Squamous Cell Carcinoma. This nonmelanoma skin cancer may appear as a firm red nodule, a scaly growth that bleeds or develops a crust, or a sore that doesn't heal. It most often occurs on the nose, forehead, ears, lower lip, hands, and other sun-exposed areas of the body.
Normal moles also develop from these skin cells. But moles that are larger and have an abnormal shape or color can sometimes turn into melanoma. Melanoma is much less common than basal cell and squamous cell skin cancers, but it is far more dangerous.. Melanomas often look different from other spots on the skin.
They often look like warts and sometimes have open sores with a raised border and crusted surface over an elevated pebbly base. The skin around them .
Melanoma â€” a serious form of skin cancer â€” is often curable if you find it early. These melanoma pictures can help you determine what to look for.
Get the facts on skin cancer symptoms, warning signs, treatment, prevention, causes (tanning,. Asymmetry-One side of the lesion does not look like the other.