Cellular Classification of Melanoma
Following is a list of clinicopathologic cellular subtypes of malignant melanoma. These should be considered descriptive terms of historic interest only as they do not have independent prognostic or therapeutic significance.
- Superficial spreading.
- Lentigo maligna.
- Acral lentiginous (palmar/plantar and subungual).
- Miscellaneous unusual types:
- Mucosal lentiginous (oral and genital).