Metastatic oral malignant melanoma transformed from pre existing pigmented lesions in mandibular gingiva: Report of an unusual case ScienceDirect Lingual melanotic macule the first case report in an adult patient* Anais Brasileiros de Dermatologia Taint melanotic of the lip vaporization laser UNILASER MDICA This patient has multiple labial melanotic macules. These are essentially freckles of the lips. These most commonly involve the lower lip. This patient had involvement of both the upper and lower lips. a Melanotic macule at the wetdry line of the lower lip. b Melanotic Download Scientific Diagram