[Malignant melanoma of the penis associated with other types of melanosis. Apropos of an isolated case].

A patient with malignant melanoma of penis also presented a blue nevus, urethral melanosis and zones of malignant lentigo. The patient had a history of melanic lesions since infancy and initial symptoms had developed two months before attending for consultation. This isolated case involved fairly atypical melanic lesions in the urogenital tract. Strict surveillance of patients with mucosal melanic lesions is essential when confronted with any suspicious variation noted clinically.