Dermoscopy of Bowen's disease: pigmented variant on the penis.
نویسندگان
چکیده
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.
منابع مشابه
Pigmented Bowen's disease*
Pigmented Bowen's disease is rare, though more prevalent in men. It presents as a well-delineated plaque in areas unexposed to sun. There are reports of association with seborrheic keratosis, solar lentigo or exuberant pigmentation of genital and intertriginous regions. A specific dermoscopy finding is the presence of brown or gray dots in regular arrangement and coiled or dotted vessels. Thus,...
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عنوان ژورنال:
- Anais brasileiros de dermatologia
دوره 87 3 شماره
صفحات -
تاریخ انتشار 2012