1
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Čelakovská J, Čermákova E, Andrýs C, Boudkova P, Krejsek J. Sensitization to latex and food allergens in atopic dermatitis patients according to ALEX2 Allergy Xplorer test. Mol Immunol 2024; 175:89-102. [PMID: 39326227 DOI: 10.1016/j.molimm.2024.09.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2024] [Revised: 09/06/2024] [Accepted: 09/09/2024] [Indexed: 09/28/2024]
Abstract
Aim of our study is to analyse the sensitisation profile to molecular components of latex and of food allergens with the use of ALEX2 Allergy Xplorer test and to compare these results with the anamnestical data after latex exposure and with the anamnestical data after exposure to food allergens in atopic dermatitis patients. METHODS 100 patients were included in the study (49 men and 51 women with the average age 40.6 years). The specific IgE was examined with the use of ALEX2 Allergy Xplorer test. A detailed personal history of allergic reaction to latex and allergic reaction to food allergens was taken in all included patients. RESULTS The sensitisation to latex was recorded in 17 % of patients, majority of patients have positive results of specific IgE to Hev b 8 without clinical reaction to latex. In 7 % of patients with positive results of specific IgE to Hev b 1, Hev b 3, Hev b 5, Hev b 6.02 and Hev b 11 the contact urticaria or contact dermatitis were recorded. The latex fruit syndrome was recorded in 7 % of patients; in another 10 % of patients we recorded no clinical reaction to latex, but the positive results to molecular components of latex and the clinical symptoms after ingestion of different kinds of fruits. CONCLUSION The significant relation between the results of specific IgE to molecular components Hev b 3, Hev b 5 and Hev b 6.02 and the clinical reaction to latex was confirmed; these components significantly imply clinical reactivity to latex.
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Affiliation(s)
- J Čelakovská
- Department of Dermatology and Venereology Faculty Hospital and Medical Faculty of Charles University, Hradec Králové 50002, Czech Republic.
| | - E Čermákova
- Department of Medical Biophysics, Medical Faculty of Charles University, Hradec Králové 50002, Czech republic.
| | - C Andrýs
- Department of Clinical Immunology and Allergy, Faculty Hospital and Medical Faculty of Charles University, Hradec Králové 50002, Czech Republic.
| | - P Boudkova
- Department of Clinical Immunology and Allergy, Faculty Hospital and Medical Faculty of Charles University, Hradec Králové 50002, Czech Republic
| | - J Krejsek
- Department of Clinical Immunology and Allergy, Faculty Hospital and Medical Faculty of Charles University, Hradec Králové 50002, Czech Republic.
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2
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Worm M, Höfer V, Dölle-Bierke S, Bilo MB, Hartmann K, Sabouraud-Leclerc D, Treudler R. Occupational anaphylaxis-Data from the anaphylaxis registry. Allergy 2024; 79:702-710. [PMID: 38093663 DOI: 10.1111/all.15974] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Revised: 11/20/2023] [Accepted: 11/25/2023] [Indexed: 03/01/2024]
Abstract
BACKGROUND Epidemiologic data on occupational anaphylaxis is scarce, and there is a need of more knowledge about work-related anaphylactic episodes. METHODS Based on the data of the Anaphylaxis Registry, we identified cases related to occupational exposure and analyzed the elicitors, demographics, severity of clinical reaction and management. RESULTS Since 2017, 5851 cases with an information about the occupational relation of the anaphylactic episode were registered whereby 225 (3.8%) were assigned to be caused by an occupational allergen. The vast majority of these occupational anaphylaxis cases were caused by insects (n = 186, 82.7%) followed by food (n = 27, 12.0%) and drugs (n = 8, 3.6%). Latex elicited occupational anaphylaxis in only two cases. Beekeepers, gardeners, farmers, and individuals working in professions associated with food handling, for example, employees in restaurants, bakery, pastry, and cooks were most frequently affected. The comparison of the occupational insect venom-induced anaphylaxis to a group of non-occupational insect anaphylaxis in adults (n = 1842) revealed a significant younger age in occupational anaphylaxis (46 vs. 53 years), a predominance of bee-induced cases (38% vs. 17%), and a higher rate of venom immunotherapy in a primary care setting (3.3% vs. 1.3%, p = .044). In the occupational- versus non-occupational adults with food-induced anaphylaxis atopic dermatitis as concomitant atopic disease was observed more frequently (n = 486; 20% vs. 10%), although this was not significant. CONCLUSION Our data demonstrate the impact of venom allergy in work-related anaphylaxis. Foods and drugs are less frequently elicitors, and latex-induced occupational anaphylaxis was rare. More data are needed to determine risk factors associated with occupational anaphylaxis.
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Affiliation(s)
- Margitta Worm
- Division of Allergy and Immunology, Department of Dermatology, Venereology and Allergology, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Veronika Höfer
- Division of Allergy and Immunology, Department of Dermatology, Venereology and Allergology, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Sabine Dölle-Bierke
- Division of Allergy and Immunology, Department of Dermatology, Venereology and Allergology, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Maria Beatrice Bilo
- Department of Clinical and Molecular Sciences, Università Politecnica delle Marche, Ancona, Italy
- Allergy Unit, Department of Internal Medicine, University Hospital Ospedali Riuniti di Ancona, Torrette, Italy
| | - Karin Hartmann
- Division of Allergy, Department of Dermatology, University Hospital Basel and University of Basel, Basel, Switzerland
- Department of Biomedicine, University Hospital Basel and University of Basel, Basel, Switzerland
| | - Dominique Sabouraud-Leclerc
- Praticien Hospitalier, Pédiatre Allergologue, Service Pédiatrie A, Pôle Femme/Parents/Enfant, AMH 2, Reims, France
| | - Regina Treudler
- Department of Dermatology, Venereology and Allergology, Universitätsklinikum Leipzig, Leipzig, Germany
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3
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Arasi S, Barni S, Caminiti L, Castagnoli R, Giovannini M, Liotti L, Mastrorilli C, Mori F, Pecoraro L, Saretta F, Gelsomino M, Klain A, Miraglia del Giudice M, Novembre E. Latex Allergy in Children. J Clin Med 2023; 13:124. [PMID: 38202131 PMCID: PMC10779698 DOI: 10.3390/jcm13010124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 11/11/2023] [Accepted: 12/19/2023] [Indexed: 01/12/2024] Open
Abstract
Notwithstanding the efforts made in the last decades to mitigate the consequences of natural rubber latex allergy, this disease continues to be a major health problem, especially in developing countries. The categories of patients with greater and frequent exposure to latex (such as health care professionals and, in the pediatric field, subjects who undergo repeated surgery, e.g., those suffering from spina bifida and urogenital malformations) have an increased risk of developing sensitization and allergy to latex. Herein we provide an overview of the current knowledge and practical recommendations with a focus on epidemiology, diagnostics, and management (including both prevention and therapy) in order to guide a correct recognition and containment of this potentially fatal condition.
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Affiliation(s)
- Stefania Arasi
- Pediatric Allergology Unit, Allergy Diseases Research Area, Bambino Gesù Children’s Hospital IRCCS, 00165 Rome, Italy;
| | - Simona Barni
- Allergy Unit, Meyer Children’s Hospital IRCCS, 50139 Florence, Italy; (S.B.); (M.G.); (F.M.); (E.N.)
| | - Lucia Caminiti
- Allergy Unit, Department of Pediatrics, AOU Policlinico Gaetano Martino, 98124 Messina, Italy;
| | - Riccardo Castagnoli
- Department of Clinical, Surgical, Diagnostic and Pediatric Sciences, University of Pavia, 27100 Pavia, Italy;
| | - Mattia Giovannini
- Allergy Unit, Meyer Children’s Hospital IRCCS, 50139 Florence, Italy; (S.B.); (M.G.); (F.M.); (E.N.)
- Department of Health Sciences, University of Florence, 50139 Florence, Italy
| | - Lucia Liotti
- Pediatric Unit, Department of Mother and Child Health, Salesi Children’s Hospital, 60123 Ancona, Italy;
| | - Carla Mastrorilli
- Pediatric and Emergency Department, Pediatric Hospital Giovanni XXIII, AOU Policlinic of Bari, 70126 Bari, Italy;
| | - Francesca Mori
- Allergy Unit, Meyer Children’s Hospital IRCCS, 50139 Florence, Italy; (S.B.); (M.G.); (F.M.); (E.N.)
| | - Luca Pecoraro
- Pediatric Unit, Department of Surgical Sciences, Dentistry, Gynecology and Pediatrics, University of Verona, 37126 Verona, Italy;
| | - Francesca Saretta
- Pediatric Department, Latisana-Palmanova Hospital, Azienda Sanitaria Universitaria Friuli Centrale, 33100 Udine, Italy;
| | - Mariannita Gelsomino
- Pediatric Allergy Unit, Department of Life Sciences and Public Health, Fondazione Policlinico Universitario A. Gemelli IRCCS, Catholic University of the Sacred Heart, 00168 Rome, Italy
| | - Angela Klain
- Department of Woman, Child and General and Specialized Surgery, University of Campania Luigi Vanvitelli, 80138 Naples, Italy; (A.K.); (M.M.d.G.)
| | - Michele Miraglia del Giudice
- Department of Woman, Child and General and Specialized Surgery, University of Campania Luigi Vanvitelli, 80138 Naples, Italy; (A.K.); (M.M.d.G.)
| | - Elio Novembre
- Allergy Unit, Meyer Children’s Hospital IRCCS, 50139 Florence, Italy; (S.B.); (M.G.); (F.M.); (E.N.)
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4
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Ngamchokwathana C, Chaiear N. Latex anaphylaxis in healthcare worker and the occupational health management perspective: A case report. SAGE Open Med Case Rep 2023; 11:2050313X231179303. [PMID: 37325168 PMCID: PMC10265348 DOI: 10.1177/2050313x231179303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2022] [Accepted: 05/15/2023] [Indexed: 06/17/2023] Open
Abstract
Latex allergy is a critical occupational health problem in healthcare settings. Exposure to latex can lead to severe allergic reactions, including anaphylaxis. However, in epidemiological studies, occupational anaphylaxis due to natural rubber latex is relatively rare. For this reason, allergic reactions from latex exposure in the workplace may not be well aware and, therefore, lead to delayed appropriate management. We reported a female physician who sought occupational health program counseling for her latex allergic reaction following occupational exposure and her two episodes of latex anaphylaxis during medical-surgical procedures. An occupational health management program (e.g. glove replacement and a bracelet with latex allergy labeling) was established. After the intervention, she rarely experienced any allergic symptoms. Given these points, anaphylaxis can be triggered by occupational exposure to latex; thus, occupational health management is key to preventing and managing latex allergies in the workplace.
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Affiliation(s)
| | - Naesinee Chaiear
- Naesinee Chaiear, Department of Community, Family and Occupational Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen 40002, Thailand.
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5
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Abstract
Anesthesiologists routinely manage patients receiving drugs and agents, all of which have the potential for anaphylaxis, the life-threatening presentation of an allergic reaction. Clinicians must be ready to diagnose and manage the acute cardiopulmonary dysfunction that occurs.
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Affiliation(s)
- Charles Tacquard
- Department of Anesthesia and Intensive Care, Strasbourg University Hospital, Strasbourg, France
| | - Toshiaki Iba
- Department of Emergency and Disaster Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Jerrold H Levy
- Departments of Anesthesiology, Critical Care, and Surgery, Duke University School of Medicine, Durham, North Carolina
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6
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Latex pacifiers. Br Dent J 2022; 233:169. [PMID: 35962070 DOI: 10.1038/s41415-022-4566-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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7
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Ensina LF, Min TK, Félix MMR, de Alcântara CT, Costa C. Acute Urticaria and Anaphylaxis: Differences and Similarities in Clinical Management. FRONTIERS IN ALLERGY 2022; 3:840999. [PMID: 35958944 PMCID: PMC9361476 DOI: 10.3389/falgy.2022.840999] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Accepted: 03/25/2022] [Indexed: 11/13/2022] Open
Abstract
Acute urticaria is a common condition that presents with wheals and/or angioedema. However, these symptoms are also frequent in anaphylaxis, a life-threatening reaction that should be immediately diagnosed and treated. In both, mast cells play a central role in the physiopathology. Causes and triggers of acute urticaria and anaphylaxis are similar in general, but some peculiarities can be observed. The diagnostic approach may differ, accordingly to the condition, suspicious causes, age groups and regions. Adrenaline is the first-line treatment for anaphylaxis, but not for acute urticaria, where H1-antihistamines are the first choice. In this paper, we review the main aspects, similarities and differences regarding definitions, mechanisms, causes, diagnosis and treatment of acute urticaria and anaphylaxis.
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Affiliation(s)
- Luis Felipe Ensina
- Division of Allergy, Clinical Immunology and Rheumatology, Department of Pediatrics, Federal University of São Paulo, São Paulo, Brazil
- *Correspondence: Luis Felipe Ensina
| | - Taek Ki Min
- Department of Pediatrics, Soonchunhyang University Seoul Hospital, Soonchunhyang University College of Medicine, Seoul, South Korea
| | - Mara Morelo Rocha Félix
- Division of Allergy and Immunology, Department of General Medicine, School of Medicine and Surgery, Universidade Federal do Estado do Rio de Janeiro, Rio de Janeiro, Brazil
| | | | - Célia Costa
- Immunoallergology Department, Hospital de Santa Maria, Centro Hospitalar Universitario de Lisboa Norte (CHLN), EPE, Lisbon, Portugal
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8
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Ghazal S, Ridha Z, D'Aguanno K, Nassim D, Quaiattini A, Netchiporouk E, Poulin Y, Kalia S, Marcoux D, Piguet V, Jack C. Treatment Guidelines for Atopic Dermatitis Since the Approval of Dupilumab: A Systematic Review and Quality Appraisal Using AGREE-II. Front Med (Lausanne) 2022; 9:821871. [PMID: 35355606 PMCID: PMC8959491 DOI: 10.3389/fmed.2022.821871] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Accepted: 01/21/2022] [Indexed: 01/04/2023] Open
Abstract
Introduction Since its approval for adults with moderate-to-severe atopic dermatitis (AD) in 2017, dupilumab has been incorporated into clinical practice guidelines (CPGs). However, recommendations differ internationally, and the quality assessment of their development is unclear. Objective We aimed to systematically review and appraise the quality of CPGs for adult AD reported since 2017 and map the recommendations for dupilumab initiation relative to conventional systemic therapy (CST). Materials and Methods A literature search was conducted in June 2020 in MEDLINE, EMBASE, SCOPUS, and CINAHL. Twelve CPGs were retrieved. Methodological quality was assessed using the validated Appraisal of Guidelines for Research & Evaluation II tool (AGREE-II). Recommendations were extracted and compared. Results AGREE-II median scores per domain of the CPGs were (%, r = range): scope/purpose, 78% (50-96); stakeholder involvement, 54% (28-85); rigor of development, 39% (21-63); clarity of presentation, 85% (69-100); applicability, 27% (6-51); and editorial independence, 76% (42-100). Neither met the threshold of 70% quality criteria for rigor of development nor the applicability domains. Three CPGs met the criteria for recommendation without modification. CPGs' approach to dupilumab initiation was as follows: second line, preferred over CST and nbUVB (n = 1/12 CPG); second line, equivalent to CST or nbUVB (n = 3/12 CPGs); third line, after nbUVB or CST (n = 5/12 CPGs); and fourth line after nbUVB and CST (n = 2/12). No consensus was reached for n = 1/12 CPG. Conclusion and Relevance Dupilumab is now incorporated into CPGs for adult AD. These CPGs exhibited good quality in scope/purpose, clarity, and editorial independence domains. However, none met AGREE-II criteria for methodological rigor/applicability. Gaps were found in mechanisms for updates, facilitators/barriers, resource implications, and stakeholder involvement. Only n = 3/12 CPGs met quality criteria for recommendation without modifications. Of these, two favored a conservative sequential approach for the initiation of dupilumab relative to CST, while one did not reach consensus. Our findings highlight divergent recommendations AD treatment, underlining a need to incorporate quality criteria into future guideline development.
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Affiliation(s)
| | - Zainab Ridha
- Faculty of Medicine, Université Laval, Quebec City, QC, Canada
| | | | - David Nassim
- Faculty of Medicine, McGill University, Montreal, QC, Canada
| | - Andrea Quaiattini
- Schulich Library of Physical Sciences, Life Sciences, and Engineering, McGill University, Montreal, QC, Canada
| | - Elena Netchiporouk
- Division of Dermatology, McGill University Health Center, Montreal, QC, Canada.,Infectious Diseases and Immunity in Global Health, The Research Institute of the McGill University Health Center, Montreal, QC, Canada
| | - Yves Poulin
- Centre de Recherche Dermatologique du Québec Métropolitain, Quebec City, QC, Canada
| | - Sunil Kalia
- Department of Dermatology and Skin Science, Vancouver Coastal Health Research Institute, Vancouver, BC, Canada
| | - Danielle Marcoux
- Department of Pediatrics, Division of Dermatology, Sainte-Justine University Hospital Center, University of Montreal, Montreal, QC, Canada
| | - Vincent Piguet
- Division of Dermatology, Department of Medicine, University of Toronto, Toronto, ON, Canada.,Division of Dermatology, Women's College Hospital, Toronto, ON, Canada
| | - Carolyn Jack
- Faculty of Medicine, McGill University, Montreal, QC, Canada.,Division of Dermatology, McGill University Health Center, Montreal, QC, Canada.,Infectious Diseases and Immunity in Global Health, The Research Institute of the McGill University Health Center, Montreal, QC, Canada.,Divisions of Dermatology, St. Mary's Hospital, Montreal West Island Integrated University Health and Social Services Centre, Montreal, QC, Canada.,Jewish General Hospital, Montreal West-Central Integrated University Health and Social Services Centre, Montreal, QC, Canada
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9
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van de Ven AAJM, Oude Elberink JNG, Nederhoed V, van Maaren MS, Tupker R, Röckmann-Helmbach H. Causes of perioperative hypersensitivity reactions in the Netherlands from 2002 to 2014. Clin Exp Allergy 2021; 52:192-196. [PMID: 34741764 PMCID: PMC9298996 DOI: 10.1111/cea.14042] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Accepted: 10/31/2021] [Indexed: 11/28/2022]
Affiliation(s)
- Annick A J M van de Ven
- Department of Internal Medicine and Allergology, University Medical Centre Groningen, Groningen, the Netherlands
| | - Joanne N G Oude Elberink
- Department of Internal Medicine and Allergology, University Medical Centre Groningen, Groningen, the Netherlands
| | - Vera Nederhoed
- Department of Dermatology and Allergology, University Medical Centre Utrecht, Utrecht, the Netherlands
| | - Maurits S van Maaren
- Department of Allergology, Erasmus Medical Centre Rotterdam, Rotterdam, the Netherlands
| | - Ron Tupker
- Department of Dermatology, St Antonius Hospital, Nieuwegein, the Netherlands
| | - Heike Röckmann-Helmbach
- Department of Dermatology and Allergology, University Medical Centre Utrecht, Utrecht, the Netherlands
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10
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Abstract
PURPOSE OF REVIEW During the 1980s, natural rubber latex (NRL) emerged as a major cause of occupational allergy and asthma, especially in healthcare workers using powdered NRL gloves. Increased recognition of NRL allergies and transfer of research findings into prevention strategies resulted into an almost elimination of this health problem. Here, the current knowledge on allergens, their use in diagnostics, prevalence data of occupational NRL allergy and the status of prevention strategy are summarized. RECENT FINDINGS While the current studies conducted in high-income countries show that prevention measures have reduced NRL allergy, this does not yet apply worldwide. For latex allergy diagnosis, it is important that recombinant allergens as reliable tools are available, because in several European countries and the United States, NRL skin prick test extracts and powdered latex gloves for bronchial challenge test are no longer commercially available, leading to a deficit in diagnostic tools. Due to the fact that latex is suitable with good properties as a raw material for gloves, alternatives with significantly lower protein content and without cross-reactive structures to latex proteins are sought. SUMMARY Awareness of the sensitization risk associated with the use of latex gloves should still be present in all occupational settings.
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11
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Lima ADF, Pegorin GS, Miranda MCR, Cachaneski-Lopes JP, Silva WDM, Borges FA, Guerra NB, Herculano RD, Batagin-Neto A. Ibuprofen-loaded biocompatible latex membrane for drug release: Characterization and molecular modeling. J Appl Biomater Funct Mater 2021; 19:22808000211005383. [PMID: 33781110 DOI: 10.1177/22808000211005383] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
The incorporation of drugs and bioactive compounds in the natural rubber latex (NRL) matrix has been an alternative for the development of transdermal release membranes. Ibuprofen (IBF) is known to be used to treat inflammatory diseases, but when administered orally, high concentrations can cause some adverse problems. In this work, the incorporation of IBF in the NRL membranes was evaluated by physical-chemical, in vitro permeation, hemocompatibility and molecular modeling assays. In addition, the in vitro release profile of IBF in acid and basic media was analyzed during 96 h. The IBF-NRL membrane exhibited the absence of intermolecular bonding that could hinder drug release and presented compatible mechanical properties for applications as a cutaneous adhesive (0.58 and 1.12 MPa to Young's modulus and rupture tension, respectively). The IBF-NRL system did not present a significant hemolysis degree (1.67%) within 24 h. The release test indicated that in the first hours of the study, 48.5% IBF was released at basic pH and 22.5% at acidic pH, which is characteristic of a burst effect. Then, a stable release profile was observed until the end of the assay, with total IBF release of 60% in alkaline medium and 50% in acidic medium. The drug permeation results indicated that the IBF-NRL membranes can be used for the local skin treatment with permeation of 3.11% of IBF. Dynamic Molecular simulations indicated a pronounced electric dipole in the ionized form of IBF, which suggests a more effective interaction with water, explaining the efficient drug release in alkaline solutions. In general, the results demonstrate that the IBF-NRL membrane has great potential for a new adhesive that can be used for the treatment of inflammatory processes and injuries.
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Affiliation(s)
- Aline de Freitas Lima
- Department of Biotechnology and Bioprocesses Engineering, School of Pharmaceutical Sciences, São Paulo State University (UNESP), Araraquara, Brazil
| | - Giovana Sant'Ana Pegorin
- Department of Biotechnology and Bioprocesses Engineering, School of Pharmaceutical Sciences, São Paulo State University (UNESP), Araraquara, Brazil.,Department of Biochemistry and Chemical Technology, Institute of Chemistry, São Paulo State University (UNESP), Araraquara, Brazil
| | | | - João Paulo Cachaneski-Lopes
- School of Sciences, Post-Graduate Program in Science and Technology of Materials (POSMAT), São Paulo State University (UNESP), Bauru, Brazil
| | - William de Melo Silva
- Department of Bioprocess and Biotechnology, Institute of Biotechnology (IBTEC), São Paulo State University (UNESP), Botucatu, Brazil
| | - Felipe Azevedo Borges
- Department of Biotechnology and Bioprocesses Engineering, School of Pharmaceutical Sciences, São Paulo State University (UNESP), Araraquara, Brazil
| | - Nayrim Brizuela Guerra
- Department of Exact Sciences and Engineering, University of Caxias do Sul (UCS), Caxias do Sul, Brazil
| | - Rondinelli Donizetti Herculano
- Department of Biotechnology and Bioprocesses Engineering, School of Pharmaceutical Sciences, São Paulo State University (UNESP), Araraquara, Brazil
| | - Augusto Batagin-Neto
- Department of Biotechnology and Bioprocesses Engineering, School of Pharmaceutical Sciences, São Paulo State University (UNESP), Araraquara, Brazil.,São Paulo State University (UNESP), Campus of Itapeva, Itapeva, Brazil
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12
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Aalto-Korte K. Contact Allergy to Protective Gloves. Contact Dermatitis 2021. [DOI: 10.1007/978-3-030-36335-2_74] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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13
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Solé D, Spindola MAC, Aun MV, Araújo Azi LMTD, Bernd LAG, Garcia DB, Capelo AV, Cumino DDO, Lacerda AE, Lima LC, Morato EF, Nunes RR, Rubini NDPM, da Silva J, Tardelli MA, Watanabe AS, Curi EF, Sano F. [Update on perioperative hypersensitivity reactions: joint document from the Brazilian Society of Anesthesiology (SBA) and Brazilian Association of Allergy and Immunology (ASBAI) - Part II: etiology and diagnosis]. BRAZILIAN JOURNAL OF ANESTHESIOLOGY (ELSEVIER) 2020; 70:642-661. [PMID: 33308829 PMCID: PMC9373683 DOI: 10.1016/j.bjan.2020.08.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Revised: 07/19/2020] [Accepted: 08/11/2020] [Indexed: 11/30/2022]
Abstract
This second joint document, written by experts from the Brazilian Association of Allergy and Immunology (ASBAI) and Brazilian Society of Anesthesiology (SBA) concerned with perioperative anaphylaxis, aims to review the pathophysiological reaction mechanisms, triggering agents (in adults and children), and the approach for diagnosis during and after an episode of anaphylaxis. As anaphylaxis assessment is extensive, the identification of medications, antiseptics and other substances used at each setting, the comprehensive data documentation, and the use of standardized nomenclature are key points for obtaining more consistent epidemiological information on perioperative anaphylaxis.
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Affiliation(s)
- Dirceu Solé
- Associação Brasileira de Alergia e Imunologia, São Paulo, SP, Brazil; Universidade Federal de São Paulo, Escola Paulista de Medicina, São Paulo, SP, Brazil
| | - Maria Anita Costa Spindola
- Sociedade Brasileira de Anestesiologia, Rio de Janeiro, RJ, Brazil; Universidade Federal de Santa Catarina, Hospital Universitário Professor Polydoro Ernani de São Thiago, Florianópolis, SC, Brazil
| | - Marcelo Vivolo Aun
- Associação Brasileira de Alergia e Imunologia, São Paulo, SP, Brazil; Faculdade Israelita de Ciências da Saúde Albert Einstein, São Paulo, SP, Brazil; Universidade de São Paulo, Faculdade de Medicina, Hospital Universitário, São Paulo, SP, Brazil
| | - Liana Maria Tôrres de Araújo Azi
- Sociedade Brasileira de Anestesiologia, Rio de Janeiro, RJ, Brazil; Universidade Federal da Bahia, Hospital Universitário Professor Edgard Santos, Salvador, BA, Brasil.
| | - Luiz Antonio Guerra Bernd
- Associação Brasileira de Alergia e Imunologia, São Paulo, SP, Brazil; Fundação Faculdade Federal de Ciências Médicas de Porto Alegre, Porto Alegre, RS, Brazil
| | - Daniela Bianchi Garcia
- Sociedade Brasileira de Anestesiologia, Rio de Janeiro, RJ, Brazil; Hospital Infantil Pequeno Príncipe, Curitiba, PR, Brasil
| | - Albertina Varandas Capelo
- Associação Brasileira de Alergia e Imunologia, São Paulo, SP, Brazil; Universidade Federal do Rio de Janeiro, Hospital Universitário Gaffrée e Guinle, Rio de Janeiro, RJ, Brazil
| | - Débora de Oliveira Cumino
- Sociedade Brasileira de Anestesiologia, Rio de Janeiro, RJ, Brazil; Hospital Infantil Sabará, São Paulo, SP, Brazil
| | - Alex Eustáquio Lacerda
- Associação Brasileira de Alergia e Imunologia, São Paulo, SP, Brazil; Universidade Federal de São Paulo, Escola Paulista de Medicina, São Paulo, SP, Brazil
| | - Luciana Cavalcanti Lima
- Sociedade Brasileira de Anestesiologia, Rio de Janeiro, RJ, Brazil; Instituto Medicina Integral Prrofessor Fernando Figueira, Recife, PE, Brazil
| | - Edelton Flávio Morato
- Universidade Federal de Santa Catarina, Hospital Universitário Professor Polydoro Ernani de São Thiago, Florianópolis, SC, Brazil
| | - Rogean Rodrigues Nunes
- Sociedade Brasileira de Anestesiologia, Rio de Janeiro, RJ, Brazil; Hospital Geral de Fortaleza (HGF), Departamento de Anestesia, Fortaleza, CE, Brazil
| | - Norma de Paula Motta Rubini
- Associação Brasileira de Alergia e Imunologia, São Paulo, SP, Brazil; Universidade Federal do Estado do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Jane da Silva
- Associação Brasileira de Alergia e Imunologia, São Paulo, SP, Brazil; Universidade Federal de Santa Catarina, Hospital Universitário Professor Polydoro Ernani de São Thiago, Florianópolis, SC, Brazil
| | - Maria Angela Tardelli
- Universidade Federal de São Paulo, Escola Paulista de Medicina, São Paulo, SP, Brazil; Sociedade Brasileira de Anestesiologia, Rio de Janeiro, RJ, Brazil
| | - Alexandra Sayuri Watanabe
- Associação Brasileira de Alergia e Imunologia, São Paulo, SP, Brazil; Universidade de São Paulo, Faculdade de Medicina, Hospital das Clínicas, São Paulo, SP, Brazil
| | - Erick Freitas Curi
- Sociedade Brasileira de Anestesiologia, Rio de Janeiro, RJ, Brazil; Universidade Federal do Espírito Santo, Vitória, ES, Brasil
| | - Flavio Sano
- Associação Brasileira de Alergia e Imunologia, São Paulo, SP, Brazil; Hospital Nipo Brasileiro, São Paulo, SP, Brasil
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14
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Update on perioperative hypersensitivity reactions: joint document from the Brazilian Society of Anesthesiology (SBA) and Brazilian Association of Allergy and Immunology (ASBAI) - Part II: etiology and diagnosis. BRAZILIAN JOURNAL OF ANESTHESIOLOGY (ENGLISH EDITION) 2020. [PMID: 33308829 PMCID: PMC9373683 DOI: 10.1016/j.bjane.2020.10.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
This second joint document, written by experts from the Brazilian Association of Allergy and Immunology (ASBAI) and Brazilian Society of Anesthesiology (SBA) concerned with perioperative anaphylaxis, aims to review the pathophysiological reaction mechanisms, triggering agents (in adults and children), and the approach for diagnosis during and after an episode of anaphylaxis. As anaphylaxis assessment is extensive, the identification of medications, antiseptics and other substances used at each setting, the comprehensive data documentation, and the use of standardized nomenclature are key points for obtaining more consistent epidemiological information on perioperative anaphylaxis.
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15
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Aalto-Korte K. Contact Allergy to Protective Gloves. Contact Dermatitis 2020. [DOI: 10.1007/978-3-319-72451-5_74-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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16
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Agner T, Elsner P. Hand eczema: epidemiology, prognosis and prevention. J Eur Acad Dermatol Venereol 2019; 34 Suppl 1:4-12. [DOI: 10.1111/jdv.16061] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2019] [Accepted: 11/06/2019] [Indexed: 12/27/2022]
Affiliation(s)
- T. Agner
- Department of Dermatology Bispebjerg Hospital University of Copenhagen Copenhagen Denmark
| | - P. Elsner
- Department of Dermatology University Hospital Jena Jena Germany
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17
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Leuzzi M, Vincenzi C, Sechi A, Tomasini C, Giuri D, Piraccini BM, La Placa M. Delayed hypersensitivity to natural rubber latex: Does it exist or not? Contact Dermatitis 2019; 81:404-405. [PMID: 31290999 DOI: 10.1111/cod.13353] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2019] [Accepted: 07/09/2019] [Indexed: 11/29/2022]
Affiliation(s)
- Miriam Leuzzi
- Division of Dermatology, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy
| | - Colombina Vincenzi
- Division of Dermatology, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy
| | - Andrea Sechi
- Division of Dermatology, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy
| | - Claudia Tomasini
- Department of Chemistry "Giacomo Ciamician", University of Bologna, Bologna, Italy
| | - Demetra Giuri
- Department of Chemistry "Giacomo Ciamician", University of Bologna, Bologna, Italy
| | - Bianca M Piraccini
- Division of Dermatology, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy
| | - Michelangelo La Placa
- Division of Dermatology, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy
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18
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Comparative epidemiology of suspected perioperative hypersensitivity reactions. Br J Anaesth 2019; 123:e16-e28. [PMID: 30916015 DOI: 10.1016/j.bja.2019.01.027] [Citation(s) in RCA: 84] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2018] [Revised: 12/24/2018] [Accepted: 01/15/2019] [Indexed: 12/31/2022] Open
Abstract
Suspected perioperative hypersensitivity reactions are rare but contribute significantly to the morbidity and mortality of surgical procedures. Recent publications have highlighted the differences between countries concerning the respective risk of different drugs, and changes in patterns of causal agents and the emergence of new allergens. This review summarises recent information on the epidemiology of perioperative hypersensitivity reactions, with specific consideration of differences between geographic areas for the most frequently involved offending agents.
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19
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Gloves. Contact Dermatitis 2019. [DOI: 10.1007/978-3-319-72451-5_74-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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20
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Saleh MM, Forkel S, Schön MP, Fuchs T, Buhl T. Profile Shift in Latex Sensitization over the Last 20 Years. Int Arch Allergy Immunol 2018; 178:83-88. [PMID: 30212836 DOI: 10.1159/000492191] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2018] [Accepted: 07/15/2018] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Natural rubber latex (NRL) allergy is commonly diagnosed according to medical history, skin allergy tests, and serological analyses. However, skin tests are increasingly being abandoned because of (i) their time-consuming nature, (ii) latex preparations for skin tests being not commercially available, and (iii) the use of in-house prepared test solutions is becoming ever more difficult due to increasing regulatory hurdles. In this light, we have evaluated differences in the profiles of current and former patients with suspected latex allergy. METHODS Sera of skin test-positive patients from a historic cohort (1995-2001, n = 149 patients) and currently (2014-2015, n = 48 patients) were simultaneously analyzed for specific IgE to latex by ImmunoCAP. If the serological screening was positive (≥0.35 kU/L), component-resolved diagnostics including profilins and cross-reactive carbohydrate determinants (CCDs) were performed. RESULTS In contrast to 88% (131/149) of the skin test-positive patients from the 1990s, only 51.1% (24/47) of the current cohort were found positive for specific IgE to latex. While 48.3% (72/149) of the patients had a convincing positive history in the 1990s, current skin test-positive patients rarely reported a relevant medical history (8.5%, 4/47). Specific IgE levels to latex were significantly higher in former patients with suspected latex allergy (p < 0.001) than in former sensitized individuals without allergy. However, this significant difference was lost in current allergic and sensitized patients with positive skin tests. CONCLUSION Sensitization profiles in patients with latex allergy have changed significantly over the last 2 decades. Discrimination between NRL sensitization and clinical allergy remains a diagnostic challenge. Our data highlight the need for a combination of all 3 criteria, i.e., patient history, skin test, and analysis of specific IgE, for a correct diagnosis of latex allergy.
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Affiliation(s)
- Mohamed M Saleh
- Department of Dermatology, Venereology, and Allergology, University Medical Center, Georg August University, Göttingen, Germany
| | - Susann Forkel
- Department of Dermatology, Venereology, and Allergology, University Medical Center, Georg August University, Göttingen, Germany
| | - Michael P Schön
- Department of Dermatology, Venereology, and Allergology, University Medical Center, Georg August University, Göttingen, Germany.,Lower Saxony Institute of Occupational Dermatology, University Medical Center, Göttingen, Germany.,University of Osnabrück, Osnabrück, Germany
| | - Thomas Fuchs
- Department of Dermatology, Venereology, and Allergology, University Medical Center, Georg August University, Göttingen, Germany
| | - Timo Buhl
- Department of Dermatology, Venereology, and Allergology, University Medical Center, Georg August University, Göttingen, .,Lower Saxony Institute of Occupational Dermatology, University Medical Center, Göttingen, .,University of Osnabrück, Osnabrück,
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22
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Abstract
The International Contact Dermatitis Research Group proposes a classification for the clinical presentation of contact allergy. The classification is based primarily on the mode of clinical presentation. The categories are direct exposure/contact dermatitis, mimicking or exacerbation of preexisting eczema, multifactorial dermatitis including allergic contact dermatitis, by proxy, mimicking angioedema, airborne contact dermatitis, photo-induced contact dermatitis, systemic contact dermatitis, noneczematous contact dermatitis, contact urticaria, protein contact dermatitis, respiratory/mucosal symptoms, oral contact dermatitis, erythroderma/exfoliative dermatitis, minor forms of presentation, and extracutaneous manifestations.
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Japundžić I, Lugović-Mihić L. Skin reactions to latex in dental professionals - first Croatian data. INTERNATIONAL JOURNAL OF OCCUPATIONAL SAFETY AND ERGONOMICS 2017; 25:423-428. [PMID: 28980879 DOI: 10.1080/10803548.2017.1388026] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Purpose. To determine the prevalence of undesirable skin reactions to latex in dental professionals and students of the School of Dental Medicine in Zagreb, Croatia. Methods. Our research included 444 participants, of which 200 agreed to undergo a skin prick test (SPT). All participants answered a questionnaire in which we asked about incidence of skin lesions, duration of occupational exposure to latex, localization of skin lesions and symptoms. Statistical analysis of the questionnaire and test results was then carried out. Results. Of the total 444 participants surveyed, 249 (56.1%) reported lesions on their skin (professionals 64.8%, students 6.1-58.5%). From the questionnaire, 239 (96.0%) respondents reported lesions on the hands and fingers, mostly in the form of erythema (37.0%) and occasional dryness of skin (29.0%). Positive SPT results were found in 14 (7.0%) out of the 200 respondents who underwent the test. Conclusions. While a large number of subjects (56.1%) reported skin lesions when using latex products at their workplace, the SPT test was positive only in 7.0%. The results show that the prevalence of self-reported skin lesions was significantly related to the length of occupational exposure, with a substantial effect size (p < 0.001; V = 0.334).
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Affiliation(s)
- Iva Japundžić
- a Clinical Department of Dermatovenereology , University Hospital Centre 'Sestre milosrdnice' , Croatia
| | - Liborija Lugović-Mihić
- a Clinical Department of Dermatovenereology , University Hospital Centre 'Sestre milosrdnice' , Croatia
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24
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Barros NRD, Miranda MCR, Borges FA, Gemeinder JLP, Mendonça RJD, Cilli EM, Herculano RD. Natural rubber latex: Development and in vitro characterization of a future transdermal patch for enuresis treatment. INT J POLYM MATER PO 2017. [DOI: 10.1080/00914037.2017.1280795] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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25
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Abstract
PURPOSE OF REVIEW Allergy to natural rubber latex (NRL) reached epidemic proportions during the nineties and led to intense preventive efforts. The aim of this review was to provide a comprehensive compilation of the current status of occupational NRL allergy. RECENT FINDINGS Recent advances led to the characterization of 15 NRL allergens and the development of assays for measuring the allergen content of NRL materials and specific IgE antibodies against NRL allergen components. Preventive measures aimed at reducing workplace exposure to NRL allergens were associated with decreasing incidence rates of NRL allergy. However, a pooled analysis of epidemiological surveys published during the last 10 years provided prevalence estimates of NRL sensitization and allergy similar to those derived from studies conducted before 2003. Substantial progress has been made in the understanding and prevention of NRL allergy, although the disease may still remain a worldwide cause of concern.
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26
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Tacquard C, Collange O, Gomis P, Malinovsky JM, Petitpain N, Demoly P, Nicoll S, Mertes PM. Anaesthetic hypersensitivity reactions in France between 2011 and 2012: the 10th GERAP epidemiologic survey. Acta Anaesthesiol Scand 2017; 61:290-299. [PMID: 28164269 DOI: 10.1111/aas.12855] [Citation(s) in RCA: 77] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2016] [Revised: 09/25/2016] [Accepted: 12/27/2016] [Indexed: 12/16/2022]
Abstract
BACKGROUND Immediate hypersensitivity reactions during anaesthesia are rare but potentially life-threatening. The epidemiology changes with time and evolving professional practice, and hence needs to be monitored. Our objective was to follow this epidemiology. METHODS This was a retrospective, observational study in French hospital clinics, conducted by GERAP members (Groupe d'Étude des Réactions Anaphylactoïdes Périopératoires). Consecutive patients seen in allergo-anaesthesia outpatient clinics, who had experienced a hypersensitivity reaction during anaesthesia between 1 January 2011 and 31 December 2012, were included. Demographic data, allergy history, drugs received before the reaction, symptoms of the reaction, results of blood samples (histamine, tryptase, IgE-specific assays), and results of the allergy assessment were recorded. RESULTS The most common causes of allergic reactions were (Neuromuscular Blocking Agents) NMBAs (N = 302; 60.6%), antibiotics (N = 91, 18.2%, Cephalosporin N = 49, 10%) and dyes (N = 27; 5.4%). Latex as an allergic agent was involved in 26 cases (5.2%), hypnotics in 11 cases (2.2%) and opioids in seven cases (1.4%). Of the NMBAs, Rocuronium had the highest proportion of reactions (13.8 reactions/100,000 vials sold) followed by Suxamethonium (13.3/100,000 vials sold). Cisatracurium had the lowest proportion of reactions (0.4/100,000 vials sold). Patients were sensitized to two or more NMBAs in 48.9% of cases and without testing, cross-sensitivity cannot be predicted. CONCLUSIONS When compared with the previous GERAP studies, NMBAs are still the most frequently triggering allergens, with marked differences between individual NMBAs, but they are now followed by antibiotics (of which greater than 50% were cephalosporins) and dyes. Anaesthetists must be aware of the differences between drugs and of the pattern of emerging allergens. For the future of safe anaesthesia, allergy assessment is essential.
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Affiliation(s)
- C. Tacquard
- Department of Anaesthesiology and Intensive Care; Hôpitaux Universitaires de Strasbourg; Strasbourg France
| | - O. Collange
- Department of Anaesthesiology and Intensive Care; Hôpitaux Universitaires de Strasbourg; Strasbourg France
| | - P. Gomis
- Department of Anaesthesiology and Intensive Care; Hôpital Maison Blanche; CHU de Reims; Reims France
| | - J.-M. Malinovsky
- Department of Anaesthesiology and Intensive Care; Hôpital Maison Blanche; CHU de Reims; Reims France
| | - N. Petitpain
- Centre Regional de Pharmacovigilance de Lorraine; CHU de Nancy; Nancy France
| | - P. Demoly
- Department of Pulmonology - Division of Allergy; Hôpital Arnaud de Villeneuve; University Hospital of Montpellier; Montpellier France
- UPMC Paris 06; UMR-S 1136; IPLESP; Equipe EPAR; Sorbonne Universités; Paris France
| | - S. Nicoll
- Department of anaesthesia; Christchurch Hospital; Christchurch New Zealand
| | - P. M. Mertes
- Department of Anaesthesiology and Intensive Care; Hôpitaux Universitaires de Strasbourg; Strasbourg France
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Mertes PM, Florvaag E. Anaphylaxis in the operating theatre. Presse Med 2017; 45:750-2. [PMID: 27666588 DOI: 10.1016/j.lpm.2016.08.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
Affiliation(s)
- Paul-Michel Mertes
- Hôpitaux universitaires de Strasbourg, Nouvel hôpital civil, service d'anesthésie-réanimation chirurgicale, 1, place de l'Hôpital, BP 426, 67091 Strasbourg cedex, France.
| | - Erik Florvaag
- Haukeland university hospital, regional centre for asthma, allergy and hypersensitivity, department of occupational medicine, 5021 Bergen, Norway.
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Doenhoff MJ, El-Faham M, Liddell S, Fuller HR, Stanley RG, Schramm G, Igetei JE. Cross-Reactivity between Schistosoma mansoni Antigens and the Latex Allergen Hev b 7: Putative Implication of Cross-Reactive Carbohydrate Determinants (CCDs). PLoS One 2016; 11:e0159542. [PMID: 27467385 PMCID: PMC4965158 DOI: 10.1371/journal.pone.0159542] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2015] [Accepted: 07/04/2016] [Indexed: 01/30/2023] Open
Abstract
IgG antibodies produced by rabbits immunized against S. mansoni antigens cross-reacted with aqueous soluble constituents of a variety of allergens. The antibody cross-reactivity was largely sensitive to degradation by treatment of the target antigens with sodium meta-periodate, suggesting the cross-reactivity was due to carbohydrate determinants that were common to both the schistosome and the allergens (CCDs). The reaction between the rabbit antibodies and a 43 kDa molecule in a rubber latex extract was analysed further: tandem mass spectrometry identified the latex molecule as allergen Hev b 7. Rabbit anti-schistosome IgG antibodies purified by acid-elution from solid-phase latex Hev b 7 reacted with the S. mansoni egg antigens IPSE/alpha-1 and kappa-5 and cercarial antigens SPO-1 and a fatty acid-binding protein. Moreover, purified anti-S. mansoni egg, latex cross-reactive antibodies reacted with antigenic constituents of some fruits, a result of potential relevance to the latex-fruit syndrome of allergic reactions. We propose that IgG anti-schistosome antibodies that cross-react with allergens may be able to block IgE-induced allergic reactions and thus provide a possible explanation for the hygiene hypothesis.
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Affiliation(s)
- Michael J. Doenhoff
- School of Life Sciences, University of Nottingham, University Park, Nottingham, NG7 2RD, United Kingdom
- * E-mail:
| | - Marwa El-Faham
- School of Life Sciences, University of Nottingham, University Park, Nottingham, NG7 2RD, United Kingdom
- Department of Medical Parasitology, Faculty of Medicine, Alexandria University, Alexandria, Egypt
| | - Susan Liddell
- School of Biosciences, Sutton Bonington Campus, University of Nottingham, Nottingham, LE12 5RD, United Kingdom
| | - Heidi R. Fuller
- School of Biological Sciences, University of Wales, Bangor, Gwynedd, LL57 2UW, United Kingdom
| | - Ronald G. Stanley
- School of Biological Sciences, University of Wales, Bangor, Gwynedd, LL57 2UW, United Kingdom
| | - Gabriele Schramm
- Research Center Borstel, Priority Area Asthma and Allergy, Experimental Pneumology, Parkallee 22, D-23845, Borstel, Germany
| | - Joseph E. Igetei
- School of Life Sciences, University of Nottingham, University Park, Nottingham, NG7 2RD, United Kingdom
- Department of Animal and Environmental Biology, Faculty of Life Sciences, University of Benin, Benin City, Edo State, Nigeria
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30
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Ibler KS, Jemec GBE, Garvey LH, Agner T. Prevalence of delayed-type and immediate-type hypersensitivity in healthcare workers with hand eczema. Contact Dermatitis 2016; 75:223-9. [DOI: 10.1111/cod.12587] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2015] [Revised: 03/06/2016] [Accepted: 03/07/2016] [Indexed: 10/21/2022]
Affiliation(s)
- Kristina S. Ibler
- Department of Dermatology, Roskilde Hospital; University of Copenhagen; 4000 Roskilde Denmark
- Department of Dermatology, Bispebjerg Hospital; University of Copenhagen; 2400 Copenhagen Denmark
| | - Gregor B. E. Jemec
- Department of Dermatology, Roskilde Hospital; University of Copenhagen; 4000 Roskilde Denmark
| | - Lene H. Garvey
- Allergy Clinic; Copenhagen University Hospital Gentofte; 2900 Hellerup Denmark
| | - Tove Agner
- Department of Dermatology, Bispebjerg Hospital; University of Copenhagen; 2400 Copenhagen Denmark
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31
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Soares ISC, Galvão CES, Carmona MJC, Vane MF, Vieira JE. Latex sensitization in patients with myelomeningocele undergoing urological procedures: prevalence and associated factors. Can J Anaesth 2016; 63:983-4. [PMID: 27033690 DOI: 10.1007/s12630-016-0642-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2015] [Revised: 03/07/2016] [Accepted: 03/24/2016] [Indexed: 10/22/2022] Open
Affiliation(s)
- Iracy Silvia Corrêa Soares
- Clinics Hospital of University of São Paulo Medical School, University of São Paulo Medical School, São Paulo, SP, Brazil
| | - Clóvis Eduardo Santos Galvão
- Clinics Hospital of University of São Paulo Medical School, University of São Paulo Medical School, São Paulo, SP, Brazil
| | | | - Matheus Facchini Vane
- Clinics Hospital of University of São Paulo Medical School, University of São Paulo Medical School, São Paulo, SP, Brazil.,Department of Surgery, University of São Paulo Medical School, São Paulo, SP, Brazil
| | - Joaquim Edson Vieira
- Clinics Hospital of University of São Paulo Medical School, University of São Paulo Medical School, São Paulo, SP, Brazil. .,Department of Surgery, University of São Paulo Medical School, São Paulo, SP, Brazil.
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Schwensen JF, Bregnbak D, Johansen JD. Recent trends in epidemiology, sensitization and legal requirements of selected relevant contact allergens. Expert Rev Clin Immunol 2015; 12:289-300. [DOI: 10.1586/1744666x.2016.1120159] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Jakob F. Schwensen
- National Allergy Research Centre, Department of Dermato-Allergology, Gentofte University Hospital, Hellerup, Denmark
| | - David Bregnbak
- National Allergy Research Centre, Department of Dermato-Allergology, Gentofte University Hospital, Hellerup, Denmark
| | - Jeanne Duus Johansen
- National Allergy Research Centre, Department of Dermato-Allergology, Gentofte University Hospital, Hellerup, Denmark
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