1. Topical chemotherapy.
2. Surgery that freezes and kills the cancer (cryosurgery).
3. Surgery that uses an electric current to dehydrate the tumor (electrodesiccation),
then uses a specialized surgical tool (curet) to remove the tumor.
4. Removing the top layer of skin with a special machine (dermabrasion).
5. Shaving the very top layer of skin (shave excision).
6. Surgery using a highly focused beam of light that destroys only the
cancer cells (laser therapy).