What causes squamous cell carcinoma?
In most cases, Squamous cell carcinoma (SCC) is a result of cellular damage caused by repeated exposure to UV rays over time. Squamous cell carcinoma is a common form of skin cancer that occurs in the squamous cells in the outer part of the epidermis, the topmost layer of our skin. Squamous cells serve as linings or coverings in many parts of the body. They act as a thin membrane that allows certain molecules to pass through our body and they are constantly shedding and regenerating. They are not only found in our skin but also in the cervix, oral cavity, genitals and other parts of the body.