👉 Psammocarcinoma is a type of cancer that occurs in the skin, especially the dermis (the outermost layer of the skin). It's also known as "dermatofibroma" or "dermoid," and it can be caused by two different types of cells called melanocytes. The most common form of psammocarcinoma is a type of melanoma that is not aggressive, but it can still cause pain, swelling, and sometimes death if left
