دورية أكاديمية
Local Allergic Rhinitis.
| العنوان: | Local Allergic Rhinitis. |
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| المؤلفون: | Campo P; U.G.C. Alergología, Hospital Regional Universitario de Málaga, Málaga, Spain. Electronic address: campomozo@gmail.com., Canonica GW; Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milano, Italy; Personalized Medicine, Asthma and Allergy, Humanitas Clinical and Research Center IRCCS, Rozzano, Milano, Italy. |
| المصدر: | The journal of allergy and clinical immunology. In practice [J Allergy Clin Immunol Pract] 2024 Jun; Vol. 12 (6), pp. 1430-1433. Date of Electronic Publication: 2024 Apr 17. |
| نوع المنشور: | Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: Elsevier Inc Country of Publication: United States NLM ID: 101597220 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 2213-2201 (Electronic) NLM ISO Abbreviation: J Allergy Clin Immunol Pract Subsets: MEDLINE |
| أسماء مطبوعة: | Original Publication: New York, NY : Elsevier Inc., [2013]- |
| مواضيع طبية MeSH: | Immunoglobulin E* , Rhinitis, Allergic*/immunology , Rhinitis, Allergic*/diagnosis, Child ; Humans ; Allergens/immunology ; Desensitization, Immunologic/methods ; Nasal Provocation Tests ; Animals |
| مستخلص: | Local allergic rhinitis (LAR) is defined by a clinical history suggestive of allergic rhinitis (AR), negativity of systemic IgE measurement and positive response to nasal allergen challenge (NAC). The term local respiratory allergy includes LAR, local allergic asthma (positive response in bronchial allergen challenge) and dual allergic rhinitis defined by the coexistence of AR and LAR. LAR worsens in severity and presence of comorbidities over time, and it is an independent entity from AR. Prevalence is higher in Mediterranean countries. LAR onset occurs during childhood in 36% of cases. Physiopathological features of LAR are: increased nasal eosinophilic inflammation, tryptase and eosinophil cationic protein, and presence of nasal specific IgE in secretions of 20-40% of subjects. A recent study demonstrated increase in sequential class switch recombination to IgE markers in mucosa of LAR with accumulation of IgE+ CD38+ plasmablasts. Moreover, there is increased expression in B cells of mucosal homing receptors CXCR3+ and CXCR4 in peripheral blood, with accumulation of Th9 and Th2 cells. NAC is the gold standard in the diagnosis of LAR. The measurement of specific IgE in nasal secretions basophil activation test or are still not suitable for diagnosis. There is ample evidence of the usefulness of allergen immunotherapy in the treatment in LAR after 4 DBPCRT in 152 patients. In conclusion, knowledge about LAR is continuously increasing, with detailed definition of physiopathological mechanisms and new phenotypes. More awareness of the disease should be promoted among different specialists, and NAC must be considered an essential diagnostic tool in any age group, including children. (Copyright © 2024 American Academy of Allergy, Asthma & Immunology. Published by Elsevier Inc. All rights reserved.) |
| فهرسة مساهمة: | Keywords: Allergic rhinitis; IgE synthesis; Local allergic asthma; Local allergic rhinitis; Nasal allergen challenge |
| المشرفين على المادة: | 0 (Allergens) 37341-29-0 (Immunoglobulin E) |
| تواريخ الأحداث: | Date Created: 20240419 Date Completed: 20240608 Latest Revision: 20240711 |
| رمز التحديث: | 20240711 |
| DOI: | 10.1016/j.jaip.2024.04.021 |
| PMID: | 38641133 |
| قاعدة البيانات: | MEDLINE |
Full Text via ClinicalKey 
Full Text Finder | تدمد: | 2213-2201 |
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| DOI: | 10.1016/j.jaip.2024.04.021 |