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Votto M, Strisciuglio C, Indolfi C, Marseglia GL, Miraglia Del Giudice M, Licari A. Correspondence to "Salivary Immunoinflammatory Proteins Identify Children with Eosinophilic Esophagitis". Allergy 2024. [PMID: 38831726 DOI: 10.1111/all.16180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2024] [Revised: 05/13/2024] [Accepted: 05/20/2024] [Indexed: 06/05/2024]
Affiliation(s)
- Martina Votto
- Department of Clinical, Surgical, Diagnostic, and Pediatric Sciences, University of Pavia, Pavia, Italy
- Pediatric Clinic, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Caterina Strisciuglio
- Department of Woman, Child and General and Specialistic Surgery, University of Campania "Luigi Vanvitelli,", Naples, Italy
| | - Cristiana Indolfi
- Department of Woman, Child and General and Specialistic Surgery, University of Campania "Luigi Vanvitelli,", Naples, Italy
| | - Gian Luigi Marseglia
- Department of Clinical, Surgical, Diagnostic, and Pediatric Sciences, University of Pavia, Pavia, Italy
- Pediatric Clinic, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Michele Miraglia Del Giudice
- Department of Woman, Child and General and Specialistic Surgery, University of Campania "Luigi Vanvitelli,", Naples, Italy
| | - Amelia Licari
- Department of Clinical, Surgical, Diagnostic, and Pediatric Sciences, University of Pavia, Pavia, Italy
- Pediatric Clinic, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
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Votto M, Naso M, De Amici M, Castagnoli R, De Silvestri A, De Filippo M, Testa G, Marseglia GL, Licari A. IL-17, GAL-10, and TGF-β are promising noninvasive biomarkers of pediatric eosinophilic esophagitis. Pediatr Allergy Immunol 2024; 35:e14111. [PMID: 38512103 DOI: 10.1111/pai.14111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2023] [Revised: 03/01/2024] [Accepted: 03/05/2024] [Indexed: 03/22/2024]
Affiliation(s)
- Martina Votto
- Pediatric Unit, Department of Clinical, Surgical, Diagnostic and Pediatric Sciences, University of Pavia, Pavia, Italy
- Pediatric Clinic, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Matteo Naso
- Pediatric Unit, Department of Clinical, Surgical, Diagnostic and Pediatric Sciences, University of Pavia, Pavia, Italy
| | - Mara De Amici
- Pediatric Clinic, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
- Laboratory of Immuno-Allergology of Clinical Chemistry, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Riccardo Castagnoli
- Pediatric Unit, Department of Clinical, Surgical, Diagnostic and Pediatric Sciences, University of Pavia, Pavia, Italy
- Pediatric Clinic, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Annalisa De Silvestri
- Biometry and Clinical Epidemiology, Scientific Direction, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Maria De Filippo
- Pediatric Unit, Department of Clinical, Surgical, Diagnostic and Pediatric Sciences, University of Pavia, Pavia, Italy
- Pediatric Clinic, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Giorgia Testa
- Pediatric Clinic, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Gian Luigi Marseglia
- Pediatric Unit, Department of Clinical, Surgical, Diagnostic and Pediatric Sciences, University of Pavia, Pavia, Italy
- Pediatric Clinic, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Amelia Licari
- Pediatric Unit, Department of Clinical, Surgical, Diagnostic and Pediatric Sciences, University of Pavia, Pavia, Italy
- Pediatric Clinic, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
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Sur LM, Armat I, Duca E, Sur G, Lupan I, Sur D, Samasca G, Lazea C, Lazar C. Food Allergy a Constant Concern to the Medical World and Healthcare Providers: Practical Aspects. Life (Basel) 2021; 11:life11111204. [PMID: 34833080 PMCID: PMC8620930 DOI: 10.3390/life11111204] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2021] [Revised: 10/26/2021] [Accepted: 11/05/2021] [Indexed: 01/01/2023] Open
Abstract
Food allergy (FA) is a condition with a growing incidence and is a constant concern for the medical world and healthcare providers. With potential symptoms including anaphylaxis, in the event of an allergic reaction the patient’s life may well be endangered. The diagnosis of FA is a continuous challenge because mild cases tend to be ignored or diagnosed late and young children with allergies are cared for by parents, who are not always able to accurately interpret symptoms. It is very important to be able to differentiate FAs from food intolerance and toxic reactions to food. An accurate diagnosis is required to provide personalized management of an FA. More sophisticated and accurate diagnostic tests, including component diagnosis and epitope reactivity, allow the provision of a directed diagnosis, a more accurate therapeutic approach, and a useful prognostic evaluation. Tests used in current practice include the specific search for serum IgE, elimination diets, oral food challenges, single, blind, and double-blind (DBPCFC) tests, as well as skin tests. The risk of anaphylaxis can be assessed by molecular diagnostics/component-resolved diagnosis (CRD) and by conducting a basophilic activation test (BAT). These tests allow a planned, personalized treatment based on molecular and clinical profiles. CRD can determine the individual profile of allergic molecular reactivity and enable the formulation of a prognostic judgment. Our article highlights the importance of knowing the immune mechanisms, diagnostics, and immunotherapies in FAs. Starting from observing exposure to food allergens, to identifying allergic reactions, analysing the severity of clinical manifestations, noting the possibilities of diagnosis, and illustrating adequate management strategies.
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Affiliation(s)
- Lucia M. Sur
- Department of Pediatric I, Iuliu Hatieganu University of Medicine and Pharmacy, 400006 Cluj-Napoca, Romania; (L.M.S.); (C.L.); (C.L.)
- Children Emergency Clinical Hospital, 400370 Cluj-Napoca, Romania; (I.A.); (E.D.); (G.S.)
| | - Ionel Armat
- Children Emergency Clinical Hospital, 400370 Cluj-Napoca, Romania; (I.A.); (E.D.); (G.S.)
| | - Emanuela Duca
- Children Emergency Clinical Hospital, 400370 Cluj-Napoca, Romania; (I.A.); (E.D.); (G.S.)
| | - Genel Sur
- Children Emergency Clinical Hospital, 400370 Cluj-Napoca, Romania; (I.A.); (E.D.); (G.S.)
| | - Iulia Lupan
- Molecular Biology Department, Babes Bolyai University, 400084 Cluj-Napoca, Romania;
| | - Daniel Sur
- The Oncology Institute “Prof. Dr. Ion Chiricuta”, 400015 Cluj-Napoca, Romania;
| | - Gabriel Samasca
- Children Emergency Clinical Hospital, 400370 Cluj-Napoca, Romania; (I.A.); (E.D.); (G.S.)
- Department of Allergology and Immunology, Iuliu Hatieganu University of Medicine and Pharmacy, 400006 Cluj-Napoca, Romania
- Correspondence:
| | - Cecilia Lazea
- Department of Pediatric I, Iuliu Hatieganu University of Medicine and Pharmacy, 400006 Cluj-Napoca, Romania; (L.M.S.); (C.L.); (C.L.)
- Children Emergency Clinical Hospital, 400370 Cluj-Napoca, Romania; (I.A.); (E.D.); (G.S.)
| | - Calin Lazar
- Department of Pediatric I, Iuliu Hatieganu University of Medicine and Pharmacy, 400006 Cluj-Napoca, Romania; (L.M.S.); (C.L.); (C.L.)
- Children Emergency Clinical Hospital, 400370 Cluj-Napoca, Romania; (I.A.); (E.D.); (G.S.)
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Doulberis M, Kountouras J, Rogler G. Reconsidering the "protective" hypothesis of Helicobacter pylori infection in eosinophilic esophagitis. Ann N Y Acad Sci 2020; 1481:59-71. [PMID: 32770542 DOI: 10.1111/nyas.14449] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Revised: 06/12/2020] [Accepted: 07/01/2020] [Indexed: 02/06/2023]
Abstract
Since its discovery, Helicobacter pylori (H. pylori) has attracted attention in the biomedical world with its numerous pathophysiologic implications, both gastrointestinal and systemic. Beyond its well-established carcinogenic properties, emerging evidence also supports "harmful" proinflammatory and neurodegenerative roles of H. pylori. On the other hand, H. pylori infection has been proposed to be "protective" against several diseases, such as asthma and gastroesophageal reflux disease. Eosinophilic esophagitis (EoE) is a relatively new, allergen/immune-mediated disease, which has also been linked to these considerations. Main arguments are a postulated shift of immune responses by H. pylori from T helper 2 (TH 2) to TH 1 polarization, as well as a potential decline of the H. pylori burden with the dramatic parallel rise of ΕοΕ: a series of observational studies reported an inverse association. In this review, we counter these arguments by providing further epidemiological data, which point out that this generalization might be rather incomplete. We also discuss the limitations of the existing studies evaluating a possible association. Furthermore, we provide current evidence on common pathogenetic components, which share both entities. In summary, the claim that H. pylori is protective against EoE is rather incomplete, and further mechanistic studies are necessary to elucidate a possible association.
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Affiliation(s)
- Michael Doulberis
- Department of Gastroenterology and Hepatology, University of Zurich, Zurich, Switzerland.,Second Medical Clinic, Faculty of Medicine, Ippokration Hospital, Aristotle University of Thessaloniki, Thessaloniki, Macedonia, Greece
| | - Jannis Kountouras
- Second Medical Clinic, Faculty of Medicine, Ippokration Hospital, Aristotle University of Thessaloniki, Thessaloniki, Macedonia, Greece
| | - Gerhard Rogler
- Department of Gastroenterology and Hepatology, University of Zurich, Zurich, Switzerland
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Imamura K, Haruma K, Matsumoto H, Maruyama Y, Ayaki M, Tazaki S, Hisamoto N, Manabe N, Kamada T, Kawamoto H. Clinical and endoscopic characteristics of eosinophilic esophagitis in Japan: a case-control study. Asia Pac Allergy 2020; 10:e16. [PMID: 32411581 PMCID: PMC7203441 DOI: 10.5415/apallergy.2020.10.e16] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2019] [Accepted: 04/21/2020] [Indexed: 12/29/2022] Open
Abstract
Background Eosinophilic esophagitis (EoE) is an allergy-associated clinicopathologic condition gaining an increasing amount of recognition in various areas of the world. While the clinical definition and characteristics may differ depending on country and region, sufficient studies have not yet been performed in Japan. Objective To assess the prevalence of EoE among the Japanese population and the clinical features associated with the disease. Methods Endoscopic data from January 2012 to October 2018 was gathered from 9 Japanese clinical institutes. EoE, defined as esophageal mucosal eosinophilia of at least 15 eosinophils per high-power field, was determined based on esophageal biopsies. Clinical and endoscopic patterns in the cases with EoE were investigated and compared with 186 age- and sex-matched controls. Results From 130,013 upper endoscopic examinations, 66 cases of EoE were identified (0.051%; mean age, 45.2 years [range, 7-79 years]; 45 males). Twenty-five patients (37.9%) with EoE were diagnosed by endoscopy during a medical check-up. Patients with EoE had more symptoms (69.7% vs. 10.8%, p < 0.01) such as dysphagia and food impaction, and more allergies (65.2% vs. 23.7%, p < 0.01) compared with the controls. The prevalence of atrophic gastritis was lower in EoE patients than in the controls (20.0% vs. 33.3%, p < 0.05). Conclusion The prevalence of EoE in the Japanese population was 0.051% which was comparable with previous reports in Japan. History of allergies and the absence of atrophic gastritis were associated with EoE.
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Affiliation(s)
- Kazumi Imamura
- Department of Internal Medicine, Public Mitsugi General Hospital, Onomichi, Japan
| | - Ken Haruma
- Department of General Internal Medicine 2, Kawasaki Medical School General Medical Center, Okayama, Japan
| | - Hiroshi Matsumoto
- Department of Gastroenterology, Kawasaki Medical School, Kurashiki, Japan
| | - Yasuhiko Maruyama
- Department of Gastrointestinal Medicine, Fujieda Municipal General Hospital, Fujieda, Japan
| | - Maki Ayaki
- Department of Gastrointestinal Medicine, Sakaide City Hospital, Sakaide, Japan
| | - Shuhei Tazaki
- Tazaki Medicine Gastroenterology Clinic, Tokyo, Japan
| | | | - Noriaki Manabe
- Department of Endoscopy and Ultrasound, Kawasaki Medical School General Medical Center, Okayama, Japan
| | - Tomoari Kamada
- Department of Health Care Medicine, Kawasaki Medical School General Medical Center, Okayama, Japan
| | - Hirofumi Kawamoto
- Department of General Internal Medicine 2, Kawasaki Medical School General Medical Center, Okayama, Japan
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Wang JY. Actions needed for "Allergy in Asia-Pacific". Asia Pac Allergy 2019; 9:e27. [PMID: 31384582 PMCID: PMC6676059 DOI: 10.5415/apallergy.2019.9.e27] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2019] [Accepted: 07/29/2019] [Indexed: 11/04/2022] Open
Affiliation(s)
- Jiu-Yao Wang
- Allergy and Clinical Immunology Research Center, Division of Allergy and Clinical Immunology, Department of Pediatrics, National Cheng Kung University College of Medicine, Tainan 704, Taiwan
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