Melanotic macules of the tongue in a newborn Journal of the American Academy of Dermatology Simple cryosurgical treatment of the oral melanotic macule ScienceDirect 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. What Caused These Multiple Hyperpigmented Macules of the Mouth? Oral melanotic macula on the upper gingival mucosa on a 40 year old Download Scientific Diagram