We report an unusual case of pigmented Bowen's disease of the ring finger, which clinically presented as a superficial, spreading melanoma. Records of 420 lesions of Bowen's disease were reviewed ...

The lesion is on the dorsal wrist. Note the extensive sun damage and actinic keratosis directly under the nodule. Bowen's disease is an erythematous papular, scaly lesion that does not have a ...