Granulomatous pigmented purpuric dermatosis: report of a Latin-American case with blaschkoid distribution
An. bras. dermatol
; An. bras. dermatol;94(5): 582-585, Sept.-Oct. 2019. graf
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| ID: biblio-1054852
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ABSTRACT
Abstract Granulomatous pigmented purpuric dermatosis clinically manifests as hyperpigmented maculae and petechiae, predominantly on the lower extremities. Histopathologically, it is characterized by a lymphocytic infiltrate in the upper dermis, extravasated erythrocytes, and hemosiderin deposits. There is an infrequent variant called granulomatous pigmented purpuric dermatosis, which histologically is characterized by the presence of non-necrotizing granulomas associated with the classic findings of other pigmented purpuric dermatoses. It more frequently affects middle-aged women of Asian origin, and predominantly on the lower extremities. The authors present the case of a female patient with granulomatous pigmented purpuric dermatosis on the lower extremities with blaschkoid distribution.
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Texto completo:
1
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LILACS
Assunto principal:
Púrpura
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Dermatopatias
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Granuloma
Limite:
Female
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Humans
Idioma:
En
Revista:
ABD: Anais brasileiros de dermatologia
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An Bras Dermatol
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An. bras. dermatol
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An. bras. dermatol. (Online)
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Anais brasileiros de dermatologia (Impresso)
Assunto da revista:
DERMATOLOGIA
Ano de publicação:
2019
Tipo de documento:
Article