Hospital, University of Helsinki, Helsinki, Finland
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27
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Kato A, Peters AT, Stevens WW, Schleimer RP, Tan BK, Kern RC. Endotypes of chronic rhinosinusitis: Relationships to disease phenotypes, pathogenesis, clinical findings, and treatment approaches. Allergy 2022; 77:812-826. [PMID: 34473358 PMCID: PMC9148187 DOI: 10.1111/all.15074] [Citation(s) in RCA: 85] [Impact Index Per Article: 42.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Accepted: 08/25/2021] [Indexed: 02/06/2023]
Abstract
Chronic rhinosinusitis (CRS) is a common clinical syndrome that produces significant morbidity and costs to our health system. The study of CRS has progressed from an era focused on phenotype to include endotype-based information. Phenotypic classification has identified clinical heterogeneity in CRS based on endoscopically observed features such as presence of nasal polyps, presence of comorbid or systemic diseases, and timing of disease onset. More recently, laboratory-based findings have established CRS endotype based upon specific mechanisms or molecular biomarkers. Understanding the basis of widespread heterogeneity in the manifestations of CRS is advanced by findings that the three main endotypes, Type 1, 2, and 3, orchestrate the expression of three distinct large sets of genes. The development and use of improved methods of endotyping disease in the clinic are ushering in an expansion of the use of biological therapies targeting Type 2 inflammation now and perhaps other inflammatory endotypes in the near future. The purpose of this review is to discuss the phenotypic and endotypic heterogeneity of CRS from the perspective of advancing the understanding of the pathogenesis and improvement of treatment approaches and outcomes.
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Affiliation(s)
- Atsushi Kato
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Anju T Peters
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.,Department of Otolaryngology - Head and Neck Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Whitney W Stevens
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.,Department of Otolaryngology - Head and Neck Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Robert P Schleimer
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.,Department of Otolaryngology - Head and Neck Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Bruce K Tan
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.,Department of Otolaryngology - Head and Neck Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Robert C Kern
- Department of Otolaryngology - Head and Neck Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
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28
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Tan LH, Lin C, Ungerer H, Kumar A, Qatanani A, Adappa ND, Palmer JN, Bosso JV, Reed D, Cohen NA, Kohanski MA. Steroid affected cytokines in aspirin exacerbated respiratory disease. Int Forum Allergy Rhinol 2022; 12:1232-1241. [PMID: 35032094 DOI: 10.1002/alr.22977] [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: 08/31/2021] [Revised: 01/11/2022] [Accepted: 01/12/2022] [Indexed: 11/07/2022]
Abstract
BACKGROUND Patients with aspirin exacerbated respiratory disease (AERD) are among the most challenging rhinologic patients to treat. AERD has a complex inflammatory milieu of lipid mediators and cytokines. In this study we evaluated cytokine differences in the complex AERD environment at the mucus, epithelial and tissue levels. METHODS Samples were acquired at the time of sinus surgery from twenty-one patients (7 steroid-treated, 14 untreated) with aspirin challenge-confirmed AERD. Three methods (sponge adsorption, epithelial brushing, tissue biopsy) were used to acquire samples from the respective sinus sampling sites (mucus, polyp epithelium, and full thickness polyp) of each patient. We measured and compared 16 cytokine concentrations in AERD patients with or without prednisone treatment using the Luminex platform. RESULTS In most sampling sites, IL-5, IL-6, IL-10, IL-13, IL-33, CCL20, and TNF-α were detected at higher concentrations than IFN-γ, IL-1β, IL-17A, IL-4, IL-22, IL-17E/IL25 and GM-CSF. Each sampling site had a different pattern of cytokine levels and except for IL-5 and IL-25 there was no correlation among sampling methods for each cytokine tested. The most notable and significant decreases in cytokines from those treated with prednisone were observed in the epithelium for IL-5, IL-10, IL-33, and IFN-γ. CONCLUSIONS In the epithelial samples, type 2 associated cytokines IL-5 and IL-33, the anti-inflammatory cytokine IL-10, and IFN-γ were lower in AERD patients treated with prednisone. This work serves as a basis to assess therapeutic-induced mucosal cytokine responses in AERD and indicates that the site of cytokine measurement is an important consideration when assessing results. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Li Hui Tan
- Department of Otorhinolaryngology-Head and Neck Surgery, Division of Rhinology, University of Pennsylvania, Perelman School of Medicine, Philadelphia, PA
| | - Cailu Lin
- Monell Chemical Senses Center, Philadelphia, PA
| | - Heather Ungerer
- Department of Otorhinolaryngology-Head and Neck Surgery, Division of Rhinology, University of Pennsylvania, Perelman School of Medicine, Philadelphia, PA
| | - Ankur Kumar
- Department of Otorhinolaryngology-Head and Neck Surgery, Division of Rhinology, University of Pennsylvania, Perelman School of Medicine, Philadelphia, PA
| | | | - Nithin D Adappa
- Department of Otorhinolaryngology-Head and Neck Surgery, Division of Rhinology, University of Pennsylvania, Perelman School of Medicine, Philadelphia, PA
| | - James N Palmer
- Department of Otorhinolaryngology-Head and Neck Surgery, Division of Rhinology, University of Pennsylvania, Perelman School of Medicine, Philadelphia, PA
| | - John V Bosso
- Department of Otorhinolaryngology-Head and Neck Surgery, Division of Rhinology, University of Pennsylvania, Perelman School of Medicine, Philadelphia, PA
| | | | - Noam A Cohen
- Department of Otorhinolaryngology-Head and Neck Surgery, Division of Rhinology, University of Pennsylvania, Perelman School of Medicine, Philadelphia, PA.,Monell Chemical Senses Center, Philadelphia, PA.,Philadelphia Veterans Affairs Medical Center, Philadelphia, PA
| | - Michael A Kohanski
- Department of Otorhinolaryngology-Head and Neck Surgery, Division of Rhinology, University of Pennsylvania, Perelman School of Medicine, Philadelphia, PA
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29
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Lyly A, Laidlaw TM, Lundberg M. Pathomechanisms of AERD—Recent Advances. FRONTIERS IN ALLERGY 2021; 2:734733. [PMID: 35387030 PMCID: PMC8974777 DOI: 10.3389/falgy.2021.734733] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Accepted: 08/05/2021] [Indexed: 12/13/2022] Open
Abstract
The pathomechanisms behind NSAID-exacerbated respiratory disease are complex and still largely unknown. They are presumed to involve genetic predisposition and environmental triggers that lead to dysregulation of fatty acid and lipid metabolism, altered cellular interactions involving transmetabolism, and continuous and chronic inflammation in the respiratory track. Here, we go through the recent advances on the topic and sum up the current understanding of the background of this illness that broadly effects the patients' lives.
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Affiliation(s)
- Annina Lyly
- Department of Otorhinolaryngology – Head and Neck Surgery, Helsinki University Hospital, University of Helsinki, Helsinki, Finland
- Inflammation Center, Skin and Allergy Hospital, Helsinki University Hospital, University of Helsinki, Helsinki, Finland
- *Correspondence: Annina Lyly
| | - Tanya M. Laidlaw
- Department of Medicine, Division of Allergy and Clinical Immunology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, United States
| | - Marie Lundberg
- Department of Otorhinolaryngology – Head and Neck Surgery, Helsinki University Hospital, University of Helsinki, Helsinki, Finland
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Mastalerz L, Tyrak KE. Biomarkers for predicting response to long-term high dose aspirin therapy in aspirin-exacerbated respiratory disease. Clin Transl Allergy 2021; 11:e12048. [PMID: 34429873 PMCID: PMC8361815 DOI: 10.1002/clt2.12048] [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: 05/05/2021] [Revised: 07/06/2021] [Accepted: 07/19/2021] [Indexed: 11/25/2022] Open
Abstract
INTRODUCTION Aspirin-exacerbated respiratory disease (AERD) is a phenotype of asthma characterized by eosinophilic inflammation in the airways, mast cell activation, cysteinyl leukotriene overproduction, and acute respiratory reactions on exposure to cyclooxygenase-1 inhibitors. Aspirin desensitization followed by daily high-dose aspirin therapy is a safe and effective treatment option for the majority of patients with AERD. However, there is still some percentage of the population who do not derive benefits from daily aspirin use. METHODS Based on the current literature, the biomarkers, which might predict aspirin treatment outcomes in AERD patients, were evaluated. RESULTS AND CONCLUSIONS Patients with severe symptoms of chronic rhinosinusitis, type 2 asthma based on blood eosinophilia, non-neutrophilic inflammatory phenotype based on sputum cells, as well as high plasma level of 15-hydroxyeicosatetraenoic acid (15-HETE) are potentially good responders to long term high-dose aspirin therapy. Additionally, high expression of the hydroxyprostaglandin dehydrogenase gene, HPGD encoding prostaglandin-degrading enzyme 15-hydroxyprostaglandin dehydrogenase (15-PGDH) and low expression of the proteoglycan 2 gene, PRG2 encoding constituent of the eosinophil granule in sputum cells might serve as a predictor of good response to aspirin therapy. Variations in the expression of cysteinyl leukotriene receptor 1 in the airways could additionally influence the response to long-term aspirin therapy. Arachidonic acid metabolites levels via the 5-lipoxygenase as well as via the cyclooxygenase pathways in induced sputum supernatant do not change during high dose long-term aspirin therapy and do not influence outcomes of aspirin treatment.
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Affiliation(s)
- Lucyna Mastalerz
- 2nd Department of Internal MedicineJagiellonian University Medical CollegeCracowPoland
| | - Katarzyna E. Tyrak
- 2nd Department of Internal MedicineJagiellonian University Medical CollegeCracowPoland
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Innate immune cell dysregulation drives inflammation and disease in aspirin-exacerbated respiratory disease. J Allergy Clin Immunol 2021; 148:309-318. [PMID: 34364539 DOI: 10.1016/j.jaci.2021.06.016] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Revised: 06/14/2021] [Accepted: 06/17/2021] [Indexed: 01/06/2023]
Abstract
Aspirin-exacerbated respiratory disease (AERD) is a complex inflammatory disorder that is not generally viewed as a disease involving the adaptive immune system but instead one largely driven by the innate immune system. This article focuses on the cellular dysregulation involving 4 central cell types: eosinophils, basophils, mast cells, and innate lymphoid type 2 cells. AERD can be envisioned as involving a self-perpetuating vicious circle in which mediators produced by a differentiated activated epithelial layer, such as IL-25, IL-33, and thymic stromal lymphopoietin, engage and activate each of these innate immune cells. The activation of these innate immune cells with their production of additional cytokine/chemokine and lipid mediators leads to further recruitment and activation of these innate immune cells. More importantly, numerous mediators produced by these innate immune cells provoke the epithelium to induce further inflammation. This self-perpetuating cycle of inflammation partially explains both current interventions suggested to ameliorate AERD (eg, aspirin desensitization, leukotriene modifiers, anti-IL-5/IL-5 receptor, anti-IL-4 receptor, and anti-IgE) and invites exploration of novel targets as specific therapies for this condition (prostaglandin D2 antagonists or cytokine antagonists [IL-25, IL-33, thymic stromal lymphopoietin]). Several of these interventions currently show promise in small retrospective analyses but now require definite clinical trials.
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Buchheit KM, Laidlaw TM, Levy JM. Immunology-based recommendations for available and upcoming biologics in aspirin-exacerbated respiratory disease. J Allergy Clin Immunol 2021; 148:348-350. [PMID: 34174296 PMCID: PMC9022378 DOI: 10.1016/j.jaci.2021.06.019] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Revised: 06/09/2021] [Accepted: 06/16/2021] [Indexed: 11/19/2022]
Affiliation(s)
- Kathleen M Buchheit
- Department of Medicine, Harvard Medical School, the Division of Allergy and Clinical Immunology, Brigham and Women's Hospital, Boston, Mass.
| | - Tanya M Laidlaw
- Department of Medicine, Harvard Medical School, the Division of Allergy and Clinical Immunology, Brigham and Women's Hospital, Boston, Mass
| | - Joshua M Levy
- Department of Otolaryngology-Head and Neck Surgery, Emory University, Atlanta, Ga
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Haque R, White AA, Jackson DJ, Hopkins C. Clinical evaluation and diagnosis of aspirin-exacerbated respiratory disease. J Allergy Clin Immunol 2021; 148:283-291. [PMID: 34364538 DOI: 10.1016/j.jaci.2021.06.018] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 06/14/2021] [Accepted: 06/15/2021] [Indexed: 12/30/2022]
Abstract
Aspirin-exacerbated respiratory disease (AERD) is a condition composed of chronic rhinosinusitis with nasal polyposis and asthma that is defined by respiratory hypersensitivity reactions to the cyclooxygenase 1-inhibitory effects of nonsteroidal anti-inflammatory drugs. It is diagnosed in 5% to 15% of patients with asthma and is even more common in those with comorbid nasal polyposis. Diagnosis is confirmed after an aspirin challenge procedure, yet many patients present with all components and can reliably be diagnosed by history. Patients with AERD commonly experience severe uncontrolled nasal polyposis and require multispecialty evaluation to properly stage and treat this condition. The presence of nasal polyposis plays a large component in the diminished quality of life in patients with AERD. In the last decade, multiple new therapeutic areas have been approved for type 2 airway diseases, offering patients with AERD many more options for control. This makes an early and accurate diagnosis of AERD important in the care of the larger population of type 2 airway diseases.
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Affiliation(s)
- Rubaiyat Haque
- Department of Adult Allergy, Guy's and St Thomas' NHS Foundation Trust, London, United Kingdom.
| | - Andrew A White
- Division of Asthma, Allergy and Immunology, Scripps Clinic, San Diego, Calif
| | - David J Jackson
- Guy's Severe Asthma Service, Guy's and St Thomas' NHS Foundation Trust, London, United Kingdom; School of Immunology & Microbial Sciences, King's College London, London, United Kingdom
| | - Claire Hopkins
- Ear, Nose and Throat Department, Guy's and St Thomas' NHS Foundation Trust, London, United Kingdom
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C Morse J, Miller C, Senior B. Management of Chronic Rhinosinusitis with Nasal Polyposis in the Era of Biologics. J Asthma Allergy 2021; 14:873-882. [PMID: 34285514 PMCID: PMC8285230 DOI: 10.2147/jaa.s258438] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Accepted: 06/30/2021] [Indexed: 12/20/2022] Open
Abstract
Purpose of Review Chronic rhinosinusitis with nasal polyposis (CRSwNP) is a phenotypic designation of the broader condition of chronic rhinosinusitis. The advent of targeted biologics has shown promise in targeting different aspects of the inflammatory pathway, yet there remains a lack of consensus on the correct timing and use of these medications. This review seeks to provide a concise update of the available literature on the pathophysiology of CRSwNP, the evolution and cost utility of biologics as it pertains to management of patients with CRSwNP, and evidence for each available biologic and its use in CRSwNP. Recent Findings There are two biologics with FDA approval for use in CRSwNP: dupilumab and omalizumab. Recent clinical trials of other biologic therapies targeting type 2 inflammatory pathways have also demonstrated efficacy both in symptom scores and nasal polyp reduction. However, studies have questioned the cost utility of these medications compared to other interventions. Furthermore, timing of use with respect to other interventions including surgery remains challenging.
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Affiliation(s)
- Justin C Morse
- University of North Carolina Department of Otolaryngology-Head and Neck Surgery, University of North Carolina Medical Center, Chapel Hill, NC, 27599, USA
| | - Craig Miller
- University of North Carolina Department of Otolaryngology-Head and Neck Surgery, University of North Carolina Medical Center, Chapel Hill, NC, 27599, USA
| | - Brent Senior
- University of North Carolina Department of Otolaryngology-Head and Neck Surgery, University of North Carolina Medical Center, Chapel Hill, NC, 27599, USA
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Staso PJ, Wu P, Laidlaw TM, Cahill KN. Scoring tool for systemic symptoms during aspirin challenge detects mediator production in aspirin-exacerbated respiratory disease. Ann Allergy Asthma Immunol 2021; 127:131-133. [PMID: 33781934 DOI: 10.1016/j.anai.2021.03.025] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2021] [Revised: 03/12/2021] [Accepted: 03/23/2021] [Indexed: 11/28/2022]
Affiliation(s)
- Patrick J Staso
- Division of Allergy, Pulmonary and Critical Care Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Pingsheng Wu
- Division of Allergy, Pulmonary and Critical Care Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Tanya M Laidlaw
- Division of Allergy and Clinical Immunology, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Katherine N Cahill
- Division of Allergy, Pulmonary and Critical Care Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee.
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