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Asian Pacific journal of allergy and immunology · 2012

Hand contact dermatitis in hairdressers: clinical and causative allergens, experience in Bangkok.

Клиническое исследованиеСтатьяПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
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Tresukosol Poohglin, Swasdivanich Chanutta

Аннотация

BACKGROUND: Hand dermatitis in hairdressers is a common occupational contact dermatitis. Irritant contact dermatitis is thought to be more common.

OBJECTIVES: To investigate the causes of hand dermatitis, common allergens, clinical patterns, morphology and onset of lesions among hairdressers.

METHODS: Forty four hairdressers who were diagnosed with hand dermatitis in a dermatological outpatient department were included and investigated by patch testing with standard and hairdressing related allergens and/or prick test.

RESULTS: Allergic contact dermatitis was diagnosed with a positive patch test reaction in 33 cases (75%), irritant contact dermatitis was found in 11 cases (25%). The clinical manifestations were mostly scaly plaques (68.18%) or vesicles (50%). The most common site of involvement was the palms (38.63%). The common causative allergens were paraphenylenediamine (45.45%), nickel (31.18%), fragrance mix (20.45%), p-toluenediamine sulphate (18.18%), ammonium persulfate (13.63%), and p-aminophenol (13.63%).

CONCLUSION: Allergic contact dermatitis is more common among hairdressers, PPD was the most common causative allergen in our study.

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