Two Cases of Pigmented Contact Dermatitis Caused by Pure Henna Hair Dyes
نویسندگان
چکیده
منابع مشابه
Airborne allergic contact dermatitis caused by a henna stone.
Henna stone is a lesser-known commercially available material used to obtain black henna paste (1). In some countries, including Turkey, local herb sellers sell it as ‘natural stone’, a so-called natural source for black henna. The stone has to be crushed into powder first, and then mixed with water, hydrogen peroxide and, sometimes, natural henna to obtain black henna paste for the purpose of ...
متن کاملAllergic contact dermatitis caused by textile dyes mimicking atopic dermatitis.
A 39-year-old male with a history of atopic dermatitis since the age of 3 years was referred because of severe hand eczema.Onexamination, hewas found to also suffer from generalized chronic dermatitis, involving most of the body as well as the head and neck. Despite intensive topical therapy, dermatitis on the chest and, in a tubular pattern on the arms and thighs, remainedhard to control, wher...
متن کاملContact dermatitis with henna tattoo.
Allergic and irritant reactions to henna are rare. Para-phenylenediamine, which is sometimes added to obtain a dark, blackish henna, causes the majority of contact dermatitis reported related with tattoos. Allergic contact dermatitis due to temporary paint-on tattoo with black henna is described in two adolescents.
متن کاملAllergic contact dermatitis caused by methylisothiazolinone in hair gel.
Antoine Badaoui1, Olivier Bayrou1, Charlotte Fite2, Camille Frances1, Angele Soria1,3,4 and Catherine Pecquet1 1Dermatologie-Allergologie, Hôpital Tenon, HUEP, APHP, 75020 Paris, France, 2Dermatologie, Hôpital Bichat, APHP, 75018 Paris, France, 3Unité Mixte de Recherche de Santé (UMR S) CR7, Centre d’Immunologie et des Maladies Infectieuses – Paris (Cimi-Paris), UPMC Université Paris 06, Sorbon...
متن کاملPigmented contact dermatitis.
Pigmented contact dermatitis (PCD) is a noneczematous variant of contact dermatitis, characterized clinically by hyperpigmentation with little or no signs of dermatitis. The term pigmented contact dermatitis was coined by Osmundsen, a Danish dermatologist who described an epidemic of melanosis in Copenhagen.[1] In a series of excellent observations and investigations, he proved that the melan...
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ژورنال
عنوان ژورنال: Annals of Dermatology
سال: 2018
ISSN: 1013-9087,2005-3894
DOI: 10.5021/ad.2018.30.6.735