Mucoepidermoid Carcinoma is a type of cancer that primarily affects the salivary glands, although it can also occur in other areas such as the lungs and skin. It is characterized by the presence of both mucus-producing cells and epidermoid (squamous) cells. This cancer can vary in aggressiveness, ranging from low-grade tumors that grow slowly to high-grade tumors that can spread quickly. Diagnosis typically involves imaging studies and a biopsy to examine the tumor's cellular structure. Treatment options often include surgery to remove the tumor, and in some cases, radiation therapy may be recommended to eliminate remaining cancer cells.