Which type of skin cancer generally has a better prognosis?

Basal cell carcinoma generally has a better prognosis because it is the most common form of skin cancer and typically grows slowly. Unlike melanoma, which can be aggressive and spread to other parts of the body if not detected early, basal cell carcinoma usually remains localized. This means that with appropriate treatment, which may include surgical removal or topical therapies, the chances of successful outcomes are high. Furthermore, it rarely metastasizes, making it easier to treat and monitor.

While squamous cell carcinoma can also have a good prognosis, especially if caught early, it has a slightly higher risk of metastasis compared to basal cell carcinoma. Melanoma carries the highest risk and can be life-threatening if not excised in the early stages. So, when assessing the prognosis for different types of skin cancer, basal cell carcinoma's localized nature and low metastatic potential contribute positively to its overall outlook for patients.