Squamous cell carcinoma (SCC) is a type of cancer that develops in the squamous cells, which are thin, flat cells that make up the outer layer of the skin and the lining of the organs and cavities of the body. It is a common type of cancer, representing around 20 to 25 percent of all skin cancers, and it can affect any part of the body.
Symptoms of Squamous Cell Carcinoma
The most common symptom of SCC is an area of skin that appears scaly, ulcerated, or raised. It may also be red or brown and may look like a sore that does not heal. Other symptoms can include discolored patches of skin, lumps, or open sores that bleed easily.
Diagnosis and Treatment
If a doctor suspects that a person has SCC, they may take a biopsy of the affected area. This involves taking a sample of the tissue and examining it under a microscope.
Treatment for SCC can vary depending on the severity and location of the cancer. The most common treatments are surgery, radiation, and chemotherapy. In some cases, a combination of treatments may be used.
Prevention and Outlook
The best way to prevent SCC is to protect the skin from ultraviolet (UV) radiation, either from the sun or from tanning beds. Wearing sunscreen and protective clothing, avoiding direct sun exposure during peak hours, and avoiding tanning beds can help reduce the risk of SCC.
The prognosis for SCC depends on the stage and location of the cancer, as well as the person's overall health. In most cases, if the cancer is caught early, it can be successfully treated.
