Primary treatment options for which type of skin cancer typically include surgery and radiation?

The primary treatment options for malignant melanoma typically include surgery and radiation due to the aggressive nature of this type of skin cancer. Malignant melanoma is known for its potential to metastasize, meaning it can spread to other parts of the body. As a result, early surgical intervention is crucial to remove the cancerous tissue and prevent further spread. Radiation therapy may also be utilized, particularly in advanced cases or when surgery is not entirely effective in eliminating tumors.

In contrast, while basal cell carcinoma and squamous cell carcinoma may also involve surgery, they are generally less aggressive and often treated effectively with methods like cryotherapy, topical chemotherapy, or Mohs surgery without typically requiring radiation. Carcinoma in situ usually affords a good prognosis and can often be treated by excision or topical treatments without the need for more invasive surgical procedures or radiation.