High rate of sensitization to Kathon CG, detected by patch tests in patients with suspected allergic contact dermatitis, [PDF]
Anais Brasileiros de Dermatologia, 2020 Background: Kathon CG, a combination of methylchloroisothiazolinone and methylisothiazolinone, is widely used as preservative in cosmetics, as well in household cleaning products, industrial products such as paints and glues.
Eliane Aparecida Silva +4 more
doaj +3 more sources
Patch tests and hand eczema: retrospective study in 173 patients and literature review [PDF]
Anais Brasileiros de Dermatologia, 2023 Background Hand eczema (HE) is a highly prevalent, recurrent, and multifactorial disease. It encompasses a group of eczematous diseases that affect the hands, etiologically classified into irritant contact dermatitis (ICD), allergic contact dermatitis ...
Nathalie Mie Suzuki +4 more
doaj +2 more sources
Preservative Contact Hypersensitivity among Adult Atopic Dermatitis Patients [PDF]
Life, 2022 Atopic dermatitis (AD) is a chronic inflammatory disease characterised by an impaired skin barrier. The prolonged use of topical preparations containing medications, emollients, fragrances and preservatives may increase the risk of contact ...
Dominik Németh +3 more
doaj +2 more sources
Kathon CG y Dermatología Laboral: Actualización Kathon CG and Occupational Dermatology: An update [PDF]
Medicina y Seguridad del Trabajo, 2012 El Kathon CG constituye el nombre comercial de una mezcla de isotiazolinas: Metilcloroisotiazolinona y Metilisotiazolinona. Es un conservante muy utilizado, sobre todo en la industria cosmética, aunque en los últimos años también se ha impuesto su ...
Ana Rita Rodrigues Barata +3 more
doaj +7 more sources
Usefulness of dermoscopy in the evaluation of patch test reactions, [PDF]
Anais Brasileiros de Dermatologia, 2022 Background: Despite being widely used in different areas of dermatology, there have been few studies evaluating the benefit of dermoscopy in the interpretation of patch tests, especially in weak and doubtful reactions.
Kenselyn Oppermann +2 more
doaj +2 more sources
Prevalence of reactive allergens in contact patch testing studies using the Brazilian standard battery: a systematic review [PDF]
Anais Brasileiros de DermatologiaBackground: Contact dermatitis is a common dermatosis in dermatology. The patch test is the gold standard for diagnosis, using a panel of common allergens and irritants. In Brazil, a standardized battery of 30 substances is used.
Ana Laura Andrade Bueno +2 more
doaj +2 more sources
Contact dermatitis: Clinical practice findings from a single tertiary referral hospital, a 4-Year retrospective study [PDF]
World Allergy Organization Journal, 2020 Background: It is estimated that 20% of the general population is sensitized to some kind of contact allergen. Contact dermatitis is one of the major occupational diseases worldwide.
Giovanni Sedó-Mejía +4 more
doaj +2 more sources
Allergic contact dermatitis to cosmetics: retrospective analysis of a population subjected to patch tests between 2004 and 2017, [PDF]
Anais Brasileiros de Dermatologia, 2020 Background: Cosmetics are part of the daily life of the population, and their use can lead to allergic contact dermatitis. Objectives: To assess the profile of patients diagnosed with allergic contact dermatitis to cosmetics treated at a referral center
Mariana de Figueiredo Silva Hafner +2 more
doaj +2 more sources
IL-9 and IL-24 biomarkers in the transcriptional signature of contact dermatitis to methylisothiazolinone [PDF]
Frontiers in ImmunologyIntroductionAllergic contact dermatitis (ACD) is a cutaneous inflammatory disorder mediated by allergen-specific memory T cells. Methylisothiazolinone (MI), a preservative widely used in industrial and cosmetic products and a component of Kathon CG, has ...
Taynah Cohen de Melo +10 more
doaj +2 more sources
Revista Brasileira de Saúde Ocupacional, 2022 Resumo Introdução: a metilisotiazolinona isolada ou associada à metilcloroisotiazolinona (Kathon CG) é um conservante relacionado à dermatite de contato alérgica ocupacional.
A. L. Villarinho +3 more
semanticscholar +1 more source