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Kim DK, Yu H. Incidence Rates and Risk Ratios of Normal Tension Glaucoma in Patients with Chronic Rhinosinusitis: A Population-Based Longitudinal Follow-Up Study. Life (Basel) 2023; 13:2238. [PMID: 38137840 PMCID: PMC10745065 DOI: 10.3390/life13122238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Revised: 11/19/2023] [Accepted: 11/20/2023] [Indexed: 12/24/2023] Open
Abstract
Several studies have investigated the association between chronic rhinosinusitis (CRS) and ophthalmological complications. However, it remains uncertain whether CRS is independently associated with the development of normal tension glaucoma (NTG). Therefore, this retrospective cohort study aimed to investigate the prospective association between CRS and the increased incidence and risk of NTG using a representative population-based dataset. The selection of both the CRS and comparison groups was meticulously conducted through the propensity scoring method. The incidence and risk ratios of NTG were measured using person-years at risk and a weighted Cox proportional hazards model. We enrolled 30,284 individuals without CRS (comparison group) and 15,142 individuals with CRS. The NTG incidence rates were 1.19 and 0.81 in the CRS and comparison groups, respectively. The CRS group showed a significantly increased risk of subsequent development for NTG (adjusted hazard ratio = 1.41, 95% confidence interval = 1.16-1.72), regardless of the CRS subtype. Additionally, the risk of developing NTG was relatively higher in the first 2 years after CRS diagnosis. Moreover, a subgroup analysis revealed a higher risk of NTG in elderly female individuals with CRS. The present findings underscore the importance of monitoring and managing NTG risk in individuals with CRS, especially in elderly female patients.
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Affiliation(s)
- Dong-Kyu Kim
- Department of Otorhinolaryngology-Head and Neck Surgery, Chuncheon Sacred Heart Hospital, Hallym University College of Medicine, Chuncheon 24252, Republic of Korea
- Institute of New Frontier Research, Division of Big Data and Artificial Intelligence, Hallym University College of Medicine, Chuncheon 24252, Republic of Korea
| | - Hyunjae Yu
- Institute of New Frontier Research, Division of Big Data and Artificial Intelligence, Hallym University College of Medicine, Chuncheon 24252, Republic of Korea
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Son DS, Cho MS, Kim DK. Chronic Rhinosinusitis and the Increased Incidence of Atopic Dermatitis. Am J Rhinol Allergy 2022; 36:574-582. [PMID: 35345892 DOI: 10.1177/19458924221090050] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
BACKGROUND Chronic rhinosinusitis (CRS) is often associated with other comorbidities due to chronic inflammation. However, no population-based, longitudinal study has investigated the relationship between CRS and chronic skin inflammation. OBJECTIVE To investigate the potential relationship between CRS and chronic skin inflammatory diseases, such as atopic dermatitis (AD), vitiligo, and psoriasis. METHODS A total of 5638 patients with CRS and 11 276 without CRS as a comparison group, were included from the Korean National Health Insurance Service database from 2002-2013. A propensity score matching (1:2) was performed using the nearest neighbor matching method, sociodemographic factors, and enrollment year. The Cox proportional hazards model was used to analyze the hazard ratio of CRS for AD, vitiligo, and psoriasis. RESULTS Results from this study showed that patients with CRS had no significant risk of the subsequent development of vitiligo or psoriasis compared to patients without CRS. However, we found a significantly higher incidence of AD in CRS patients than in those without CRS. The incidence of AD was 63.59 per 1000 person-years in the CRS group and 45.38 per 1000 person-years in the comparison group. Additionally, young and middle-aged CRS patients were independently associated with a higher incidence of subsequent AD events, but we could not find a significantly higher incidence of AD events in the elderly group. CONCLUSIONS Our findings suggest there are no significant differences in the overall risk of vitiligo and psoriasis events in patients with CRS; however, we detected a higher risk of AD in young and middle-aged CRS patients. Therefore, clinicians should consider the risk of developing AD in specific patients who are newly diagnosed with CRS.
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Affiliation(s)
- Dae-Soon Son
- School of Big Data Science, Data Science Convergence Research Center, Hallym University, Chuncheon, Republic of Korea
| | - Min Seob Cho
- School of Big Data Science, Data Science Convergence Research Center, Hallym University, Chuncheon, Republic of Korea
| | - Dong-Kyu Kim
- Institute of New Frontier Research, Division of Big Data and Artificial Intelligence, 96664Hallym University College of Medicine, Chuncheon, Republic of Korea.,Department of Otorhinolaryngology-Head and Neck Surgery, Chuncheon Sacred Heart Hospital, 96664Hallym University College of Medicine, Chuncheon, Republic of Korea
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Age related non-type 2 inflammation and its association with treatment outcome in patients with chronic rhinosinusitis with nasal polyp in Korea. Sci Rep 2022; 12:1671. [PMID: 35102253 PMCID: PMC8803874 DOI: 10.1038/s41598-022-05614-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Accepted: 01/11/2022] [Indexed: 11/18/2022] Open
Abstract
This study aimed to investigate the effect of age in patients with chronic rhinosinusitis with nasal polyp (CRSwNP). 269 patients were divided into eosinophilic and non-eosinophilic groups based on tissue eosinophilia, defined by eosinophils accounting for more than 20% of the total inflammatory cells. Patients were then further divided into younger and older groups based on the age of 35 years. Clinical characteristics including blood eosinophil, Lund Mackay score, and modified Lund-Kennedy (mLK) scores were compared. Levels of 14 cytokines from nasal tissues of an additional 78 patients were analyzed. Tissue eosinophilia was significantly associated with age and the proportion of non-eosinophilic CRSwNP was significantly higher in younger patients as compared to older patients (79.2% vs 56.6%). There was no difference in clinical characteristics and cytokine levels between the younger and older patients with eosinophilic CRSwNP. In contrast, in patients with non-eosinophilic CRSwNP, younger patients had significantly lower preoperative blood eosinophils and higher mLK scores at three and six months, postoperatively, compared to older patients. Alpha-1 antitrypsin and IL-5 levels were significantly lower in younger patients than in older patients in non-eosinophilic CRSwNP. This study suggests a potential association between age, non-type 2 inflammation and treatment outcome in CRSwNP.
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Wang M, Bu X, Fang G, Luan G, Huang Y, Akdis CA, Wang C, Zhang L. Distinct expression of SARS-CoV-2 receptor ACE2 correlates with endotypes of chronic rhinosinusitis with nasal polyps. Allergy 2021; 76:789-803. [PMID: 33210729 PMCID: PMC7753806 DOI: 10.1111/all.14665] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Revised: 11/02/2020] [Accepted: 11/15/2020] [Indexed: 01/08/2023]
Abstract
Background Severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) entry factors, ACE2 and TMPRSS2, are highly expressed in nasal epithelial cells. However, the association between SARS‐CoV‐2 and nasal inflammation in chronic rhinosinusitis with nasal polyps (CRSwNP) has not been investigated. We thus investigated the expression of SARS‐CoV‐2 entry factors in nasal tissues of CRSwNP patients, and their associations with inflammatory endotypes of CRSwNP. Methods The expression of ACE2 and TMPRSS2 was assessed in nasal tissues of control subjects and eosinophilic CRSwNP (ECRSwNP) and nonECRSwNP patients. The correlations between ACE2/TMPRSS2 expression and inflammatory indices of CRSwNP endotypes were evaluated. Regulation of ACE2/TMPRSS2 expression by inflammatory cytokines and glucocorticoids was investigated. Results ACE2 expression was significantly increased in nasal tissues of nonECRSwNP patients compared to ECRSwNP patients and control subjects, and positively correlated with the expression of IFN‐γ, but negatively correlated with tissue infiltrated eosinophils, and expression of IL5 and IL13. IFN‐γ up‐regulated ACE2 expression while glucocorticoid attenuated this increase in cultured nasal epithelial cells. Genes co‐expressed with ACE2 were enriched in pathways relating to defence response to virus in nasal tissue. TMPRSS2 expression was decreased in nasal tissues of CRSwNP patients compared to control subjects and not correlated with the inflammatory endotypes of CRSwNP. Glucocorticoid treatment decreased ACE2 expression in nasal tissues of nonECRSwNP patients, but not in ECRSwNP patients, whereas TMPRSS2 expression was not affected. Conclusion These findings indicate that ACE2 expression, regulated by IFN‐γ, is increased in nasal tissues of nonECRSwNP patients and positively correlates with type 1 inflammation.
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Affiliation(s)
- Ming Wang
- Department of Otolaryngology, Head and Neck Surgery Beijing TongRen Hospital Capital Medical University Beijing China
- Beijing Key Laboratory of Nasal Diseases Beijing Institute of Otolaryngology Beijing China
| | - Xiangting Bu
- Department of Otolaryngology, Head and Neck Surgery Beijing TongRen Hospital Capital Medical University Beijing China
- Beijing Key Laboratory of Nasal Diseases Beijing Institute of Otolaryngology Beijing China
| | - Gaoli Fang
- Department of Otolaryngology, Head and Neck Surgery Beijing Ditan Hospital Capital Medical University Beijing China
| | - Ge Luan
- Department of Otolaryngology, Head and Neck Surgery Beijing TongRen Hospital Capital Medical University Beijing China
- Beijing Key Laboratory of Nasal Diseases Beijing Institute of Otolaryngology Beijing China
| | - Yanran Huang
- Department of Otolaryngology, Head and Neck Surgery Beijing TongRen Hospital Capital Medical University Beijing China
- Beijing Key Laboratory of Nasal Diseases Beijing Institute of Otolaryngology Beijing China
| | - Cezmi A. Akdis
- Swiss Institute of Allergy and Asthma Research (SIAF) University of Zurich Davos Switzerland
- Christine Kühne – Center for Research and Education (CK‐CARE) Davos Switzerland
| | - Chengshuo Wang
- Department of Otolaryngology, Head and Neck Surgery Beijing TongRen Hospital Capital Medical University Beijing China
| | - Luo Zhang
- Department of Otolaryngology, Head and Neck Surgery Beijing TongRen Hospital Capital Medical University Beijing China
- Beijing Key Laboratory of Nasal Diseases Beijing Institute of Otolaryngology Beijing China
- Department of Allergy Beijing TongRen Hospital Capital Medical University Beijing China
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Choi MR, Xu J, Lee S, Yeon SH, Park SK, Rha KS, Kim YM. Chloroquine Treatment Suppresses Mucosal Inflammation in a Mouse Model of Eosinophilic Chronic Rhinosinusitis. ALLERGY, ASTHMA & IMMUNOLOGY RESEARCH 2020; 12:994-1011. [PMID: 32935491 PMCID: PMC7492509 DOI: 10.4168/aair.2020.12.6.994] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Revised: 05/09/2020] [Accepted: 05/17/2020] [Indexed: 12/27/2022]
Abstract
PURPOSE The Toll-like receptor 9 (TLR9) signaling pathway is involved in the pathogenesis of chronic rhinosinusitis (CRS) with nasal polyposis. The aim of this study was to assess the therapeutic potential of the TLR9 pathway inhibitor chloroquine in CRS mice. METHODS The expression of type I interferons (IFNs) in human CRS tissues was evaluated using quantitative polymerase chain reaction (qPCR), western blotting, and immunofluorescence. Mice were divided into 4 treatment groups: the control, nasal polyp (NP), chloroquine treatment (NP + Chlq), and dexamethasone treatment (NP + Dexa) groups. The effects of chloroquine on polyp formation and mucosal inflammation were examined by hematoxylin and eosin staining. The expression levels of type I IFN, B-cell activating factor (BAFF), TLR9, high mobility group box 1 (HMGB1), and proinflammatory cytokine expression levels were assessed using qPCR, western blot, or enzyme-linked immunosorbent assay. RESULTS IFN-α and IFN-β mRNA levels were significantly higher in patients with eosinophilic NPs (EPs) than in healthy individuals or non-EP patients. The polyp score, epithelial thickness, mucosal thickness, and the number of eosinophils in nasal mucosa were significantly higher in the NP group compared with the control, NP + Chlq, and NP + Dexa groups. NP + Chlq or NP + Dexa significantly suppressed the induction of type I IFN and BAFF expression in the NP group; these treatments also significantly suppressed the induction of TLR9, HMGB1, interferon regulatory factors, interleukin (IL)-6, IL-1β, tumor necrosis factor-α, and Th cytokine expression in the NP group. The secreted levels of anti-dsDNA Immunoglobulin G (IgG) were significantly higher in the NP group than in the control, NP + Chlq, and NP + Dexa groups. There were significant positive correlations between BAFF and mRNA levels of IFN-α/β/the protein levels of anti-dsDNA IgG. CONCLUSIONS Chloroquine may be used for the treatment of patients with eosinophilic CRS.
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Affiliation(s)
- Mi Ra Choi
- Department of Otorhinolaryngology-Head and Neck Surgery, Research Institute for Medical Science, Chungnam National University School of Medicine, Daejeon, Korea.,Department of Medical Science, Chungnam National University School of Medicine, Daejeon, Korea
| | - Jun Xu
- Department of Otorhinolaryngology-Head and Neck Surgery, Research Institute for Medical Science, Chungnam National University School of Medicine, Daejeon, Korea.,Department of Otorhinolaryngology-Head and Neck Surgery, State Key Laboratory of Respiratory Disease, The First Affiliated Hospital, Guangzhou Medical University, Guangzhou, China
| | - Seulgi Lee
- Department of Otorhinolaryngology-Head and Neck Surgery, Research Institute for Medical Science, Chungnam National University School of Medicine, Daejeon, Korea
| | - Sun Hee Yeon
- Department of Otorhinolaryngology-Head and Neck Surgery, Research Institute for Medical Science, Chungnam National University School of Medicine, Daejeon, Korea
| | - Soo Kyoung Park
- Department of Otorhinolaryngology-Head and Neck Surgery, Research Institute for Medical Science, Chungnam National University School of Medicine, Daejeon, Korea
| | - Ki Sang Rha
- Department of Otorhinolaryngology-Head and Neck Surgery, Research Institute for Medical Science, Chungnam National University School of Medicine, Daejeon, Korea
| | - Yong Min Kim
- Department of Otorhinolaryngology-Head and Neck Surgery, Research Institute for Medical Science, Chungnam National University School of Medicine, Daejeon, Korea.,Department of Medical Science, Chungnam National University School of Medicine, Daejeon, Korea.
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Yeung WYW, Park HS. Update on the Management of Nonsteroidal Anti-Inflammatory Drug Hypersensitivity. Yonsei Med J 2020; 61:4-14. [PMID: 31887794 PMCID: PMC6938782 DOI: 10.3349/ymj.2020.61.1.4] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/21/2019] [Accepted: 11/01/2019] [Indexed: 12/19/2022] Open
Abstract
The clinical phenotypes of nonsteroidal anti-inflammatory drug (NSAID) hypersensitivity are heterogeneous with various presentations including time of symptom onset, organ involvements, and underlying pathophysiology. Having a correct diagnosis can be challenging. Understanding their respective mechanisms as well as developing a comprehensive classification and diagnostic algorithm are pivotal for appropriate management strategy. Treatment modalities are based on the subtypes and severity of hypersensitivity reactions. Insights into the phenotypes and endotypes of hypersensitivity reactions enable personalized management in patients with suboptimal control of disease. This review updated the recent evidence of pathophysiology, classification, diagnostic algorithm, and management of NSAID hypersensitivity reactions.
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Affiliation(s)
- Wan Yin Winnie Yeung
- Division of Rheumatology, Department of Internal Medicine, Pamela Youde Nethersole Eastern Hospital, Hong Kong, China
| | - Hae Sim Park
- Department of Allergy and Clinical Immunology, Ajou University School of Medicine, Ajou University Medical Center, Suwon, Korea.
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Kim DK, Jo A, Lim HS, Kim JY, Eun KM, Oh J, Kim JK, Cho SH, Kim DW. Enhanced Type 2 Immune Reactions by Increased IL-22/IL-22Ra1 Signaling in Chronic Rhinosinusitis With Nasal Polyps. ALLERGY, ASTHMA & IMMUNOLOGY RESEARCH 2020; 12:980-993. [PMID: 32935490 PMCID: PMC7492511 DOI: 10.4168/aair.2020.12.6.980] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/01/2020] [Revised: 03/27/2020] [Accepted: 05/10/2020] [Indexed: 12/13/2022]
Abstract
Purpose Recent studies have revealed the pathogenic role of interleukin (IL)-22 in atopic dermatitis and asthma. However, little is known about the role of IL-22 in the pathophysiology of chronic rhinosinusitis with nasal polyps. We aimed to investigate the expression of IL-22 and its pathogenic function in type 2 immune reactions of nasal polyps (NP). Methods Protein levels of inflammatory mediators were determined by multiplex immunoassay, and principal component analysis (PCA) was performed. Immunofluorescence analysis and mast cell culture were used to determine the cellular sources of IL-22. Normal human bronchial epithelial (NHBE) cells were stimulated using IL-22 in combination with diverse cytokines, and thymic stromal lymphopoietin (TSLP) was measured. Results IL-22 expression was not up-regulated in NP compared with control tissues, but IL-22-high NP revealed distinct features characterized by type 2 inflammatory cytokines such as chemokine (C-C motif) ligand (CCL)-11, CCL-24, and IL-5 on the PCA. Additionally, IL-22 positively correlated with type 2 immune mediators and the disease severity in NP. For the localization of the cellular sources of IL-22 in eosinophilic NP, it was expressed in cells mostly composed of eosinophil peroxidase-positive cells and partially of tryptase-positive cells. The human mast cell line, LAD2 cells, released IL-22 mediated by immunoglobulin E. Moreover, IL-22 receptor subunit alpha-1 (IL-22Ra1) expression was significantly increased in NP. IL-22Ra1 was up-regulated with poly(I:C) stimulation in NHBE cells. Furthermore, TSLP production was enhanced when stimulated with a combination of IL-13, poly(I:C), and IL-22. Treatment with anti-IL-22Ra1 also inhibited IL-22-induced enhancement of TSLP production. Conclusion IL-22 was associated with type 2 inflammatory reactions in NP. The IL-22/IL-22Ra1 axis was enhanced and might be involved in type 2 inflammatory reactions via TSLP production in NP.
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Affiliation(s)
- Dong Kyu Kim
- Department of Otorhinolaryngology-Head and Neck Surgery, Hallym University Chuncheon Sacred Heart Hospital and Institute of New Frontier Research, Hallym University College of Medicine, Chuncheon, Korea
| | - Ara Jo
- Division of Allergy-Immunology, Department of Internal Medicine, University of South Florida Morsani College of Medicine, Tampa, FL, USA
| | - Hee Suk Lim
- Department of Otorhinolaryngology-Head and Neck Surgery, Seoul Metropolitan Government-Seoul National University Boramae Medical Center, Seoul, Korea
| | - Jin Youp Kim
- Department of Otorhinolaryngology-Head and Neck Surgery, Seoul Metropolitan Government-Seoul National University Boramae Medical Center, Seoul, Korea
| | - Kyoung Mi Eun
- Department of Otorhinolaryngology-Head and Neck Surgery, Seoul Metropolitan Government-Seoul National University Boramae Medical Center, Seoul, Korea
| | - Jayoung Oh
- Department of Otorhinolaryngology-Head and Neck Surgery, Seoul Metropolitan Government-Seoul National University Boramae Medical Center, Seoul, Korea
| | - Joon Kon Kim
- Department of Otorhinolaryngology-Head and Neck Surgery, Seoul Metropolitan Government-Seoul National University Boramae Medical Center, Seoul, Korea
| | - Seong Ho Cho
- Division of Allergy-Immunology, Department of Internal Medicine, University of South Florida Morsani College of Medicine, Tampa, FL, USA
| | - Dae Woo Kim
- Department of Otorhinolaryngology-Head and Neck Surgery, Seoul Metropolitan Government-Seoul National University Boramae Medical Center, Seoul, Korea.
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