Pathologic features of pediatric head and neck melanoma.

Although malignant melanoma is rare in children, its incidence is steadily increasing, and it is potentially lethal. Few studies have examined head and neck melanoma in children, and even fewer have focused on the histopathologic features of melanoma within this anatomic region. To further the understanding of this entity, we examined pathology specimens from nine subjects age 18 years and younger with an original diagnosis of head or neck melanoma.