When detected early and treated properly, SCC is highly curable. There are many effective treatments. A dermatologist selects treatment after considering the following: the type of SCC, where it appears on the body, a patient’s overall health. After considering this, one or a combination of the following treatment options may be recommended.
- Surgical treatment: Surgical reduction can be done in a dermatologist's office under local anethesia using one of the following techniques. A small amount of normal skin is also treated as skin cancer cells can microscopically involve normal looking skin.
- Excision: The lesion and a small amount of normal-looking skin (margins) surrounding the skin cancer are cut. What is treated is sent, like the initial biopsy, to a pathologist for microscopic examination to ensure all of the margins are clear of the skin cancer. Stitches are used for wound closure.
- Mohs surgery: A dermatologist who has completed additional training in Mohs surgery performs this procedure. The skin cancer and a much smaller margin of normal skin is removed and checked immediately in the office. If any of the margins are still involved in the skin cancer, that specific area of involved skin is taken and rechecked. This occurs until all margins are clear. Once this is achieved, the surgeon may use different techniques including flaps or grafts, to close the skin together.
- Curettage and electrodesiccation: This surgical procedure may be used to treat shallow basal cell and squamous cell skin cancers. It involves scraping the tumor with a curette (a circular blade) followed by gentle cauterization (burning) of the site. This scraping and cauterizing process is typically repeated 3 times. The wound may heal without stitches.
- Radiation therapy Radiation may be used to treat older adults who have a large skin cancer, skin cancers that cover a large area, or a skin cancer that is difficult to surgically treat. Radiation therapy gradually reduces the cancer cells through repeted exposure to radiation. A patient may receive 15 to 30 treatments. Many years after a person is exposed to radiation, there is a risk of new skin cancers developing in the treated skin.
Because actinic keratoses can become squamous cell carcinomas, monitoring for and treating them is important. There are several options for the treatment of AKs.
American Academy of Dermatology
If I have SCC, am I at greater risk of developing other skin cancers?
Yes. Studies show that people who have one skin cancer are at greater risk of developing another skin cancer. Perform regular skin self-examinations, and protect your skin every day. Be sure to keep all appointments with your dermatologist, and make an immediate appointment if you notice anything changing, itching, or bleeding on your skin.
Are tanning beds ever safe?
No. Never use a tanning bed. UV light from tanning beds can cause skin cancer and wrinkling. If you want to look tan, consider using a self-tanning product. Remember that even when using one of these products, you need to use sunscreen.
What does SPF mean?
SPF stands for “Sun Protection Factor.” It is a measure of how well the sunscreen protects you from harmful UV rays from the sun. Sunscreen must be re-applied every two to three hours, even if it has a high SPF number. Adults and children should always wear at least SPF 30.
American Academy of Dermatology