Dermoscopy of Bowen's disease: pigmented variant on the penis Dermatoscopia da doença de Bowen: variante pigmentada no pênis

Pigmented Bowen's disease (PBD) is a variant of squamous cell carcinoma in situ and represents less than 2% of cases of Bowen's disease. It is characterized by a sharply demarcated, pigmented plaque with a scaly or crusted surface on intertriginous and genital areas. The authors describe a...

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Bibliographic Details
Main Authors: Priscila Ishioka (Author), Sérgio Yamada (Author), Nilceo Schwery Michalany (Author), Sérgio Henrique Hirata (Author)
Format: Book
Published: Sociedade Brasileira de Dermatologia, 2012-06-01T00:00:00Z.
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Summary:Pigmented Bowen's disease (PBD) is a variant of squamous cell carcinoma in situ and represents less than 2% of cases of Bowen's disease. It is characterized by a sharply demarcated, pigmented plaque with a scaly or crusted surface on intertriginous and genital areas. The authors describe a case of PBD on the penis and analyze the dermoscopic aspects of this type of lesion.<br>A doença de Bowen Pigmentada (DBP) é uma variante do carcinoma espinocelular in situ e compreende menos de 2% dos casos da Doença de Bowen. Apresenta-se como placa pigmentada, hiperqueratósica, delimitada, localizada em áreas intertriginosas e anogenital. Os autores descrevem um caso de DBP no pênis e abordam os aspectos dermatoscópicos dessa lesão.
Item Description:10.1590/S0365-05962012000300023
0365-0596
1806-4841