an open sore that can have raised borders.However, it can also appear in your mouth, around your anus, and on your genitals. What are the symptoms of squamous cell cancer?ĬSCC often occurs in areas exposed to UV radiation, such as your face, ears, and hands. Malignant melanoma is less common than squamous cell and basal cancers, but it’s more likely to grow and spread when it’s left untreated. When cancer develops in melanocytes, the condition is known as malignant melanoma. These cells are responsible for producing melanin, the pigment that gives skin its color. MelanomaĪlong with basal cells, melanocytes are located in the deepest section of your epidermis. However, if basal cell cancer goes untreated, it can eventually spread to your bones and other tissues. This type of cancer tends to grow slowly, and it rarely spreads to other parts of your body. Like cSCC, basal cell cancer typically develops in areas exposed to UV rays, particularly your face and neck. According to the American Cancer Society, basal cell carcinoma makes up about 80 percent of skin cancers. Basal cell cancerīasal cells sit below the squamous cells, and they’re constantly dividing to form new cells. cSCC often develops in areas of the body that are frequently exposed to UV radiation, such as your face, hands, and ears. Squamous cells are the cells closest to your skin’s surface, and their purpose is to line your skin. However, when certain genetic changes occur in the DNA of any of these cells, skin cancer can occur. The cells of the epidermis are constantly shedding to make way for fresh, new skin cells. keratinocytes (skin cells, also called squamous cells).The epidermis has three main types of cells: The outer, protective layer of the skin is known as the epidermis. Lung SCC makes up about 30 percent of a group of lung cancers called non-small cell lung cancer and about 25 percent of lung cancers overall. Oral SCC also makes up more than 90 percent of mouth cancers. These abnormal growths can develop anywhere, but they’re most often found in areas that receive the most exposure to ultraviolet (UV) radiation, either from sunlight or from tanning beds or lamps. People with cSCC often develop scaly, red patches, open sores, or warty growths on their skin. When treatment isn’t received quickly, the growths can increase in size and spread to other parts of your body, causing serious complications. It’s the second most common type of skin cancer.Īlthough cSCC isn’t life threatening, it can become dangerous if it goes untreated. According to the Skin Cancer Foundation, about 1.8 million people in the United States are diagnosed with cSCC each year. Cutaneous SCC (cSCC) is a cancer that develops in the squamous cells of your skin.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |