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Kim J, Rouadi PW. The relationship of climate change to rhinitis. J Allergy Clin Immunol Pract 2024:S2213-2198(24)00396-9. [PMID: 38636591 DOI: 10.1016/j.jaip.2024.04.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/15/2024] [Revised: 04/02/2024] [Accepted: 04/05/2024] [Indexed: 04/20/2024]
Abstract
Evidence is mounting that climate change is having a significant impact on exacerbations of rhinitis. Concomitantly, the prevalence of allergic rhinitis is increasing at an accelerated rate. We herein explore the impact of carbon dioxide, barometric pressure and humidity changes, anthropogenic pollutants, on aeroallergens and rhinitis hypersensitivity. Important immune mechanisms underlying the climate-driven effects on rhinitis are discussed. Also, climate change is shifting ecological zones and seasons, increasing weather extremes, and altering regional atmospheric and environmental conditions. The direct impact of these factors on promoting allergic and nonallergic rhinitis are reviewed.
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Affiliation(s)
- Jean Kim
- Johns Hopkins University School of Medicine, Department of Otolaryngology-Head and Neck Surgery, Department of Medicine: Allergy and Clinical Immunology.
| | - Philip W Rouadi
- Dar Al Shifa Hospital, Kuwait City, Kuwait, Department of Otolaryngology-Head and Neck Surgery
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2
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Wise SK, Hamzavi-Abedi Y, Hannikainen PA, Anand MP, Pitt T, Savoure M, Toskala E. Rhinitis Disease Burden and the Impact of Social Determinants of Health. J Allergy Clin Immunol Pract 2024:S2213-2198(24)00336-2. [PMID: 38570070 DOI: 10.1016/j.jaip.2024.03.043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/21/2023] [Revised: 03/19/2024] [Accepted: 03/22/2024] [Indexed: 04/05/2024]
Abstract
Social determinants of health (SDHs) have a substantial impact on patient care and outcomes globally, both in low- to middle-income countries and in high-income countries. In the clinic, lack of availability of diagnostic tools, inequities in access to care, and challenges obtaining and adhering to prescribed treatment plans may further compound these issues. This article addresses a case of rhinitis in the context of SDHs and inequities in care that may affect various communities and populations around the world. SDHs may include various aspects of one's financial means, education, access to medical care, environment and living situation, and community factors, each of which could play a role in the rhinitis disease manifestations, diagnosis, and management. Allergic and nonallergic rhinitis are considered from this perspective. Rhinitis epidemiology, disease burden, and risk factors are broadly addressed. Patient evaluation, diagnostic tests, and management options are also reviewed, and issues related to SDHs are noted. Finally, inequities in care, knowledge gaps, and unmet needs are highlighted. It is critical to consider SDHs and care inequities when evaluating and treating patients for rhinitis and other allergic conditions.
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Affiliation(s)
- Sarah K Wise
- Department of Otolaryngology-Head and Neck Surgery, Emory University, Atlanta, Ga.
| | - Yasmin Hamzavi-Abedi
- Departments of Pediatrics and Medicine, Division of Allergy and Immunology, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Great Neck, NY
| | | | - Mahesh Padukudru Anand
- Department of Respiratory Medicine, JSS Medical College, JSS Academy of Higher Education & Research, Mysore, Karnataka, India
| | - Tracy Pitt
- Department of Paediatrics, Humber River Hospital, University of Toronto, Toronto, Ontario, Canada
| | - Marine Savoure
- Univ Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail) - UMR_S 1085, Rennes, France
| | - Elina Toskala
- Department of Otolaryngology-Head and Neck Surgery, Thomas Jefferson University, Philadelphia, Pa
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3
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Baroody FM, Gevaert P, Smith PK, Ziaie N, Bernstein JA. Nonallergic Rhinopathy: A Comprehensive Review of Classification, Diagnosis, and Treatment. J Allergy Clin Immunol Pract 2024:S2213-2198(24)00270-8. [PMID: 38467330 DOI: 10.1016/j.jaip.2024.03.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Revised: 02/29/2024] [Accepted: 03/04/2024] [Indexed: 03/13/2024]
Abstract
Chronic nonallergic rhinitis syndromes encompass various conditions, of which vasomotor rhinitis is the most common form, representing approximately 80% of patients, also referred to as nonallergic rhinopathy (NAR), nasal hyperreactivity, neurogenic rhinitis, or idiopathic rhinitis. Expert panels have recommended replacing vasomotor rhinitis terminology because it is more descriptive of this condition that is characterized by symptoms triggered by chemical irritants and weather changes through chemosensors, mechanosensors, thermosensors, and/or osmosensors activated through different transient receptor potential calcium ion channels. Elucidating the specific role of transient receptor potential vanilloid 1, triggered by capsaicin, has been an important advancement in better understanding the pathophysiology of NAR because it has now been shown that downregulation of transient receptor potential vanilloid 1 receptors by several therapeutic compounds provides symptomatic relief for this condition. The classification of NAR is further complicated by its association with allergic rhinitis referred to as mixed rhinitis, which involves both immunoglobulin E-mediated and neurogenic mechanistic pathways. Comorbidities associated with NAR, including rhinosinusitis, headaches, asthma, chronic cough, and sleep disturbances, underscore the need for comprehensive management. Treatment options for NAR include environmental interventions, pharmacotherapy, and in refractory cases, surgical options, emphasizing the need for a tailored approach for each patient. Thus, it is extremely important to accurately diagnose NAR because inappropriate therapies lead to poor clinical outcomes and unnecessary health care and economic burdens for these patients. This review provides a comprehensive overview of NAR subtypes, focusing on classification, diagnosis, and treatment approaches for NAR.
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Affiliation(s)
- Fuad M Baroody
- Section of Otolaryngology-Head and Neck Surgery, University of Chicago Medicine, Chicago, Ill
| | - Philippe Gevaert
- Upper Airways Research Laboratory, Department of Head and Skin, Ghent University, Ghent, Belgium
| | - Peter K Smith
- Department of Surgery-Otolaryngology-Head and Neck, School of Medicine, Griffith University, Southport, Queensland, Australia
| | - Navid Ziaie
- Department of Internal Medicine, Division of Rheumatology, Allergy and Immunology, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Jonathan A Bernstein
- Department of Internal Medicine, Division of Rheumatology, Allergy and Immunology, University of Cincinnati College of Medicine, Cincinnati, Ohio.
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González-Torres L, García-Paz V, Meijide A, Goikoetxea MJ, Salgado MA, Sanz ML, Vila L. Local allergic rhinitis in children: Clinical characteristics and role of basophil activation test as a diagnostic tool. Int J Pediatr Otorhinolaryngol 2023; 172:111645. [PMID: 37481991 DOI: 10.1016/j.ijporl.2023.111645] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Revised: 06/12/2023] [Accepted: 07/02/2023] [Indexed: 07/25/2023]
Abstract
BACKGROUND Local allergic rhinitis (LAR) is a condition involving a localized nasal allergic response in absence of systemic atopy. Most studies on LAR have been performed in adults. We aimed to describe clinical characteristics of LAR pediatric patients, its clinical evolution over a 7-year follow-up period and to study the role of basophil activation test (BAT), for its diagnosis. METHODS Forty-four children with non-allergic rhinitis (NAR) were included (24 males, 20 females, aged under 15 years). Nasal allergen provocation test (NAPT) and BAT were performed with Dermatophagoides pteronyssinus and Phleum pratense. RESULTS Seven patients (16%) were diagnosed of LAR. Six reacted to D pteronyssinus and one to P pratense. All LAR and 86% of NAR patients presented perennial symptoms. Fifty-seven percent of NAR and LAR patients referred persistent symptoms. Around half of NAR and LAR patients reported mild-moderate clinical manifestations. Three LAR patients associated conjunctival symptoms, proportionally more than NAR patients (19%, 7 out of 37). NAR patients presented bronchial asthma (n = 10) more frequently than LAR children (n = 1). More than half of LAR and NAR patients presented family history of atopy. BAT was negative in all LAR patients. On follow-up, 3 LAR patients and 10 of the 25 NAR patients who agreed to be retested, presented systemic sensitization. Dust mites were the most frequent allergen involved. CONCLUSIONS LAR should be ruled out in children with NAR. Almost half of children with LAR develop systemic sensitization over time. BAT shows low sensitivity for the diagnosis of LAR in children.
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Affiliation(s)
- L González-Torres
- Allergy Pediatric Unit, Complexo Hospitalario Universitario, A Coruña, Spain
| | - V García-Paz
- Allergy Pediatric Unit, Complexo Hospitalario Universitario, A Coruña, Spain
| | - A Meijide
- Allergy Unit, Complexo Hospitalario Universitario de Vigo, Spain
| | - M J Goikoetxea
- Allergy Unit, Clinica Universitaria de Navarra, Pamplona, Spain
| | - M A Salgado
- Allergy Unit, Clinica Universitaria de Navarra, Pamplona, Spain
| | - M L Sanz
- Allergy Unit, Clinica Universitaria de Navarra, Pamplona, Spain
| | - L Vila
- Allergy Pediatric Unit, Complexo Hospitalario Universitario, A Coruña, Spain.
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5
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Melone G, Giorgis V, Di Pino M, Pelaia C, Nappi E, Heffler E, Landi M, Gelardi M, Paoletti G. Local Allergic Rhinitis: Lights and Shadows of a Mysterious Entity. Int Arch Allergy Immunol 2023; 184:12-20. [PMID: 36223735 DOI: 10.1159/000526604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Accepted: 08/04/2022] [Indexed: 01/06/2023] Open
Abstract
Local allergic rhinitis (LAR) is, to date, a debated and complex entity, still orphan of global consideration and a multicentric approach. LAR does not seem to find a proper positioning in the classic classifications and phenotypes of chronic rhinitis, and its pathophysiology relies specifically on the presence of local IgE. These patients in fact have a suggestive clinical history of allergic rhinitis in the presence of negative skin prick tests and serum IgE tests for the suspect allergen. Nasal allergen challenge, assessment of local IgE, basophil activation test (BAT), and nasal cytology are, at the moment, the most used tests in the diagnostic approach to the disease, despite their limitations. Considering that the correct interpretation of diagnostic tests and their clinical relevance is fundamental in the assessment of the right diagnosis and the subsequent therapy, we propose a new diagnostic approach that encompasses all of these methodologies and suggest that several pragmatic randomized control trials as well as prospective, multicentric studies directed at the long-term follow-up of LAR be carried out to further investigate this debated entity.
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Affiliation(s)
| | | | | | - Corrado Pelaia
- Respiratory Medicine Unit, University "Magna Græcia" of Catanzaro, Catanzaro, Italy
| | - Emanuele Nappi
- IRCCS Humanitas Research Hospital, Milan, Italy.,Department of Biomedical Sciences, Humanitas University, Milan, Italy
| | - Enrico Heffler
- IRCCS Humanitas Research Hospital, Milan, Italy.,Department of Biomedical Sciences, Humanitas University, Milan, Italy
| | - Massimo Landi
- National Pediatric Health Care System, Torino, Italy.,Institute of Biomedical Research and Innovation, Palermo, Italy
| | - Matteo Gelardi
- Unit of Otolaryngology, University of Foggia, Foggia, Italy
| | - Giovanni Paoletti
- IRCCS Humanitas Research Hospital, Milan, Italy, .,Department of Biomedical Sciences, Humanitas University, Milan, Italy,
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6
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Ponda P, Carr T, Rank MA, Bousquet J. Nonallergic Rhinitis, Allergic Rhinitis, and Immunotherapy: Advances in the Last Decade. J Allergy Clin Immunol Pract 2023; 11:35-42. [PMID: 36152989 DOI: 10.1016/j.jaip.2022.09.010] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Revised: 09/12/2022] [Accepted: 09/14/2022] [Indexed: 01/11/2023]
Abstract
Chronic rhinitis encompassing both allergic and nonallergic rhinitis affects a significant portion of the population worldwide, having a great impact on patient quality of life, and associated comorbid conditions, with an important societal economic burden. Allergists are often the first to evaluate and treat allergic and nonallergic rhinitis, addressing the individual triggers of the disease as well as the patient-specific responses to these triggers. This review focuses on the advances that have been made in the diagnosis, management, and treatment of nonallergic and allergic rhinitis over the past 10 years, including specific allergen immunotherapy, care pathways, and digital health.
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Affiliation(s)
- Punita Ponda
- Division of Allergy & Immunology, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Northwell Health, Great Neck, NY; Department of Pediatrics, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Northwell Health, New Hyde Park, NY; Department of Medicine, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Northwell Health, Northwell Health System, Manhasset, NY; Institute of Health System Science, Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY.
| | - Tara Carr
- Asthma and Airway Disease Research Center, University of Arizona, Tucson, Ariz; Section of Allergy & Immunology, Department of Medicine, University of Arizona College of Medicine, Tucson, Ariz
| | - Matthew A Rank
- Division of Allergy, Asthma, and Clinical Immunology, Mayo Clinic, Phoenix and Scottsdale, Ariz; Division of Pulmonology, Phoenix Children's Hospital, Phoenix, Ariz
| | - Jean Bousquet
- Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, and Humboldt-Universität zu Berlin, Berlin, Germany; University Hospital, Montpellier, France
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7
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Yum HY, Ha EK, Shin YH, Han MY. Prevalence, comorbidities, diagnosis, and treatment of nonallergic rhinitis: real-world comparison with allergic rhinitis. Clin Exp Pediatr 2021; 64:373-383. [PMID: 32777916 PMCID: PMC8342874 DOI: 10.3345/cep.2020.00822] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Revised: 06/15/2020] [Accepted: 07/27/2020] [Indexed: 12/17/2022] Open
Abstract
Rhinitis is among the most common respiratory diseases in children. Nonallergic rhinitis, which involves nasal symptoms without evidence of systemic allergic inflammation or infection, is a heterogeneous entity with diverse manifestations and intensities. Nonallergic rhinitis accounts for 16%-89% of the chronic rhinitis cases, affecting 1%-50% (median 10%) of the total pediatric population. The clinical course of nonallergic rhinitis is generally rather mild and less likely to be associated with allergic comorbidities than allergic rhinitis. Here, we aimed to estimate the rate of coexisting comorbidities of nonallergic rhinitis. Nonallergic rhinitis is more prevalent during the first 2 years of life; however, its underestimation for children with atopic tendencies is likely due to low positive rates of specific allergic tests during early childhood. Local allergic rhinitis is a recently noted phenotype with rates similar to those in adults (median, 44%; range, 4%-67%), among patients previously diagnosed with nonallergic rhinitis. Idiopathic rhinitis, a subtype of nonallergic rhinitis, has been poorly studied in children, and its rates are known to be lower than those in adults. The prevalence of nonallergic rhinitis with eosinophilia syndrome is even lower. A correlation between nonallergic rhinitis and pollution has been suggested owing to the recent increase in nonallergic rhinitis rates in highly developing regions such as some Asian countries, but many aspects remain unknown. Conventional treatments include antihistamines, intranasal corticosteroids, and recent treatments include combination of intranasal corticosteroids with azelastin or decongestants. Here we review the prevalence, diagnosis, comorbidities, and treatment recommendations for nonallergic rhinitis versus allergic rhinitis in children.
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Affiliation(s)
- Hye Yung Yum
- Department of Pediatrics, Seoul Medical Center, Seoul, Korea
| | - Eun Kyo Ha
- Department of Pediatrics, Kangnam Sacred Heart Hospital, Hallym University College of Medicine, Seoul, Korea
| | - Yoon Ho Shin
- Department of Pediatrics, CHA Gangnam Medical Center, CHA University School of Medicine, Seoul, Korea
| | - Man Yong Han
- Department of Pediatrics, CHA Bundang Medical Center, CHA University School of Medicine, Seongnam, Korea
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8
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Mullol J, Del Cuvillo A, Lockey RF. Rhinitis Phenotypes. J Allergy Clin Immunol Pract 2020; 8:1492-503. [PMID: 32389274 DOI: 10.1016/j.jaip.2020.02.004] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 10/23/2019] [Revised: 02/11/2020] [Accepted: 02/11/2020] [Indexed: 02/08/2023]
Abstract
Rhinitis is an umbrella term of a group of upper airway diseases with nasal symptoms and signs with different etiologies and various clinical features or traits. It can be classified into different "phenotypes," based on these observable traits. A proper differential diagnosis is necessary to adequately manage the disease. The objective of this review is to clarify the concept of rhinitis phenotypes while analyzing the clinical features and/or traits of each in order to determine a proper differential diagnosis and appropriate treatment.
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9
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Huang Y, Wang C, Zhang Y, Zhang L. Developing nomograms for identifying allergic rhinitis among chronic rhinitis: A real-world study. World Allergy Organ J 2021; 14:100534. [PMID: 33912321 PMCID: PMC8054181 DOI: 10.1016/j.waojou.2021.100534] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Revised: 02/10/2021] [Accepted: 03/19/2021] [Indexed: 12/31/2022] Open
Abstract
Background It is difficult to discriminate allergic rhinitis (AR) and nonallergic rhinitis (NAR) in clinical practice due to the similar clinical manifestations. The study was to assess both the demographical and clinical features of AR and NAR in the real-world data of outpatients in China. Methods It was a cross-sectional real-world study. AR and NAR were defined based on both subjective symptoms and objective specific serum IgE test. General demographic characteristics as well as clinical information were documented. Patients were further classified according the seasons of initial visiting hospital (during pollen seasons or not). A scoring system presented as nomograms for presence of AR was performed. Results In the pollen season group, age distribution, the duration of rhinitis, comorbidity of asthma, food allergies, and score of coughing were found significantly associated with AR. Additionally, in the non-pollen season group, we found that ethnicity, age distributions, duration of rhinitis, comorbidity of asthma, food allergies, and family history of allergy, together with scores of gritty eyes were associated factors of AR. Based on multivariate logistic model, we built two nomograms which included previously identified significant risk factors that could be acquired easily during clinical practice with predictive variables to assess their roles in predicting the risk of AR among outpatients with rhinitis. Conclusions The characteristics of patients with different phenotypes of chronic rhinitis are distinctive in different seasons and the developed nomogram in this study might be beneficial for clinical practice.
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Affiliation(s)
- Yanran Huang
- Department of Otolaryngology Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, Beijing, China
| | - Chengshuo Wang
- Department of Otolaryngology Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, Beijing, China
| | - Yuan 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
| | - 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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10
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Wang M, She W, Yang J, Wang X, Zhang Y, Zhang X, Zhang L. Gene Expression Analysis by Real-Time PCR in Nasal Brushings of Adult Patients with Allergic Rhinitis, Suspected Allergic Rhinitis, and Nonallergic Rhinitis. Int Arch Allergy Immunol 2020; 182:301-310. [PMID: 33171477 DOI: 10.1159/000510942] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Accepted: 08/17/2020] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Epithelial gene expression in allergic rhinitis patients has been evaluated by microarray. However, gene expression in patients with nonallergic rhinitis and suspected allergic rhinitis who reported allergen-related nasal symptoms but presented a negative atopic test was unknown. OBJECTIVES The aim of this study was to observe and compare epithelial gene expression in patients with allergic rhinitis, suspected allergic rhinitis, and nonallergic rhinitis. METHODS Nasal brushings were collected from healthy controls and from patients with allergic rhinitis, suspected allergic rhinitis, and nonallergic rhinitis. The expressions of 20 genes selected from a previous microarray study were measured by real-time PCR. Associations of these genes with allergen type, disease duration and severity, the grade of nasal smear eosinophilia, and serum total IgE were analyzed. RESULTS Twelve genes were confirmed to be upregulated in current adult allergic rhinitis patients allergic to multiple allergens, and 10 of them were also increased in the suspected allergic rhinitis and nonallergic rhinitis groups. TFF3 and ITLN1 expressions were increased in allergic rhinitis and suspected allergic rhinitis, but not nonallergic rhinitis. Different expressions between the allergic rhinitis and nonallergic rhinitis groups were found for 3 genes: CST1, TFF3, and ITLN1. In the allergic rhinitis patients, all 12 genes were upregulated in the seasonal and perennial groups; 9 of these 12 genes were also upregulated in the mixed group. In suspected allergic rhinitis patients, all 12 genes were upregulated in the perennial group; 8 of these 12 genes were also upregulated in the seasonal group and only 5 in the mixed group. No gene expression was associated with disease duration and serum total IgE. GCNT3 was positively correlated with the grade of nasal smear eosinophilia in the suspected allergic rhinitis group. Different genes were found to be associated with disease severity in different rhinitis groups. CONCLUSIONS Patients with allergic rhinitis, suspected allergic rhinitis, and nonallergic rhinitis showed much similarity with regard to epithelial gene expression; most genes were related to Th2 inflammation. CST1, TFF3, and ITLN1 might have the ability to differentiate allergic rhinitis from nonallergic rhinitis. Understanding the mechanisms underlying different types of rhinitis may be helpful for rhinitis diagnosis and treatment.
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Affiliation(s)
- Min 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
| | - Wenyu She
- Department of Otolaryngology-Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, Beijing, China.,Department of Allergy, Beijing TongRen Hospital, Capital Medical University, Beijing, China
| | - Jun Yang
- 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
| | - Xiangdong 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.,Department of Allergy, Beijing TongRen Hospital, Capital Medical University, Beijing, China
| | - Yuan Zhang
- Department of Otolaryngology-Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, Beijing, China.,Department of Allergy, Beijing TongRen Hospital, Capital Medical University, Beijing, China
| | - Xu 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
| | - 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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11
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Huang Y, Zhang Y, Zhang L. Prevalence of allergic and nonallergic rhinitis in a rural area of northern China based on sensitization to specific aeroallergens. Allergy Asthma Clin Immunol 2018; 14:77. [PMID: 30479630 PMCID: PMC6247523 DOI: 10.1186/s13223-018-0299-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/11/2018] [Accepted: 09/11/2018] [Indexed: 12/13/2022]
Abstract
BACKGROUND Most epidemiologic studies reporting prevalence of allergic rhinitis (AR) and nonallergic rhinitis (NAR) have assessed solely self-reported prevalence, without confirmation by objective measures. Furthermore, reports of prevalence of NAR in Chinese subjects are scarce. Thus, we aimed to explore the prevalence and risk factors of AR and NAR in a Chinese, based on both clinical manifestation and allergic status. METHODS We conducted a population-based cross-sectional survey, involving 1084 local residents from a rural area of Beijing, China. Participants were enrolled using a stratified two-stage cluster sampling method. All adult participants or the guardians of children completed standardized questionnaires to provide relevant demographic and clinical information. Skin prick tests were also performed to determine sensitization to specific aeroallergens. AR/NAR was classified according to Allergic Rhinitis and its Impact on Asthma criteria. RESULTS Prevalence of self-reported AR was 46.80%. Based on SPT results, the confirmed standardized prevalence of AR and NAR were 16.78% and 24.60%, respectively. Severity scores for nasal itching, sneezing, rhinorrhea and congestion were significantly higher in subjects with AR, than subjects with NAR (P < 0.05 for all). The three most common aeroallergens in self-reported AR group were Blattella germanica (16.6%), Dermatophagoides farinae (14.6%), and Dermatophagoides pteronyssinus (13.9%). Family history of AR and atopic dermatitis were significantly associated with AR (adjusted OR: 4.97 and 2.69, respectively), whereas family history of AR and asthma were significantly associated with NAR (adjusted OR: 3.53 and 2.45, respectively). Similarly, comorbid asthma, CRS, and atopic dermatitis were significant risk factors for both AR and NAR. CONCLUSIONS Combination of standardized questionnaires and specific allergen tests may provide more accurate estimates of prevalence of AR and NAR and associated risk factors.
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Affiliation(s)
- Yanran Huang
- Department of Otolaryngology Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, Beijing, China
| | - Yuan 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, No. 17, HouGouHuTong, DongCheng District, Beijing, 100005 People’s Republic of China
- Department of Allergy, 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, No. 17, HouGouHuTong, DongCheng District, Beijing, 100005 People’s Republic of China
- Department of Allergy, Beijing TongRen Hospital, Capital Medical University, Beijing, China
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12
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Abstract
Nonallergic rhinitis (NAR) describes chronic symptoms of nasal congestion, obstruction, and rhinorrhea unrelated to a specific allergen based on skin or serum testing. Vasomotor rhinitis is the most frequent subtype of NAR. Although medical management is the first-line treatment of NAR, there is a role for surgical therapy when medications fail to improve symptoms. Surgical options for NAR include inferior turbinate reduction and botulinum toxin injection as well as more directed targeting of the autonomic nerve supply to the nasal cavity through vidian neurectomy, posterior nasal neurectomy, and cryoablation of the posterior nerve.
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Affiliation(s)
- Carol H Yan
- Department of Otolaryngology-Head and Neck Surgery, Stanford University School of Medicine, 801 Welch Road, Stanford, CA 94305, USA
| | - Peter H Hwang
- Department of Otolaryngology-Head and Neck Surgery, Stanford University School of Medicine, 801 Welch Road, Stanford, CA 94305, USA.
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13
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Abstract
Rhinitis and sinusitis are common medical conditions that affect the geriatric population and have a significant impact on their quality of life. Because few studies examine differences in the clinical management between the geriatric and general adult population, therapies should be based on current guidelines. Special considerations should be made when treating these patients in regards to multiple comorbidities and the potential for drug interactions from polypharmacy. Further research on the pathogenesis of sinusitis in the geriatric population may provide specific differences in the clinical management in this population.
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Seccia V, Baldini C, Latorre M, Gelardi M, Dallan I, Cristofani-Mencacci L, Sellari-Franceschini S, Bartoli ML, Bacci E, Paggiaro P. Focus on the Involvement of the Nose and Paranasal Sinuses in Eosinophilic Granulomatosis with Polyangiitis (Churg-Strauss Syndrome): Nasal Cytology Reveals Infiltration of Eosinophils as a Very Common Feature. Int Arch Allergy Immunol 2018; 175:61-69. [PMID: 29393242 DOI: 10.1159/000484602] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2016] [Accepted: 10/25/2017] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Eosinophilic granulomatosis with polyangiitis (EGPA) is a necrotizing vasculitis that predominantly affects small- to medium-sized vessels. It is characterized by a wide spectrum of extrapulmonary symptoms, including sinonasal and paranasal sinus abnormalities. These are the most common features of this disease, constituting diagnostic criteria for EGPA. However, the actual clinical features, cellular mechanisms and impact on patients' quality of life (QoL) are still a matter of study. METHODS Thirty-nine EGPA patients underwent multidimensional rhinological evaluations, including rhinofibroscopy, nasal cytology, and QoL questionnaires. This was coupled with respiratory and rheumatological assessments. RESULTS Twenty-eight patients were diagnosed with chronic rhinosinusitis (CRS). Of these, 18 had nasal polyposis (NP). Chronic rhinitis was diagnosed in 10 patients. Of these, 3 had allergic rhinitis (AR) and seven had non-AR (NAR). Overall, only 1 patient (2.6%) was normal. Nasal cytology showed that hypereosinophilia was present in 17/28 patients with CRS, 4/7 patients with NAR and all patients with AR. SNOT-22 and SF-36 showed a severe impact of nasal symptoms on QoL. No differences in asthma control or rheumatological patterns for EGPA were observed among patients with or without NP. CONCLUSIONS Even when the rheumatological assessment scored EGPA "under control" according to the Birmingham Vasculitis Activity Score and Vasculitis Damage Index, sinonasal diseases and related nasal inflammatory processes were not controlled. Therefore, there is a need for clinical monitoring and targeted treatment to control the inflammatory processes and improve the QoL of EGPA patients.
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Affiliation(s)
- Veronica Seccia
- 1st Otorhinolaryngology Unit, Department of Neuroscience, Azienda Ospedaliero-Universitaria Pisana, Pisa, Italy
| | | | - Manuela Latorre
- Respiratory Pathophysiology Unit, Cardiothoracic and Vascular Department, Azienda Ospedaliero-Universitaria Pisana, Pisa, Italy
| | - Matteo Gelardi
- Section of Otolaryngology, Department of Basic Medical Science, Neuroscience and Sensory Organs, University of Bari, Bari, Italy
| | - Iacopo Dallan
- 1st Otorhinolaryngology Unit, Department of Neuroscience, Azienda Ospedaliero-Universitaria Pisana, Pisa, Italy
| | | | | | - Maria Laura Bartoli
- Respiratory Pathophysiology Unit, Cardiothoracic and Vascular Department, Azienda Ospedaliero-Universitaria Pisana, Pisa, Italy
| | - Elena Bacci
- Respiratory Pathophysiology Unit, Cardiothoracic and Vascular Department, Azienda Ospedaliero-Universitaria Pisana, Pisa, Italy
| | - Pierluigi Paggiaro
- Respiratory Pathophysiology Unit, Cardiothoracic and Vascular Department, Azienda Ospedaliero-Universitaria Pisana, Pisa, Italy
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Brauer DL, Tse KY, Lin JC, Schatz MX, Simon RA. The Utility of the Reflux Symptom Index for Diagnosis of Laryngopharyngeal Reflux in an Allergy Patient Population. J Allergy Clin Immunol Pract 2018; 6:132-138.e1. [PMID: 28606786 DOI: 10.1016/j.jaip.2017.04.039] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 12/23/2016] [Revised: 04/17/2017] [Accepted: 04/20/2017] [Indexed: 12/12/2022]
Abstract
BACKGROUND Laryngopharyngeal reflux (LPR) is associated with asthma, vocal cord dysfunction, cough, postnasal drainage, and throat irritation. The Reflux Symptom Index (RSI) is a clinical tool to predict the presence of LPR, but a threshold RSI score has never been validated for the diagnosis of LPR in an allergic patient population. OBJECTIVE To identify the optimal threshold RSI score predictive of LPR in an allergy clinic population. METHODS The 9-question RSI questionnaire was administered to 84 patients in the Kaiser Permanente San Diego Allergy Department. The patient's allergist (who was blinded to the patient's RSI responses) was asked to determine whether the patient had symptoms consistent with LPR. Each subject's RSI score was then compared with a corresponding physician-based diagnosis. After determining the correlation between the subject's RSI score and physician-diagnosed LPR/supraesophageal reflux, a cutoff level above which LPR/supraesophageal reflux would be highly suspected was calculated on the basis of most optimal balance of sensitivity and specificity determined via a receiver-operating curve analysis. RESULTS Thirty of the 84 patients (36%) were diagnosed with LPR. The mean RSI score for the group without LPR was 18.3 ± 9.8 (out of 45 possible), while the LPR group's mean was 25.0 ± 8.3 (P < .01). The optimal RSI score cutoff was determined to be 19. An abbreviated questionnaire was also generated using 6 of the RSI questions found to be significantly different between patients with and without LPR. CONCLUSIONS An RSI score of 19 appears to represent the best threshold for predicting LPR in an allergy clinic patient population.
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Gelardi M, Guglielmi AVN, Iannuzzi L, Quaranta VN, Quaranta N, Landi M, Correale M, Sonnante A, Rossini M, Mariggiò MA, Canonica GW, Passalacqua G. Local allergic rhinitis: entopy or spontaneous response? World Allergy Organ J 2016; 9:39. [PMID: 27980704 PMCID: PMC5139012 DOI: 10.1186/s40413-016-0126-z] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2016] [Accepted: 10/10/2016] [Indexed: 01/15/2023] Open
Abstract
BACKGROUND The existence of a local allergic rhintis was proposed on the basis of the detection of nasal IgE in the absence of a systemic sensitization. Nevertheless, the significance of this phenomenon remains still unclear. We assessed the presence of mucosal nasal IgE in patients with ascertained allergic rhinitis, nonallergic rhinitis with inflammation and in healthy controls. METHODS Consecutive patients with a well ascertained diagnosis (clinical history, skin prick test, specific IgE assay, nasal endoscopy, nasal cytology) underwent an immunoenzymatic measurement of specific IgE to grass, cypress, parietaria and olive in nasal scrapings. RESULTS Fifteen patients with allergic rhinitis, 12 with non allergic rhinitis and 14 healthy subjects were studied. The patients with allergic and nonallergic rhinitis had higher nasal symptoms as compared to control subjects. Systemic sensitizatition (assessed by skin test and CAP-RAST) was obviously more frequent in allergic rhinitis, than in the other two groups. Allergen-specific nasal IgE could be detected in all groups (86,7, 33,3, and 50 % positive, respectively), even more frequently in the control group than in nonallergic rhinitis patients. No difference among allergens was identified. Out of the 26 non-allergic patients (non allergic rhinitis + controls) nasal IgE were positive in 11(42 %). DISCUSSION According to the results, the presence of nasal IgE against allergens seems to be a non-specific phenomenon, since they can be detected also in non allergic rhinitis and in healthy subjects. CONCLUSION It can be hypothesized that the nasal IgE production represents a form of spontaneous immune response.
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Affiliation(s)
- Matteo Gelardi
- Section of Otolaryngology, Department of Basic Medical Science, Neuroscience and Sensory Organs, University of Bari, Bari, Italy
| | - Antonio V N Guglielmi
- Section of Otolaryngology, Department of Basic Medical Science, Neuroscience and Sensory Organs, University of Bari, Bari, Italy
| | - Lucia Iannuzzi
- Section of Otolaryngology, Department of Basic Medical Science, Neuroscience and Sensory Organs, University of Bari, Bari, Italy
| | | | - Nicola Quaranta
- Section of Otolaryngology, Department of Basic Medical Science, Neuroscience and Sensory Organs, University of Bari, Bari, Italy
| | | | - Mario Correale
- Clinical Pathology, IRCCS S. De Bellis, Castellana Grotte, Bari, Italy
| | | | | | | | - Giorgio Walter Canonica
- Allergy and Respiratory Diseases, Department of Internal Medicine, IRCCS San Martino-IST-University of Genoa, Pad. Maragliano, Ospedale San Martino, L.go R. Benzi 10, Genova, 16133 Italy
| | - Giovanni Passalacqua
- Allergy and Respiratory Diseases, Department of Internal Medicine, IRCCS San Martino-IST-University of Genoa, Pad. Maragliano, Ospedale San Martino, L.go R. Benzi 10, Genova, 16133 Italy
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17
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Kutlug S, Gunbey E, Sogut A, Celiksoy MH, Kardas S, Yildirim U, Karli R, Murat N, Sancak R. Evaluation of olfactory function in children with allergic rhinitis and nonallergic rhinitis. Int J Pediatr Otorhinolaryngol 2016; 86:172-6. [PMID: 27260602 DOI: 10.1016/j.ijporl.2016.04.038] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2016] [Revised: 04/28/2016] [Accepted: 04/29/2016] [Indexed: 12/01/2022]
Abstract
OBJECTIVES Allergic rhinitis (AR) occurs when the symptoms of rhinitis arise as a result of allergen-induced nasal mucosal inflammation. In the presence of rhinitis symptoms without infection or an allergic reaction in the nose, non-allergic rhinitis (NAR) is considered. Adults with these diseases have increased frequency of olfactory dysfunction. The aim of the present study is to assess olfactory function in children with AR and NAR. METHODS A total of 77 children (aged six to 18 years) with AR and NAR were included in the study. The control group consisted of 45 healthy children. Sniffin' Sticks test was applied to both groups. The association between odor scores and demographic, clinical, and laboratory results was investigated. RESULTS Forty two patients had allergic rhinitis. No significant difference was observed between patients with rhinitis and healthy controls with respect to odor scores. No association was observed between odor scores and the severity of rhinitis and the laboratory results of the patient groups. Odor identification and total odor scores of the patients with rhinitis lasting for longer than three years were significantly lower than those in the patient group with rhinitis lasting for one to three years. In the AR and control groups, the odor scores were found to increase with age. CONCLUSIONS When compared with healthy children, children with allergic rhinitis and non-allergic rhinitis were not found to have reduced olfactory function. The duration of rhinitis may be associated with the olfactory dysfunction in children with rhinitis.
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Affiliation(s)
- Seyhan Kutlug
- Department of Pediatric Allergy and Immunology, Faculty of Medicine, Ondokuz Mayis University, Samsun, Turkey.
| | - Emre Gunbey
- Department of Otorhinolaryngology, Faculty of Medicine, Ondokuz Mayıs University, Samsun, Turkey
| | - Ayhan Sogut
- Department of Pediatric Allergy and Immunology, Faculty of Medicine, Ondokuz Mayis University, Samsun, Turkey
| | - Mehmet Halil Celiksoy
- Department of Pediatric Allergy and Immunology, Faculty of Medicine, Ondokuz Mayis University, Samsun, Turkey
| | - Semsettin Kardas
- Department of Otorhinolaryngology, Faculty of Medicine, Ondokuz Mayıs University, Samsun, Turkey
| | - Ugur Yildirim
- Department of Otorhinolaryngology, Faculty of Medicine, Ondokuz Mayıs University, Samsun, Turkey
| | - Rifat Karli
- Department of Otorhinolaryngology, Faculty of Medicine, Ondokuz Mayıs University, Samsun, Turkey
| | - Naci Murat
- Industrial Engineering, Faculty of Engineering, Ondokuz Mayıs University, Samsun, Turkey
| | - Recep Sancak
- Department of Pediatric Allergy and Immunology, Faculty of Medicine, Ondokuz Mayis University, Samsun, Turkey
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Abstract
Nonallergic rhinitis (NAR) is one of the most common conditions in medicine, affecting the quality of life of millions of patients throughout the United States. Despite its ubiquitous nature, NAR remains a poorly managed and often difficult to treat condition. NAR is often suboptimally managed by clinicians with poor clinical outcomes. Establishing the correct diagnosis requires a keen understanding of the unique underlying mechanisms involved in NAR, which is still evolving. Ultimately epidemiologic studies that better define NAR prevalence and its economic burden on society are needed to convince funding agencies of the need for research to elucidate mechanisms and specific treatment approaches for this condition.
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Affiliation(s)
- Justin Greiwe
- Bernstein Allergy Group, 8444 Winton Rd, Cincinnati, OH 45231, USA; Division of Allergy, Immunology and Rheumatology, University of Cincinnati, 231 Albert Sabin Way, Cincinnati, OH 45267, USA
| | - Jonathan A Bernstein
- Bernstein Allergy Group, 8444 Winton Rd, Cincinnati, OH 45231, USA; Division of Allergy, Immunology and Rheumatology, University of Cincinnati, 231 Albert Sabin Way, Cincinnati, OH 45267, USA.
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Abstract
Rhinitis is a multifactorial disease characterized by sneezing, rhinorrhea, postnasal drip, and nasal congestion. This condition affects 10% to 40% of the population and is responsible for billions of spent health care dollars and impairment in quality of life for those affected. Currently available medical and vaccine therapies are effective for a large segment of this population; however, a subset of patients still has difficult-to-control rhinitis. This article reviews the current progress being made in novel drug and vaccine development and delves into alternative medical, surgical, and homeopathic strategies that may be promising adjunctive treatments for the difficult-to-treat rhinitis patient.
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Affiliation(s)
- Pavol Surda
- Department of Otorhinolaryngology, Academic Medical Center, Meibergdreef 29, Amsterdam 1105 AZ, The Netherlands
| | - Wytske J Fokkens
- Department of Otorhinolaryngology, Academic Medical Center, Meibergdreef 29, Amsterdam 1105 AZ, The Netherlands.
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20
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Abstract
"Nonallergic rhinitis" (NAR) is defined by intermittent or persistent nasal symptoms without evidence of immunoglobulin E-mediated sensitization to relevant aeroallergens. The largest subgroup is idiopathic, and is characterized by nasal hyperreactivity to nonspecific environmental triggers, including temperature, humidity, and chemical exposures. As nonspecific nasal hyperreactivity is often found in the absence of mucosal inflammation, some clinicians refer to this condition as "nonallergic rhinopathy." Irritant rhinitis, can arise de novo after high-level and/or prolonged exposure to airborne irritant chemicals. We review the range of environmentally induced nonallergic nasal symptoms and signs, and explore issues of pathophysiology unique to environmental chemical exposures.
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Affiliation(s)
- Dennis Shusterman
- Division of Occupational & Environmental Medicine, University of California, San Francisco, Campus Box 0843, San Francisco, CA 94143, USA.
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21
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Abstract
Nonallergic rhinitis is a common disease that affects many Americans. It is characterized by nasal symptoms of congestion and rhinorrhea without evidence of allergic sensitization. The pathophysiology of the disease has not been studied extensively. In the following article, the author concentrates on summarizing the available information related to cellular inflammation and neurogenic mechanisms in patients with nonallergic rhinitis. The author also explores nasal reactivity to various stimuli in these patients.
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Abstract
By 2050, the US aging population will nearly double. It will be increasingly important for health care providers to diagnose and manage rhinitis. Nasal symptoms of rhinorrhea, congestion, sneezing, nasal/ocular pruritus, and postnasal drainage affect up to 32% of older adults, and can impact quality of life. Several underlying factors associated with aging may contribute to the pathogenesis of rhinitis in older adults. Although treatment options for rhinitis exist, special considerations need to be made because comorbidities, limited income, memory loss, and side effects of medications are common in older adults and may impact outcomes.
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Affiliation(s)
- Alan P Baptist
- Division of Allergy and Clinical Immunology, University of Michigan, 24 Frank Lloyd Wright Drive, Suite H-2100, Ann Arbor, MI 48106, USA.
| | - Sharmilee Nyenhuis
- Division of Pulmonary, Critical Care, Sleep and Allergy, University of Illinois at Chicago, 840 S. Wood Street MC 719, Chicago, IL 60612, USA
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23
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Abstract
Chronic nonallergic rhinitis (NAR) is a syndrome rather than a specific disease. A lack of understanding of the pathogenesis of this condition has led to imprecise terminology with several alternate names for the condition, including vasomotor rhinitis, nonallergic rhinopathy, and idiopathic rhinitis. The therapy for NAR is best based on the underlying pathology, which typically exists in a form whereby an abnormality of the autonomic nervous system is dominant or a form in which inflammation seems to be the cause of symptoms. In general the most effective therapy is the combination of an intranasal antihistamine and an intranasal corticosteroid.
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Affiliation(s)
- Phillip L Lieberman
- Division of Allergy and Immunology, Department of Medicine, University of Tennessee, Memphis, TN, USA; Department of Pediatrics, University of Tennessee, Memphis, TN, USA.
| | - Peter Smith
- Qld Allergy Services, Clinical School of Medicine, Griffith University, 17/123 Nerang Street, Southport, Queensland 4215, Australia
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Ocampo CJ, Grammer LC. Chronic rhinosinusitis. J Allergy Clin Immunol Pract 2013; 1:205-11; quiz 212-3. [PMID: 24565477 DOI: 10.1016/j.jaip.2012.12.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 09/26/2012] [Revised: 11/29/2012] [Accepted: 12/03/2012] [Indexed: 11/22/2022]
Abstract
A 50-year-old woman with nonallergic rhinitis, asthma, and aspirin intolerance presented with worsening symptoms of nasal congestion, purulent drainage, and anosmia. Nasal polyps were visualized on anterior rhinoscopy, and there was evidence of chronic rhinosinusitis (CRS) on imaging studies during work-up for another medical condition. Over a 2-year period she had numerous bouts of acute exacerbations of CRS which required multiple courses of antibiotics; however, she was unwilling to undergo surgery to reduce polyp burden. She successfully underwent aspirin desensitization and experienced partial relief of symptoms with daily aspirin ingestion. Nasal obstruction is a common symptom that can result from multiple causes, including mucosal disorders (eg, allergic and nonallergic rhinitis, rhinosinusitis, sarcoid) and structural disorders (eg, nasal septal deviation, tumors, mucoceles). The various causes and work-up for nasal obstruction are discussed with emphasis placed on CRS, which is a prevalent disease characterized by inflammation of the nose and paranasal sinuses for a duration of >12 weeks. The different subtypes of CRS, including CRS with and without nasal polyps, allergic fungal rhinosinusitis, and aspirin-exacerbated respiratory disease, are discussed along with pathogenesis, diagnosis, and treatment options.
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Can IH, Islam A, Taştan E, Celik H, Felek SA, Karasoy DS, Samim EE. Sneezing and runny nose: should allergy testing be routinely performed? Indian J Otolaryngol Head Neck Surg 2013; 65:267-70. [PMID: 24427659 DOI: 10.1007/s12070-011-0418-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2010] [Accepted: 11/24/2011] [Indexed: 10/25/2022] Open
Abstract
The need for routine determination of rhinitis subtypes by allergy testing and the relevance between symptoms and allergy were evaluated. A retrospective study at a tertiary hospital, ENT clinic. One hundred and twenty-seven adult patients with sneezing and runny nose for at least 6 months for the last two consecutive years were included. The age range was 16-60. Allergy testing was only positive in 43.4% of the patients. Excluding mixed rhinitis, persistent sneezing and runny nose were mostly related to anatomical deformities, mainly septal deviation followed by vasomotor rhinitis. Persistent sneezing and runny nose may be caused by different etiologies other than allergy. Determination of rhinitis subtypes is important for accurate treatment of patients with these symptoms. Taking appropriate medical history and performing a good physical exam with objective allergy testing are highly recommended.
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