Allergic contact dermatitis due to 8-methoxypsoralen(8-MOP) / 대한피부과학회지
Korean Journal of Dermatology
; : 897-900, 1992.
Article
em Ko
| WPRIM
| ID: wpr-29114
Biblioteca responsável:
WPRO
ABSTRACT
Allergic contact dermatitis due to 8-MOP is a rarely known si(ie effect of this widely used drug. Other known adverse reactions due to 8-MOP such as the oallergic dermatitis as well as some isolated cases of exanthema, papular eruptions, and astloma like symptoms are also sporadically reported. A 52-year-old man with vitiligo developed erythema to the UVA exposed 0.3% Oxoralen cream applied area. Prior to this episode, the patient had history of generalized burns after systernic PUVA therapy in 1983. Even after this experience, the patient had few more episodes of erythema at the site of 0.3%. Oxoralen cream application. We performed patch test and photopatch tests with Scandinavian series, 0.3% Oxoraler or am (as is), and diluted 8-MOP, 5-MOP, TMP solution. The result showed positive reactivity to 6-methylcoumarin, 8-MOP, as well as to 0.3% Oxoralen cream. The size of erythema was same in both irradiated areas which indicates an allergic contact dermatitis rather than photoallergic dermatitis or phototoxic dermatitis.
Palavras-chave
Texto completo:
1
Índice:
WPRIM
Assunto principal:
Terapia PUVA
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Timidina Monofosfato
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Vitiligo
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Queimaduras
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Testes do Emplastro
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Dermatite Fototóxica
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Dermatite Fotoalérgica
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Dermatite Alérgica de Contato
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Dermatite
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Eritema
Limite:
Humans
Idioma:
Ko
Revista:
Korean Journal of Dermatology
Ano de publicação:
1992
Tipo de documento:
Article