Is it common to have multiple basal cell carcinomas?
BCC is the most common human cancer that usually occurs as a single lesion, mostly on the face and neck. Multiple BCCs are not uncommon as there is a 36%–50% increased risk of development of additional BCCs after the first lesion within 5 years .
What causes multiple basal cell carcinoma?
Most basal cell carcinomas are thought to be caused by long-term exposure to ultraviolet (UV) radiation from sunlight. Avoiding the sun and using sunscreen may help protect against basal cell carcinoma.
How do you prevent basal cell carcinoma recurrence?
How to Prevent a Recurrence
- Keep all follow-up appointments.
- Do a self-exam to check for skin cancer at least once a month. …
- Avoid sun exposure. …
- Put about two tablespoons of sunscreen on your skin 30 minutes before going out in the sun.
Does basal cell carcinoma come and go?
Some basal cell carcinomas look more like a pimple that comes and goes, but never really goes away. Other basal cell carcinomas appear flat or slightly raised. They may be pink, red, clear, skin colored, brown, blue, shiny, or waxy.
Why do I keep getting basal cell carcinomas on my face?
Most basal cell and squamous cell skin cancers are caused by repeated and unprotected skin exposure to ultraviolet (UV) rays from sunlight, as well as from man-made sources such as tanning beds. UV rays can damage the DNA inside skin cells.
Does basal cell carcinoma grow deep?
Basal cell carcinoma spreads very slowly and very rarely will metastasize, Dr. Christensen says. But if it’s not treated, basal cell carcinoma can continue to grow deeper under the skin and cause significant destruction to surrounding tissues. It can even become fatal.
Should I worry about basal cell carcinoma?
Basal cell carcinoma is a cancer that grows on parts of your skin that get a lot of sun. It’s natural to feel worried when your doctor tells you that you have it, but keep in mind that it’s the least risky type of skin cancer. As long as you catch it early, you can be cured.
Can basal cell come back in the same spot?
A. After being removed, basal cell carcinoma (BCC) of the skin does recur at some other spot on the body in about 40% of people. Routine skin examinations can find repeat cancers while they are still small.
What happens if basal cell goes untreated?
Without treatment, a basal cell carcinoma could grow — slowly — to encompass a large area of skin on your body. In addition, basal cell carcinoma has the potential to cause ulcers and permanently damage the skin and surrounding tissues.
Can basal cell carcinoma go away and come back?
If not removed completely, basal cell carcinoma can come back (recur) in the same place on the skin. People who have had basal cell skin cancers are also more likely to get new ones in other places.
What are the chances of basal cell carcinoma returning?
The 5-year recurrence rate is about 5%, but it depends on the histologic subtype and type of treatment; the recurrence rate is less than 1% for primary (previously untreated) BCCs treated with Mohs micrographic surgery.
Can a BCC grow back?
A BCC can recur even when it has been carefully removed the first time, because some cancer cells may remain undetectable after surgery and others can form roots that extend beyond what’s visible. BCCs on the nose, ears and lips are more likely to recur, usually within the first two years after surgery.