Ishioka Priscila, Yamada Sérgio, Michalany Nilceo Schwery, Hirata Sérgio Henrique
Department of Dermatology, Federal University of Sao Paulo, Brazil.
An Bras Dermatol. 2012 May-Jun;87(3):482-4. doi: 10.1590/s0365-05962012000300023.
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.
色素沉着性鲍恩病(PBD)是原位鳞状细胞癌的一种变体,占鲍恩病病例的不到2%。其特征为在皮肤褶皱和生殖器部位出现边界清晰的色素沉着斑块,表面有鳞屑或结痂。作者描述了一例阴茎色素沉着性鲍恩病病例,并分析了此类病变的皮肤镜特征。