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Wee C, Tan CH, Zhao X, Yew YW, Goon A. Pattern of contact sensitisation in patients with and without atopic dermatitis in an Asian dermatology centre. Contact Dermatitis 2022; 86:398-403. [PMID: 35133669 DOI: 10.1111/cod.14068] [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: 10/14/2021] [Revised: 01/28/2022] [Accepted: 02/07/2022] [Indexed: 11/28/2022]
Abstract
BACKGROUND Although the traditional understanding is that contact sensitisation is less frequent in atopic dermatitis (AD) patients, recent studies have shown similar or higher rates of positive patch test results in AD patients. METHODS This was a single-centre, ten-year retrospective review on contact sensitisation in patients who underwent patch testing between 2007 and 2017. The aims were to characterise the pattern of contact sensitisation and to ascertain a link between contact sensitisation and AD. RESULTS There were 4903 patients (males:females = 1:1.4; mean age 40.1 years old) included. About half (2499, 51.0%) of all patients developed at least one positive reaction. The top five frequent reactions were to nickel sulfate (45.4%), potassium dichromate (16.0%), p-phenylenediamine (13.4%), Myroxylon pereirae (11.8%) and fragrance mix I (11.2%). The overall prevalence of contact sensitisation was not significantly different between patients with or without AD. Patients with AD were less likely to develop contact allergies to budesonide and thiuram mix, and more likely to develop contact allergies to potassium dichromate. CONCLUSIONS Contact sensitisation was detected in 50% of patients patch-tested. Nickel sulfate was the most frequently sensitising allergen. The prevalence of contact allergies in atopic patients is comparable to that in non-atopic patients. This article is protected by copyright. All rights reserved.
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Affiliation(s)
| | | | | | - Yik Weng Yew
- National Skin Centre, Singapore.,Lee Kong Chian School of Medicine, Singapore
| | - Anthony Goon
- National Skin Centre, Singapore.,Lee Kong Chian School of Medicine, Singapore
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Patch Testing With Tocopherol and Tocopherol Acetate: The North American Contact Dermatitis Group Experience, 2001 to 2016. Dermatitis 2021; 32:308-318. [PMID: 34238818 DOI: 10.1097/der.0000000000000706] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Vitamin E (tocopherol) a naturally occurring mixture of antioxidants commonly used in topical skin care products, may cause allergic contact dermatitis. OBJECTIVE The aim of this study was to characterize positive patch test reactions to tocopherol and tocopherol acetate. METHODS This is a retrospective analysis of North American Contact Dermatitis Group patch test data to tocopherols (DL-α-tocopherol 100% and/or DL-α-tocopherol acetate 100%) from 2001 to 2016. RESULTS Of the 38,699 patients patch tested to tocopherol and/or tocopherol acetate, 349 (0.9%) had positive reactions; of these, 87.6% were currently relevant. Most (51.4%) were weak (+) and/or not related to occupation (99.1%). Compared with tocopherol-negative patients, tocopherol-positive individuals were more likely to be female (72.5% vs 67.2%, P = 0.0355), have a final primary diagnosis of allergic contact dermatitis (74.2% vs 52.6%, P < 0.0001), and have dermatitis in a scattered generalized distribution (23.8% vs 18.2%, P = 0.0072); they were also less likely to have hand involvement (16.6% vs 22.3%, P = 0.0064). The most common source of tocopherol was personal care products, especially moisturizers. CONCLUSIONS Positive patch test reactions to tocopherols were relatively rare given their widespread use. When positive, current clinical relevance was high. Tocopherol-positive patients were more likely to be female and presented with dermatitis on the face or in a scattered generalized pattern.
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Sampath V, Rabinowitz G, Shah M, Jain S, Diamant Z, Jesenak M, Rabin R, Vieths S, Agache I, Akdis M, Barber D, Breiteneder H, Chinthrajah S, Chivato T, Collins W, Eiwegger T, Fast K, Fokkens W, O'Hehir RE, Ollert M, O'Mahony L, Palomares O, Pfaar O, Riggioni C, Shamji MH, Sokolowska M, Jose Torres M, Traidl-Hoffmann C, van Zelm M, Wang DY, Zhang L, Akdis CA, Nadeau KC. Vaccines and allergic reactions: The past, the current COVID-19 pandemic, and future perspectives. Allergy 2021; 76:1640-1660. [PMID: 33811364 PMCID: PMC8251022 DOI: 10.1111/all.14840] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2021] [Revised: 03/23/2021] [Accepted: 03/28/2021] [Indexed: 12/11/2022]
Abstract
Vaccines are essential public health tools with a favorable safety profile and prophylactic effectiveness that have historically played significant roles in reducing infectious disease burden in populations, when the majority of individuals are vaccinated. The COVID-19 vaccines are expected to have similar positive impacts on health across the globe. While serious allergic reactions to vaccines are rare, their underlying mechanisms and implications for clinical management should be considered to provide individuals with the safest care possible. In this review, we provide an overview of different types of allergic adverse reactions that can potentially occur after vaccination and individual vaccine components capable of causing the allergic adverse reactions. We present the incidence of allergic adverse reactions during clinical studies and through post-authorization and post-marketing surveillance and provide plausible causes of these reactions based on potential allergenic components present in several common vaccines. Additionally, we review implications for individual diagnosis and management and vaccine manufacturing overall. Finally, we suggest areas for future research.
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Affiliation(s)
- Vanitha Sampath
- Sean N. Parker Center for Allergy and Asthma Research at Stanford University, Stanford, CA, USA
| | - Grace Rabinowitz
- Sean N. Parker Center for Allergy and Asthma Research at Stanford University, Stanford, CA, USA
| | - Mihir Shah
- Sean N. Parker Center for Allergy and Asthma Research at Stanford University, Stanford, CA, USA
| | - Surabhi Jain
- Sean N. Parker Center for Allergy and Asthma Research at Stanford University, Stanford, CA, USA
| | - Zuzana Diamant
- Departmentt of Microbiology Immunology & Transplantation, KU Leuven, Catholic University of Leuven, Leuven, Belgium
- Department of Respiratory Medicine & Allergology, Institute for Clinical Science, Skane University Hospital, Lund University, Lund, Sweden
- Department of Clinical Pharmacy &Pharmacology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
- Department of Respiratory Medicine, First Faculty of Medicine, Charles University and Thomayer Hospital, Prague, Czech Republic
| | - Milos Jesenak
- Department of Pediatrics and Department of Clinical Immunology and Allergology, Jessenius Faculty of Medicine in Martin, Center for Vaccination in Special Situations, University Hospital in Martin, Comenius University in Bratislava, Bratislava, Slovakia
| | - Ronald Rabin
- Office of Vaccines Research and Review, Center for Biologics Evaluation and Research, US Food and Drug Administration, Silver Spring, MD, USA
| | - Stefan Vieths
- Paul-Ehrlich-Institut, Federal Institute for Vaccines and Biomedicines, Langen, Germany
| | | | - Mübeccel Akdis
- Swiss Institute of Allergy and Asthma Research (SIAF), University Zurich, Zurich, Switzerland
| | - Domingo Barber
- Departamento de CienciasMédicasBásicas, Facultad de Medicina, Instituto de Medicina Molecular Aplicada (IMMA), Universidad San Pablo-CEU, CEU Universities, Madrid, España
- Instituto de Salud Carlos III, RETIC ARADYAL, Madrid, Spain
| | - Heimo Breiteneder
- Division of Medical Biotechnology, Department of Pathophysiology and Allergy Research, Center for Pathophysiology, Infectiology and Immunology, Medical University of Vienna, Vienna, Austria
| | - Sharon Chinthrajah
- Sean N. Parker Center for Allergy and Asthma Research at Stanford University, Stanford, CA, USA
- Department of Medicine, Division of Pulmonary and Critical Care Medicine, Stanford University, Stanford, CA, USA
| | - Tomas Chivato
- School of Medicine, University CEU San Pablo, Madrid, Spain
| | - William Collins
- Sean N. Parker Center for Allergy and Asthma Research at Stanford University, Stanford, CA, USA
- Department of Medicine, Division of Hospital Medicine, Stanford University, Stanford, CA, USA
| | - Thomas Eiwegger
- Division of Immunology and Allergy, Food Allergy and Anaphylaxis Program, The Hospital for Sick Children, Toronto, ON, Canada
- Translational Medicine, Research Institute, The Hospital for Sick Children, Toronto, ON, Canada
- Department of Immunology, University of Toronto, Toronto, ON, Canada
| | - Katharine Fast
- Sean N. Parker Center for Allergy and Asthma Research at Stanford University, Stanford, CA, USA
| | - Wytske Fokkens
- Department of Otorhinolaryngology, Amsterdam University Medical Centers, Amsterdam, The Netherlands
| | - Robyn E O'Hehir
- Department of Allergy, Immunology and Respiratory Medicine, Central Clinical School, Monash University, and Alfred Health, Melbourne, Vic, Australia
| | - Markus Ollert
- Department of Infection and Immunity, Luxembourg Institute of Health, Esch-sur-Alzette, Luxembourg
- Department of Dermatology and Allergy Center, Odense Research Center for Anaphylaxis, Odense University Hospital, University of Southern Denmark, Odense, Denmark
| | - Liam O'Mahony
- Department of Medicine and School of Microbiology, APC Microbiome Ireland, University College Cork, Cork, Ireland
| | - Oscar Palomares
- Department of Biochemistry and Molecular Biology, School of Chemistry, Complutense University, Madrid, Spain
| | - Oliver Pfaar
- Department of Otorhinolaryngology, Head and Neck Surgery, Section of Rhinology and Allergy, University Hospital Marburg, Philipps-Universität Marburg, Marburg, Germany
| | - Carmen Riggioni
- Department of Paediatrics, Allergy and Clinical Immunology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Institut de Recerca Sant Joan de Déu, Barcelona, Spain
| | - Mohamed H Shamji
- Department of National Heart and Lung Institute, Immunomodulation and Tolerance Group, Allergy and Clinical Immunology, Imperial College London, London, UK
- Centre in Allergic Mechanisms of Asthma, London, UK
| | - Milena Sokolowska
- Swiss Institute of Allergy and Asthma Research (SIAF), University Zurich, Zurich, Switzerland
| | - Maria Jose Torres
- Allergy Unit, Malaga Regional University Hospital-UMA-ARADyAL, Málaga, Spain
| | - Claudia Traidl-Hoffmann
- Department of Environmental Medicine, Medical Faculty, University Augsburg, Augsburg, Germany
- Institute of Environmental Medicine, Helmholtz Zentrum München German Research Center for Environmental Health, Neuherberg, Germany
| | - Menno van Zelm
- Department of Immunology and Pathology, Monash University, Melbourne, VIC, Australia
- Allergy, Asthma and Clinical Immunology, Alfred Health, Melbourne, VIC, Australia
| | - De Yun Wang
- Department of Otolaryngology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Luo Zhang
- Department of Otolaryngology Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, Beijing, China
| | - Cezmi A Akdis
- Swiss Institute of Allergy and Asthma Research (SIAF), University Zurich, Zurich, Switzerland
| | - Kari C Nadeau
- Sean N. Parker Center for Allergy and Asthma Research at Stanford University, Stanford, CA, USA
- Department of Medicine, Division of Pulmonary and Critical Care Medicine, Stanford University, Stanford, CA, USA
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Hidden Formaldehyde Content in Cosmeceuticals Containing Preservatives that Release Formaldehyde and Their Compliance Behaviors: Bridging the Gap between Compliance and Local Regulation. COSMETICS 2020. [DOI: 10.3390/cosmetics7040093] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Background: Many personal care products, and particularly cosmetic products, contain preservatives that release formaldehyde. These are potentially harmful to consumer health, especially considering that the levels of formaldehyde in some products are hidden and excessive. Objectives: To study the formaldehyde levels of preservatives in personal care products and cosmetics on the UAE market and determine the extent of compliance with health and safety requirements. Methods and Materials: Sixty-nine personal care and cosmetic product samples from the UAE market were collected and prepared to determine their formaldehyde content. According to the Second European Commission Directive 82/434/EEC of 2000 and as per the Gulf Technical Regulation, Safety Requirements of Cosmetics and Personal Care Products in GSO 1943:2016, quantitative analyses were performed to identify and quantify the content of formaldehyde as free formaldehyde. Results: With a maximum permissible limit of ≤0.2% w/w, the average formaldehyde content was found to be 0.083 with a 95% CI (0.039–0.13). Nine of the tested personal care and cosmetic products exceeded the recommended formaldehyde level, corresponding to 13% of all samples. None of these samples listed the free formaldehyde content or formaldehyde releaser. Conclusion: Applying good manufacturing practices (GMP), education, and regulatory control to improve the regulation and inspection of cosmetics containing formaldehyde releasers as preservatives, conducting research, and reporting the adverse side effects are highly recommended. There is an urgent need to monitor the incidence of skin sensitivity resulting from the use of cosmetics containing formaldehyde releasers as preservatives.
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5
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Sindle A, Jacob SE, Martin K. Common Allergens and Considerations When Performing Pediatric Patch Testing. Dermatol Clin 2020; 38:321-327. [DOI: 10.1016/j.det.2020.02.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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6
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Peng B, Che D, Hao Y, Zheng Y, Liu R, Qian Y, Cao J, Wang J, Zhang Y, He L, Geng S. Thimerosal induces skin pseudo-allergic reaction via Mas-related G-protein coupled receptor B2. J Dermatol Sci 2019; 95:99-106. [PMID: 31558225 DOI: 10.1016/j.jdermsci.2019.07.007] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2019] [Revised: 07/14/2019] [Accepted: 07/17/2019] [Indexed: 12/19/2022]
Abstract
BACKGROUND Thimerosal has been used as a preservative in many products which may cause contact dermatitis. It is the second most common allergen in positive patch test reactions, though being a clinical irrelevant allergen. Thimerosal-induced contact dermatitis is generally considered to be a delayed-type hypersensitivity reaction, but it is difficult to explain the fact that most patients develop an allergic reaction upon first encounter with thimerosal. Recent studies have demonstrated the association between Mas-related G protein coupled receptor X2 (MRGPRX2) and pseudo-allergic reactions which occur at the first contact with stimulation. This suggests the possibility that thimerosal may cause contact dermatitis via MRGPRX2 mediated mechanism. OBJECTIVES To investigate the role of Mas-related G-protein coupled receptor B2 (MrgprB2)/MRGPRX2 in contact dermatitis induced by thimerosal. METHODS Thimerosal induced pseudo-allergic reactions via MrgprB2/ MRGPRX2 were investigated using a novel skin pseudo-allergic reaction mouse model, footpad swelling and extravasation assays in vivo and mast cell degranulation assay in vitro. RESULTS Thimerosal induced contact dermatitis in dorsal skin and footpad swelling in wild-type mice, but had no significant effect in MrgprB2-knockout mice. Thimerosal-induced dermatitis is characterized by infiltration of inflammatory cells and elevation of serum histamine and inflammatory cytokines, rather than elevation of serum IgE level. Thimerosal increased the intracellular Ca2+ concentration in HEK293 cells overexpressing MrgprB2/MRGPRX2. Downregulation of MRGPRX2 resulted in the reduced degranulation of LAD2 human mast cells. CONCLUSIONS MrgprB2 mediates thimerosal-induced mast cell degranulation and pseudo-allergic reaction in mice. MRGPRX2 may be a key contributor to human contact dermatitis.
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Affiliation(s)
- Bin Peng
- Department of Dermatology, Northwest Hospital, The Second Hospital Affiliated to Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Delu Che
- School of Pharmacy, Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Yong Hao
- Department of Dermatology, Northwest Hospital, The Second Hospital Affiliated to Xi'an Jiaotong University, Xi'an, Shaanxi, China; Department of Dermatology, The Second Affiliated Hospital of Baotou Medical College, Baotou, Inner Mongolia, China
| | - Yi Zheng
- Department of Dermatology, Northwest Hospital, The Second Hospital Affiliated to Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Rui Liu
- School of Pharmacy, Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Ye Qian
- Department of Dermatology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Jiao Cao
- School of Pharmacy, Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Jue Wang
- School of Pharmacy, Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Yongjing Zhang
- School of Pharmacy, Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Langchong He
- School of Pharmacy, Xi'an Jiaotong University, Xi'an, Shaanxi, China.
| | - Songmei Geng
- Department of Dermatology, Northwest Hospital, The Second Hospital Affiliated to Xi'an Jiaotong University, Xi'an, Shaanxi, China.
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7
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Abstract
Dermatitis is one of the most common illnesses encountered by healthcare providers and the causes are numerous. Contact dermatitis is the form of dermatitis resulting from contact with the environment, and it may be either irritant or allergic in nature. Patch testing has been the gold standard for diagnosis of allergic contact dermatitis since its formal description over 100 years ago by Jadassohn. While this diagnostic tool may seem simple to us today, there are numerous potential points for error that the practitioner must keep in mind. Patient selection, technique of patch test placement, allergen selection, patch test reading and interpretation, and patient management all must be considered. To simply apply a given set of test allergens indiscriminately and not be prepared to interpret the results accurately with patient education and management in mind would be a great failure. Conversely, with experience and the proper knowledge base some of the most complex dermatitis questions can be answered.
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Affiliation(s)
- Betty A Uyesugi
- Dermatology Physicians, Inc., 360 Plaza Drive Suite C, Columbus, IN, 47201, USA.,Indianapolis College of Osteopathic Medicine, Marian University, Indianapolis, USA
| | - Michael P Sheehan
- Dermatology Physicians, Inc., 360 Plaza Drive Suite C, Columbus, IN, 47201, USA. .,Indianapolis College of Osteopathic Medicine, Marian University, Indianapolis, USA. .,School of Medicine Department of Dermatology, Indiana University, Bloomington, USA.
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8
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Milam EC, Jacob SE, Cohen DE. Contact Dermatitis in the Patient with Atopic Dermatitis. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE 2019; 7:18-26. [DOI: 10.1016/j.jaip.2018.11.003] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/16/2018] [Revised: 11/05/2018] [Accepted: 11/05/2018] [Indexed: 12/20/2022]
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9
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Warshaw EM, Aschenbeck KA, DeKoven JG, Maibach HI, Taylor JS, Sasseville D, Belsito DV, Fowler JF, Zug KA, Zirwas MJ, Fransway AF, DeLeo VA, Marks JG, Pratt MD, Mathias T. Epidemiology of pediatric nickel sensitivity: Retrospective review of North American Contact Dermatitis Group (NACDG) data 1994-2014. J Am Acad Dermatol 2018; 79:664-671. [DOI: 10.1016/j.jaad.2018.02.071] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2017] [Revised: 02/02/2018] [Accepted: 02/09/2018] [Indexed: 11/29/2022]
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10
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Contact Dermatitis in Atopic Dermatitis Children—Past, Present, and Future. Clin Rev Allergy Immunol 2018; 56:86-98. [DOI: 10.1007/s12016-018-8711-2] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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11
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Abstract
PURPOSE OF REVIEW The environment for the developing children is complex as they are exposed to a variety of activities and settings where potential environmental allergens may be encountered. Recent evidence supports the clinical benefit of patch testing young children suffering from recalcitrant dermatitis. While patch testing has been recently approved by the Food and Drug Administration in children ages 6-18 years old, patch testing strategies for young children of preschool age (between 2 and 6 years old) have yet to be defined. RECENT FINDINGS Allergic contact dermatitis is underdiagnosed among pediatric patients, particularly those suffering from concomitant atopic dermatitis as the interplay between the two diseases is complex. Recent reports in literature supported the clinical value, safety, and efficacy of patch testing pediatric patients. This review provides an overview of specific pediatric allergens, special considerations, practical modifications, and systematic exposure-driven guidance approaches toward patch testing preschoolers.
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12
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13
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Zafrir Y, Trattner A, Hodak E, Eldar O, Lapidoth M, Ben Amitai D. Patch testing in Israeli children with suspected allergic contact dermatitis: A retrospective study and literature review. Pediatr Dermatol 2018; 35:76-86. [PMID: 29143366 DOI: 10.1111/pde.13333] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
BACKGROUND/OBJECTIVES Childhood allergic contact dermatitis is recognized as a significant clinical problem. The objective was to evaluate the rate of positive patch tests in Israeli children with clinically suspected allergic contact dermatitis, identify possible sex and age differences, compare results with those in Israeli adults, and review pediatric studies in the literature. METHODS The study sample included 343 children and adolescents (197 female, 146 male; 1-18 years of age, mean age 11.8 years) with clinically suspected allergic contact dermatitis who underwent patch testing with a standard pediatric series of 23 allergens at a tertiary medical center from 1999 to 2012. Data on clinical characteristics and test results were collected retrospectively from the medical files. RESULTS Ninety-eight subjects (28.6%) (75 girls [38.1%], 23 boys [15.8%]) had at least one positive reaction. The most frequent reactions were to nickel sulfate, followed by potassium dichromate and cobalt chloride. Nickel sulfate sensitivity was more common in girls, especially those younger than 3 years and older than 12 years. The prevalence of contact sensitization was similar in subjects with and without atopic dermatitis (50% and 51%, respectively). CONCLUSION Nickel is the most common allergen in Israeli children, especially girls. Patch testing should be performed in children with clinically suspected allergic contact dermatitis regardless of atopic background.
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Affiliation(s)
- Yaron Zafrir
- Department of Dermatology, Sheba Medical Center, Tel Hashomer, Israel
| | - Akiva Trattner
- Department of Dermatology, Rabin Medical Center-Beilinson Hospital, Petach Tikva, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Emmillia Hodak
- Department of Dermatology, Rabin Medical Center-Beilinson Hospital, Petach Tikva, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Oren Eldar
- Department of Dermatology, Rabin Medical Center-Beilinson Hospital, Petach Tikva, Israel
| | - Moshe Lapidoth
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.,Laser Unit, Rabin Medical Center-Beilinson Hospital, Petach Tikva, Israel
| | - Dan Ben Amitai
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.,Pediatric Dermatology Unit, Schneider Children's Medical Center of Israel, Petach Tikva, Israel
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14
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Ascha M, Irfan M, Bena J, Taylor JS, Sood A. Pediatric patch testing: A 10-year retrospective study. Ann Allergy Asthma Immunol 2017; 117:661-667. [PMID: 27979024 DOI: 10.1016/j.anai.2016.09.445] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2016] [Revised: 09/27/2016] [Accepted: 09/28/2016] [Indexed: 11/30/2022]
Abstract
BACKGROUND Patch testing is the gold standard for diagnosing allergic contact dermatitis in children. OBJECTIVE To present a 10-year retrospective review of pediatric patch testing at our institution. METHODS Data from patients 18 years or younger who presented for patch testing from February 1, 2005, to May 31, 2015, were entered into a database. Patch testing was performed according to North American Contact Dermatitis Group standards. A positive reaction was defined as any allergen for which the patient had a 1+ or greater reaction and provided avoidance information. RESULTS A total of 157 patients with a mean (SD) age of 12.3 (4.1) years were evaluated. The 2 most frequent allergens were nickel and cobalt. Most patients were referred by dermatologists for suspected allergic contact dermatitis (72.3%). Dermatitis was present for more than 2 years in most cases (n = 67 [46.2%]), from 6 months to 2 years (n = 49 [33.8%]), and for less than 6 months (n = 29 [20.0%]). Males were more likely to have a positive reaction to fragrance mix 1 compared with females (P = .02). No significant association was found between age and allergen sensitivity. Those with a history of atopy were more likely to have a positive reaction to cobalt (P = .008) and chromium (P = .03). Sixty patients (38.2%) returned for follow-up, and 37 (60.7%) reported improvement; most (n = 54 [88.5%]) were being treated with topical corticosteroids. CONCLUSION Our study of pediatric patch testing can provide information regarding common allergens in children, which can enhance patient care. Primary care practitioners may benefit from awareness of patch testing as an alternative to prescribing systemic immunosuppressants.
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Affiliation(s)
- Mona Ascha
- Case Western Reserve University School of Medicine, Cleveland, Ohio.
| | - Mahwish Irfan
- Department of Dermatology, Cleveland Clinic Foundation and Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland, Ohio
| | - James Bena
- Department of Quantitative Health Sciences, Cleveland Clinic Foundation, Cleveland, Ohio
| | - James S Taylor
- Department of Dermatology, Cleveland Clinic Foundation and Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland, Ohio
| | - Apra Sood
- Department of Dermatology, Cleveland Clinic Foundation and Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland, Ohio
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15
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Dórea JG. Abating Mercury Exposure in Young Children Should Include Thimerosal-Free Vaccines. Neurochem Res 2017; 42:2673-2685. [PMID: 28439753 DOI: 10.1007/s11064-017-2277-x] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2017] [Revised: 04/11/2017] [Accepted: 04/19/2017] [Indexed: 12/27/2022]
Abstract
Pediatric immunization is essential to prevent, control and eradicate children`s infectious diseases. Newborns and infants in less developed countries have a concentrated schedule of Thimerosal-containing vaccines (TCVs); pregnant mothers are also immunized with TCVs. Metabolic changes during early development are demonstrably an important risk factor for ethylmercury (EtHg) effects on neurodevelopment, while exposure to Thimerosal sensitizes susceptible individuals to life-long contact dermatitis. Concerns regarding toxicity of Hg have moved rich nations to withdraw it from medicines and, in particular, Thimerosal from pediatric vaccines; it has been more than 20 years since rich countries started using Thimerosal-free vaccines. TCVs and Thimerosal-free vaccines show dissimilar profiles of adverse effects. Thimerosal-free vaccines have shown a decrease in contact dermatitis, while TCVs showed a significant association with increased risk of tic disorders; in some circumstances, EtHg in combination with other neurotoxic substances negatively impacted neurobehavioral tests. In studies that explored vaccines and risk of tics, Thimerosal was a necessary factor. However, when the binary exposure to organic Hg forms (TCV-EtHg and fish-MeHg) was considered, effects on neurobehavioral tests were inconsistent. CONCLUSIONS (a) The indiscriminate use of pediatric-TCVs in less developed countries carries an unjustifiable and excessive EtHg exposure with an unnecessary risk of neurotoxicity to the developing brain; (b) measurable benefits (of Thimerosal-free) and measurable risks of tic disorders have been associated with the (Thimerosal-containing) type of vaccine;
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Affiliation(s)
- José G Dórea
- Professor Emeritus, Faculty of Health Sciences, Universidade de Brasília, 70919-970, Brasília, DF, Brazil.
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16
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Lubbes S, Rustemeyer T, Sillevis Smitt JH, Schuttelaar ML, Middelkamp-Hup MA. Contact sensitization in Dutch children and adolescents with and without atopic dermatitis - a retrospective analysis. Contact Dermatitis 2016; 76:151-159. [DOI: 10.1111/cod.12711] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2016] [Revised: 09/10/2016] [Accepted: 09/20/2016] [Indexed: 02/06/2023]
Affiliation(s)
- Stefanie Lubbes
- Department of Dermatology; Academic Medical Centre, University of Amsterdam; 1100 DD Amsterdam The Netherlands
| | - Thomas Rustemeyer
- Department of Dermatology; VU University Medical Centre; 1081 HV Amsterdam The Netherlands
| | - Johannes H. Sillevis Smitt
- Department of Dermatology; Academic Medical Centre, University of Amsterdam; 1100 DD Amsterdam The Netherlands
| | - Marie Louise Schuttelaar
- Department of Dermatology; University Medical Centre Groningen; 9700 RB Groningen The Netherlands
| | - Maritza A. Middelkamp-Hup
- Department of Dermatology; Academic Medical Centre, University of Amsterdam; 1100 DD Amsterdam The Netherlands
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Rodrigues DF, Goulart EMA. Patch-test results in children and adolescents: systematic review of a 15-year period. An Bras Dermatol 2016; 91:64-72. [PMID: 26982781 PMCID: PMC4782649 DOI: 10.1590/abd1806-4841.20163927] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2014] [Accepted: 09/01/2014] [Indexed: 12/31/2022] Open
Abstract
The number of studies on patch-test results in children and adolescents has
gradually increased in recent years, thus stimulating reviews. This paper is a
systematic review of a 15-year period devoted to studying the issue. Variations
pertaining to the number and age groups of tested children and/or adolescents,
the number of subjects with atopy/atopic dermatitis history, the quantity, type
and concentrations of the tested substances, the test technique and type of data
regarding clinical relevance, must all be considered in evaluating these
studies, as they make it harder to formulate conclusions. The most common
allergens in children were nickel, thimerosal, cobalt, fragrance, lanolin and
neomycin. In adolescents, they were nickel, thimerosal, cobalt, fragrance,
potassium dichromate, and Myroxylon pereirae. Knowledge of this matter aids
health professionals in planning preventive programs aimed at improving
children's quality of life and ensuring that their future prospects are not
undermined.
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18
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Lauren CT, Belsito DV, Morel KD, LaRussa P. Case Report of Subcutaneous Nodules and Sterile Abscesses Due to Delayed Type Hypersensitivity to Aluminum-Containing Vaccines. Pediatrics 2016; 138:peds.2014-1690. [PMID: 27677573 DOI: 10.1542/peds.2014-1690] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/16/2016] [Indexed: 11/24/2022] Open
Abstract
Routine childhood immunizations have resulted in great reductions in vaccine-preventable infectious diseases. Vaccine-related adverse events, albeit rare, can be of significant consequence. Although anaphylaxis, or type I hypersensitivity, is recognized as a potential reaction after vaccination, delayed type hypersensitivity or type IV reactions are less so. We present a case of persistent subcutaneous nodules and sterile abscesses in the setting of delayed type hypersensitivity to aluminum, confirmed by patch testing and recurrence on re-exposure. We review sources of aluminum in common immunizations, principles for treatment, and strategies for management of future vaccinations for this patient.
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Affiliation(s)
- Christine T Lauren
- Departments of Dermatology, and .,Pediatrics, Columbia University Medical Center, New York, New York
| | | | - Kimberly D Morel
- Departments of Dermatology, and.,Pediatrics, Columbia University Medical Center, New York, New York
| | - Philip LaRussa
- Pediatrics, Columbia University Medical Center, New York, New York
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Abstract
Contact dermatitis is an umbrella term that describes the skin's reaction to contacted noxious or allergenic substances. The two main categories of contact dermatitis are irritant type and allergic type. This review discusses the signs, symptoms, causes, and complications of contact dermatitis. It addresses the testing, treatment, and prevention of contact dermatitis. Proper management of contact dermatitis includes avoidance measures for susceptible children. Implementation of a nickel directive (regulating the use of nickel in jewelry and other products that come into contact with the skin) could further reduce exposure to the most common allergens in the pediatric population. [Pediatr Ann. 2016;45(8):e287-e292.].
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20
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Contact Dermatitis for the Practicing Allergist. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE 2016; 3:652-8; quiz 659-60. [PMID: 26362548 DOI: 10.1016/j.jaip.2015.06.006] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 03/31/2015] [Revised: 05/18/2015] [Accepted: 06/04/2015] [Indexed: 12/22/2022]
Abstract
This article provides an overview of important practice recommendations from the recently updated Contact Dermatitis Practice Parameter. This updated parameter provides essential recommendations pertaining to clinical history, physical examination, and patch testing evaluation of patients suspected of allergic contact dermatitis. In addition to providing guidance for performing and interpreting closed patch testing, the updated parameter provides concrete recommendations for assessing metal hypersensitivity in patients receiving prosthetic devices, for evaluating workers with occupational contact dermatitis, and also for addressing allergic contact dermatitis in children. Finally, the document provides practical recommendations useful for educating patients regarding avoidance of exposure to known contact sensitizers in the home and at work. The Contact Dermatitis Parameter is designed as a practical, evidence-based clinical tool to be used by allergists and dermatologists who routinely are called upon to evaluate patients with skin disorders.
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21
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Belloni Fortina A, Fontana E, Peserico A. Contact Sensitization in Children: A Retrospective Study of 2,614 Children from a Single Center. Pediatr Dermatol 2016; 33:399-404. [PMID: 27241536 DOI: 10.1111/pde.12873] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
BACKGROUND Contact sensitization in children is more common than previously thought, but few studies have been performed on a large population assessed by the same team. The objective was to evaluate contact sensitization in children with suspected contact dermatitis, the relationship with atopic dermatitis (AD), and the most common allergens. METHODS The same team patch tested 2,614 children younger than 11 years old with a standard series of 30 allergens. RESULTS A total of 1220 children (46.7%) developed at least one positive reaction, 606 of which were clinically relevant (49.7%). The most frequent reactions were to nickel sulfate (22.7%), cobalt chloride (11.1%), potassium dichromate (9.9%), neomycin sulfate (5.2%), thimerosal (4.2%), cocamidopropyl betaine (3.4%), and methylchloroisothiazolinone/methylisothiazolinone (3.2%). The prevalence of contact sensitization was similar in children with (47.3%) and without (46.1%) AD. Children with AD had a higher prevalence of positive reactions to potassium dichromate (p < 0.001), Compositae mix (p = 0.01), and disperse blue (p = 0.03). CONCLUSIONS Contact sensitization is quite common in young children. This study adds some information on the most common contact allergens. A similar prevalence of positive patch test reactions was found in children with and without AD, but children with AD had a greater prevalence of positive patch test reactions to potassium dichromate, Compositae mix, and disperse blue.
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Affiliation(s)
- Anna Belloni Fortina
- Pediatric Dermatology Unit, Department of Medicine, University of Padova, Padova, Italy
| | - Elena Fontana
- Pediatric Dermatology Unit, Department of Medicine, University of Padova, Padova, Italy
| | - Andrea Peserico
- Dermatology Unit, Department of Medicine, University of Padova, Padova, Italy
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22
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Potential Allergens in Disposable Diaper Wipes, Topical Diaper Preparations, and Disposable Diapers. Dermatitis 2016; 27:110-8. [DOI: 10.1097/der.0000000000000177] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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23
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Abstract
BACKGROUND Children are as likely as adults to be sensitized and reactive to contact allergens. However, the prevailing data on pediatric allergic contact dermatitis are quantitatively and qualitatively limited because of a narrow geographic localization of data-reporting providers. OBJECTIVE The aim of the study was to present the first quarter results from the Loma Linda Pediatric Contact Dermatitis Registry focused on registered providers who self-identified as providing care for pediatric allergic contact dermatitis (ACD) within the United States. METHODS The US providers were invited to join the registry via completion of an online, secure, 11-question registration survey addressing demographics and clinical practice essentials. The presented results reflect data gathered within the first quarter of registry recruitment; registration is ongoing. RESULTS Of 169 responders from 48 states, the majority of providers were female (60.4%), academic (55.6%), and dermatologists (76.3%). Based on individual provider averages, the minimum cumulative number of pediatric patch-test evaluations performed each year ranged between 1372 and 3468 children. CONCLUSIONS The Pediatric Contact Dermatitis Registry provides a description of the current leaders in the realm of pediatric ACD and gaps, which are in need of attention. The registry allows for a collaborative effort to exchange information, educate providers, and foster investigative research with the hope of legislation that can reduce the disease burden of ACD in US children.
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24
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Rodrigues DF, Goulart EMA. Patch test results in children and adolescents. Study from the Santa Casa de Belo Horizonte Dermatology Clinic, Brazil, from 2003 to 2010. An Bras Dermatol 2016; 90:671-83. [PMID: 26560213 PMCID: PMC4631233 DOI: 10.1590/abd1806-4841.20153902] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2014] [Accepted: 11/12/2014] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND Patch testing is an efficient method to identify the allergen responsible for
allergic contact dermatitis. OBJECTIVE To evaluate the results of patch tests in children and adolescents comparing these
two age groups' results. METHODS Cross-sectional study to assess patch test results of 125 children and adolescents
aged 1-19 years, with suspected allergic contact dermatitis, in a dermatology
clinic in Brazil. Two Brazilian standardized series were used. RESULTS Seventy four (59.2%) patients had "at least one positive reaction" to the patch
test. Among these positive tests, 77.0% were deemed relevant. The most frequent
allergens were nickel (36.8%), thimerosal (18.4%), tosylamide formaldehyde resin
(6.8%), neomycin (6.4%), cobalt (4.0%) and fragrance mix I (4.0%). The most
frequent positive tests came from adolescents (p=0.0014) and females (p=0.0002).
There was no relevant statistical difference concerning contact sensitizations
among patients with or without atopic history. However, there were significant
differences regarding sensitization to nickel (p=0.029) and thimerosal (p=0.042)
between the two age groups under study, while adolescents were the most
affected. CONCLUSION Nickel and fragrances were the only positive (and relevant) allergens in children.
Nickel and tosylamide formaldehyde resin were the most frequent and relevant
allergens among adolescents.
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25
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Tanno LK, Darlenski R, Sánchez-Garcia S, Bonini M, Vereda A, Kolkhir P, Antolin-Amerigo D, Dimov V, Gallego-Corella C, Becerra JCA, Diaz A, Linares VB, Villa L, Rosenwasser LJ, Sanchez-Borges M, Ansotegui I, Pawankar R, Bieber T. International survey on skin patch test procedures, attitudes and interpretation. World Allergy Organ J 2016; 9:8. [PMID: 26962386 PMCID: PMC4778281 DOI: 10.1186/s40413-016-0098-z] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2015] [Accepted: 01/27/2016] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Skin patch test is the gold standard method in diagnosing contact allergy. Although used for more than 100 years, the patch test procedure is performed with variability around the world. A number of factors can influence the test results, namely the quality of reagents used, the timing of the application, the patch test series (allergens/haptens) that have been used for testing, the appropriate interpretation of the skin reactions or the evaluation of the patient's benefit. METHODS We performed an Internet -based survey with 38 questions covering the educational background of respondents, patch test methods and interpretation. The questionnaire was distributed among all representatives of national member societies of the World Allergy Organization (WAO), and the WAO Junior Members Group. RESULTS One hundred sixty-nine completed surveys were received from 47 countries. The majority of participants had more than 5 years of clinical practice (61 %) and routinely carried out patch tests (70 %). Both allergists and dermatologists were responsible for carrying out the patch tests. We could observe the use of many different guidelines regardless the geographical distribution. The use of home-made preparations was indicated by 47 % of participants and 73 % of the respondents performed 2 or 3 readings. Most of the responders indicated having patients with adverse reactions, including erythroderma (12 %); however, only 30 % of members completed a consent form before conducting the patch test. DISCUSSION The heterogeneity of patch test practices may be influenced by the level of awareness of clinical guidelines, different training backgrounds, accessibility to various types of devices, the patch test series (allergens/haptens) used for testing, type of clinical practice (public or private practice, clinical or research-based institution), infrastructure availability, financial/commercial implications and regulations among others. CONCLUSION There is a lack of a worldwide homogeneity of patch test procedures, and this raises concerns about the need for standardization and harmonization of this important diagnostic procedure.
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Affiliation(s)
- Luciana K. Tanno
- />Hospital Sírio Libanês and Post-graduation Program in Health Sciences of IAMSPE, Rua Prof Arthur Ramos, 183, cj 21 01454-011, São Paulo, SP Brazil
| | - Razvigor Darlenski
- />Department of Dermatolgy and Venereology, Tokuda Hospital Sofia, Sofia, Bulgaria
| | | | - Matteo Bonini
- />Department of Public Health and Infectious Diseases, “Sapienza” University of Rome, Rome, Italy
| | | | - Pavel Kolkhir
- />Department of Dermatology and Venereology, Sechenov First Moscow State Medical University, Moscow, Russia
| | - Dario Antolin-Amerigo
- />Immune System Diseases and Oncology Service-Allergy Unit. Hospital Universitario Príncipe de Asturias, Medicine and Medical Specialities Department, Universidad de Alcalá. Alcalá de Henares, Madrid, Spain
| | - Vesselin Dimov
- />Department of Allergy and Immunology, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd Weston, Florida, FL 33331 USA
| | | | | | - Alexander Diaz
- />Department of Allergy, Medical Center, Guira de Melena, Havana, Cuba
| | | | - Leonor Villa
- />Sanatorio Privado San Roque, Marcos Juárez, Córdoba Argentina
| | - Lanny J. Rosenwasser
- />Department of Pediatrics, Division of Immunology Research, Children’s Mercy Hospitals & Clinics, Kansas City, MO 64108 USA
| | - Mario Sanchez-Borges
- />Allergy and Clinical Immunology Department, Centro Medico Docente La Trinidad, Caracas, Venezuela
| | - Ignacio Ansotegui
- />Department of Allergy and Immunology, Hospital Quirón Bizkaia, Bizkaia, Spain
| | - Ruby Pawankar
- />Division of Allergy, Department of Pediatrics, Nippon Medical School, Tokyo, Japan
| | - Thomas Bieber
- />Department of Dermatology and Allergy, Rheinische Friedrich-Wilhelms-University Bonn, Bonn, Germany
| | - on behalf of the WAO Junior Members Group
- />Hospital Sírio Libanês and Post-graduation Program in Health Sciences of IAMSPE, Rua Prof Arthur Ramos, 183, cj 21 01454-011, São Paulo, SP Brazil
- />Department of Dermatolgy and Venereology, Tokuda Hospital Sofia, Sofia, Bulgaria
- />Allergy Department. Hospital Infantil Universitario Niño Jesús, Madrid, Spain
- />Department of Public Health and Infectious Diseases, “Sapienza” University of Rome, Rome, Italy
- />Allergy Clinic, Paris, 75015 France
- />Department of Dermatology and Venereology, Sechenov First Moscow State Medical University, Moscow, Russia
- />Immune System Diseases and Oncology Service-Allergy Unit. Hospital Universitario Príncipe de Asturias, Medicine and Medical Specialities Department, Universidad de Alcalá. Alcalá de Henares, Madrid, Spain
- />Department of Allergy and Immunology, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd Weston, Florida, FL 33331 USA
- />Medicine Faculty, Xochicalco University, Tijuana, Mexico
- />Allergy and Immunology Division, Hospital Nacional Edgardo Rebagliati Martins, Lima, Peru
- />Department of Allergy, Medical Center, Guira de Melena, Havana, Cuba
- />Intercenter Allergy Unit, Virgen Macarena University Hospital, Seville, Spain
- />Sanatorio Privado San Roque, Marcos Juárez, Córdoba Argentina
- />Department of Pediatrics, Division of Immunology Research, Children’s Mercy Hospitals & Clinics, Kansas City, MO 64108 USA
- />Allergy and Clinical Immunology Department, Centro Medico Docente La Trinidad, Caracas, Venezuela
- />Department of Allergy and Immunology, Hospital Quirón Bizkaia, Bizkaia, Spain
- />Division of Allergy, Department of Pediatrics, Nippon Medical School, Tokyo, Japan
- />Department of Dermatology and Allergy, Rheinische Friedrich-Wilhelms-University Bonn, Bonn, Germany
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Hill H, Goldenberg A, Golkar L, Beck K, Williams J, Jacob SE. Pre-Emptive Avoidance Strategy (P.E.A.S.) – addressing allergic contact dermatitis in pediatric populations. Expert Rev Clin Immunol 2016; 12:551-61. [DOI: 10.1586/1744666x.2016.1142373] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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27
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Fonacier L, Bernstein DI, Pacheco K, Holness DL, Blessing-Moore J, Khan D, Lang D, Nicklas R, Oppenheimer J, Portnoy J, Randolph C, Schuller D, Spector S, Tilles S, Wallace D. Contact dermatitis: a practice parameter-update 2015. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE 2016; 3:S1-39. [PMID: 25965350 DOI: 10.1016/j.jaip.2015.02.009] [Citation(s) in RCA: 62] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 02/25/2015] [Accepted: 02/26/2015] [Indexed: 01/08/2023]
Abstract
This parameter was developed by the Joint Task Force on Practice Parameters, which represents the American Academy of Allergy, Asthma & Immunology (AAAAI); the American College of Allergy, Asthma & Immunology (ACAAI); and the Joint Council of Allergy, Asthma & Immunology. The AAAAI and the ACAAI have jointly accepted responsibility for establishing "Contact Dermatitis: A Practice Parameter-Update 2015." This is a complete and comprehensive document at the current time. The medical environment is changing and not all recommendations will be appropriate or applicable to all patients. Because this document incorporated the efforts of many participants, no single individual, including members serving on the Joint Task Force, are authorized to provide an official AAAAI or ACAAI interpretation of these practice parameters. Any request for information or interpretation of this practice parameter by the AAAAI or ACAAI should be directed to the Executive Offices of the AAAAI, the ACAAI, and the Joint Council of Allergy, Asthma & Immunology. These parameters are not designed for use by the pharmaceutical industry in drug development or promotion. Previously published practice parameters of the Joint Task Force on Practice Parameters for Allergy & Immunology are available at http://www.JCAAI.org or http://www.allergyparameters.org.
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Jacob SE, Goldenberg A, Pelletier JL, Fonacier LS, Usatine R, Silverberg N. Nickel Allergy and Our Children's Health: A Review of Indexed Cases and a View of Future Prevention. Pediatr Dermatol 2015. [PMID: 26212605 DOI: 10.1111/pde.12639] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Nickel is the leading cause of allergic contact dermatitis (ACD) from early childhood through adolescence. Studies have shown that skin piercings and other nickel-laden exposures can trigger the onset of nickel ACD in those who are susceptible. Nickel ACD causes a vast amount of cutaneous disease in children. Cases of nickel ACD in children have been reported in peer-reviewed literature from 28 states. Common items that contain inciting nickel include jewelry, coins, zippers, belts, tools, toys, chair studs, cases for cell phones and tablets, and dental appliances. The diagnosis of nickel ACD has been routinely confirmed by patch testing in children older than 6 months suspected of ACD from nickel. Unlike in Europe, there are no mandatory restrictions legislated for nickel exposure in the United States. Denmark has demonstrated that regulation of the nickel content in metals can lower the risk of ACD and the associated health care-related costs that arise from excess nickel exposure. To further awareness, this article reviews the prominent role of nickel in pediatric skin disease in the United States. It discusses the need for a campaign by caretakers to reduce nickel-related morbidity. Lastly, it promotes the model of European legislation as a successful intervention in the prevention of nickel ACD.
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Affiliation(s)
| | | | | | - Luz S Fonacier
- Department of Clinical Medicine, State University of New York at Stony Brook, Stony Brook, New York.,Allergy and Immunology Training Program, Winthrop University Hospital, Mineola, New York
| | - Richard Usatine
- University of Texas Health Science Center, San Antonio, Texas
| | - Nanette Silverberg
- Icahn School of Medicine at Mt. Sinai, Mt. Sinai St. Luke's-Roosevelt Hospital Center, New York, New York
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Tocci EM, Robinson A, Belazarian L, Foley E, Wiss K, Silvestri DL. Excipients in Oral Antihistamines Can Perpetuate Allergic Contact Dermatitis. Pediatr Dermatol 2015; 32:e242-4. [PMID: 26381657 DOI: 10.1111/pde.12668] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Propylene glycol is a well-documented causative agent of allergic contact dermatitis (ACD). It is also reported to cause systemic dermatitis after ingestion of foods or medicines containing it and after intravenous injection of a medicine with propylene glycol in its base. We describe two adolescents with sensitivity to propylene glycol confirmed by patch testing whose dermatitis improved dramatically after cessation of oral antihistamines containing propylene glycol. We report these cases to alert providers to the potential for worsening of ACD due to systemic exposure to propylene glycol in patients with a cutaneous sensitivity to the allergen.
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Affiliation(s)
- Elizabeth M Tocci
- University of Massachusetts Medical School, Worcester, Massachusetts
| | - Amanda Robinson
- Division of Dermatology, Department of Medicine, UMass Memorial, Worcester, Massachusetts
| | - Leah Belazarian
- Division of Dermatology, Department of Medicine, UMass Memorial, Worcester, Massachusetts.,Department of Pediatrics, University of Massachusetts Medical School, Worcester, Massachusetts
| | - Elizabeth Foley
- Division of Dermatology, Department of Medicine, UMass Memorial, Worcester, Massachusetts
| | - Karen Wiss
- Division of Dermatology, Department of Medicine, UMass Memorial, Worcester, Massachusetts.,Department of Pediatrics, University of Massachusetts Medical School, Worcester, Massachusetts
| | - Dianne L Silvestri
- Division of Dermatology, Department of Medicine, UMass Memorial, Worcester, Massachusetts.,Contact Dermatitis Referral Clinic, Worcester, Massachusetts
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Pediatric Allergic Contact Dermatitis: Lessons for Better Care. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE 2015; 3:661-7; quiz 668. [DOI: 10.1016/j.jaip.2015.02.007] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/20/2015] [Revised: 02/17/2015] [Accepted: 02/17/2015] [Indexed: 11/22/2022]
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31
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Abstract
We discuss allergic contact dermatitis to the iPad to highlight a potential source of nickel exposure in children.
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Affiliation(s)
- Sharon E Jacob
- Division of Dermatology, University of California, San Diego, Rady Children's Hospital, San Diego, California
| | - Shehla Admani
- Division of Dermatology, University of California, San Diego, Rady Children's Hospital, San Diego, California
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33
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Richardson C, Hamann CR, Hamann D, Thyssen JP. Mobile Phone Dermatitis in Children and Adults: A Review of the Literature. PEDIATRIC ALLERGY IMMUNOLOGY AND PULMONOLOGY 2014; 27:60-69. [PMID: 24963454 DOI: 10.1089/ped.2013.0308] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/25/2013] [Accepted: 01/10/2014] [Indexed: 11/13/2022]
Abstract
Background: Mobile phones have been reported to cause allergic contact dermatitis (ACD). Methods: A comprehensive online literature review was conducted through the National Library of Medicine (Pubmed MEDLINE) using appropriate medical subject headings and keywords. Results: Thirty-seven cases of mobile phone-related ACD were found. Six studies evaluating allergen release from mobile phones were found. Conclusions: Case reports of mobile phone-associated ACD have risen rapidly in number since 2000. Case reports highlight mobile phone ACD in both pediatric and adult populations in many countries. Metal allergens, notably nickel and chromium, were frequently implicated in mobile phone associated ACD. Nickel release from mobile phones appears to be common and has been reported in both cheap and expensive mobile phones, including phones covered under the EU Nickel Directive.
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Affiliation(s)
- Clare Richardson
- Loma Linda University School of Medicine , Loma Linda, California
| | - Carsten R Hamann
- Loma Linda University School of Medicine , Loma Linda, California
| | - Dathan Hamann
- University of Arizona College of Medicine-Phoenix , Phoenix, Arizona
| | - Jacob P Thyssen
- Department of Dermatology and Allergology, Copenhagen University Hospital Gentofte , Hellerup, Denmark
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34
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Invited commentary: recommendation for a north american pediatric patch test series. Curr Allergy Asthma Rep 2014; 14:444. [PMID: 24744270 DOI: 10.1007/s11882-014-0444-6] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Given the increased recognition of pediatric allergic contact dermatitis and lack of patch testing consensus in children, we present a minimum basic 20-allergen North American pediatric series, for screening children ages 6-12 with suspected contact allergy.
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35
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Abstract
Allergic contact dermatitis (ACD) is a type IV delayed hypersensitivity reaction. During the last decade, there has been a heightened awareness of this disease in the pediatric population. The gold standard for diagnosis is patch testing. The prevalence of positive patch tests in referred children with suspected ACD ranges from 27 to 95.6 %. The most common allergens in children in North America are nickel, neomycin, cobalt, fragrance, Myroxylon pereirae, gold, formaldehyde, lanolin/wool alcohols, thimerosal, and potassium dichromate. The relationship between ACD and atopic dermatitis (AD) is complicated with conflicting reports of prevalence in the literature; however, in a patient with dermatitis not responding to traditional therapies, or with new areas of involvement, ACD should be considered as part of the work-up.
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36
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Ale IS, Maibach HA. Diagnostic approach in allergic and irritant contact dermatitis. Expert Rev Clin Immunol 2014; 6:291-310. [DOI: 10.1586/eci.10.4] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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37
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What's new in pediatric dermatology? J Am Acad Dermatol 2013; 68:885.e1-12; quiz 897-8. [DOI: 10.1016/j.jaad.2013.03.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2013] [Revised: 03/13/2013] [Accepted: 03/15/2013] [Indexed: 11/22/2022]
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38
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Fonacier LS, Aquino MR, Mucci T. Current strategies in treating severe contact dermatitis in pediatric patients. Curr Allergy Asthma Rep 2013; 12:599-606. [PMID: 22993109 DOI: 10.1007/s11882-012-0305-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Allergic contact dermatitis in children is underdiagnosed and undertreated, and its incidence is increasing. Appropriate history taking and the suspicion for allergic contact dermatitis is essential, and patch testing remains the gold standard in diagnosis. Avoidance of the offending allergen, once identified, is the first goal of treatment. Medical therapies include topical corticosteroid and topical immunomodulators. In severe cases, oral corticosteroids or immunomodulators are utilized, although prospective randomized trials for the treatment of this disease in children are lacking. A PubMed literature search was performed to identify publications on allergic contact dermatitis in the pediatric population with the keywords: dermatitis, children, allergic contact dermatitis, pediatrics, contact hypersensitivity, contact allergy, treatment, and management. This review will address the major principles behind the diagnosis and management of this disease in the pediatric population, and highlight useful strategies that may result in improved treatment of this condition.
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Affiliation(s)
- Luz S Fonacier
- Section of Allergy and Immunology, Winthrop University Hospital, Mineola, NY 11501, USA.
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Malinauskiene L, Bruze M, Ryberg K, Zimerson E, Isaksson M. Contact allergy from disperse dyes in textiles-a review. Contact Dermatitis 2013; 68:65-75. [DOI: 10.1111/cod.12001] [Citation(s) in RCA: 61] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Affiliation(s)
- Julia M Kwan
- Department of Dermatology, Naval Medical Center San Diego, CA, USA
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Abstract
PURPOSE OF REVIEW Diaper dermatitis is the most common cutaneous diagnosis in infants. In this review, common causes of diaper dermatitis and similarly presenting conditions will be covered, as well as updates on treatments of common diaper dermatitides. RECENT FINDINGS There have been recent advancements in the treatment of diaper dermatitis. In addition, there are many newly recognized causes of diaper dermatitis that clinicians should be aware of. SUMMARY Irritant dermatitis is the most common cause of diaper dermatitis. However, there are multiple other common causes of diaper dermatitis and it is thus imperative that the clinician be aware of cutaneous mimickers of irritant diaper dermatitis as well as their treatments.
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Abstract
Allergic contact dermatitis to various components of toilet seats is being recognized and reported with increasing frequency. This report details the case of an young girl who was found to be allergic to plastic found in both a toilet seat and a school chair. It highlights particular problems with patch testing young children and the difficulty in confirming allergy to plastics.
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Affiliation(s)
- Sara Heilig
- Penn State/Milton S Hershey Medical Center, Department of Dermatology, Hershey, Pennsylvania 17033, USA
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Simonsen AB, Deleuran M, Johansen JD, Sommerlund M. Contact allergy and allergic contact dermatitis in children - a review of current data. Contact Dermatitis 2011; 65:254-65. [DOI: 10.1111/j.1600-0536.2011.01963.x] [Citation(s) in RCA: 95] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Abstract
Systemic contact dermatitis is an under-recognized skin reaction that occurs secondary to systemic (oral, intravenous, intramuscular, inhaled, or subcutaneous) exposure to a hapten in a previously sensitized individual. Medicaments are the most common cause of SCD in the adult population, but other chemicals like nickel, cobalt, balsam of Peru, and formaldehyde have been implicated as well. Few reports in children exist to date. Dietary restriction has shown to be of some benefit in managing some adult patients. We present a case series of 8 pediatric patients diagnosed with SCD from the contact dermatology clinic, who showed marked improvement of their dermatitis after adequate dietary avoidance. We review common presentations of chemicals causing SCD in children and potential dietary modifications.
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Affiliation(s)
- Catalina Matiz
- Division of Dermatology, Rady Children's Hospital-UCSD, San Diego, California 92123, USA
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Castanedo-Tardan MP, Matiz C, Jacob SE. [Contact dermatitis in children - a review of current opinions]. ACTAS DERMO-SIFILIOGRAFICAS 2011; 102:8-18. [PMID: 21296311 DOI: 10.1016/j.ad.2009.12.028] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2009] [Revised: 12/17/2009] [Accepted: 12/21/2009] [Indexed: 11/15/2022] Open
Abstract
In the not so distant past, in the United States contact dermatitis was considered to be a condition that affected mainly adults. The diagnosis was certainly less often rendered in pediatrics, mainly because it was believed that a child's immune system was immature and that children were generally exposed to fewer allergens. With this in mind, we can attribute the low prevalence formerly reported for this disease partly to the fact that most affected children were not (and are still not) evaluated using appropriate skin tests. Patch testing in children requires certain modifications, but the international literature of the last decade and US data published in the past year indicate that contact dermatitis is a common condition in the pediatric population and that the prevalence is similar in children and adults.
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Belloni Fortina A, Romano I, Peserico A, Eichenfield LF. Contact sensitization in very young children. J Am Acad Dermatol 2011; 65:772-779. [PMID: 21616561 DOI: 10.1016/j.jaad.2010.07.030] [Citation(s) in RCA: 55] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2009] [Revised: 06/29/2010] [Accepted: 07/14/2010] [Indexed: 10/18/2022]
Abstract
BACKGROUND Allergic contact dermatitis is an increasingly recognized clinical problem in children. OBJECTIVE The aim of our study was to evaluate contact sensitization in patients younger than 3 years of age with suspected contact dermatitis. METHODS During a 6-year period (2002-2008), 321 children underwent routine patch testing with a screening pediatric standard series of 30 allergens. RESULTS Two hundred children (62.3%; 102 girls and 98 boys aged 3-36 months [mean age 27 + 5.6 months]) developed at least one positive reaction. The most frequent reactions were to nickel sulfate (26.8%), followed by potassium dichromate (9%), cocamidopropylbetaine (7.2%), cobalt chloride (6.2%), neomycin sulfate (5%), and methylchloroisothiazolinone/methylisothiazolinone (4.4%). The prevalence of contact sensitization was similar in children with (61.3%) and without (63%) atopic dermatitis. LIMITATIONS The prevalence of contact sensitization in children younger than 3 years of age was not compared with the prevalence in older children. CONCLUSION A high prevalence of contact sensitization was found in preschool children, even younger than 3 years of age. Patch testing should be considered in this age group when persistent dermatitis does not respond to conventional treatment.
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Affiliation(s)
| | - Ilaria Romano
- Dermatology Unit, Department of Pediatrics, University of Padova, Padua, Italy
| | | | - Lawrence F Eichenfield
- Pediatric and Adolescent Dermatology, Rady Children's Hospital, University of California, San Diego, California
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Abstract
Over the last several years, our clinic has documented an increasing trend of contact dermatitis presenting in areas that are in direct contact with certain types of car seats composed of a shiny, nylon-like material. Our practice has encountered these cases in both atopic and nonatopic infants, with a seasonal predilection for the warmer months. This brief report highlights some of the key features of this condition and alerts the clinician to this newly described form of contact dermatitis.
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Affiliation(s)
- Fred E Ghali
- Department of Dermatology, University of Texas Southwestern, Dallas, Texas, USA.
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