Standard treatment is surgery with adjuvant chemotherapy and radiotherapy. Cancer treatments including chemotherapy and radiation therapy may impair salivary flow. Development of secondary neoplasia after successful chemotherapy or radiotherapy treatment can occur. Common treatments include surgery, chemotherapy, and radiotherapy. Cancer is often treated with some combination of radiation therapy, surgery, chemotherapy and targeted therapy. They are treated with surgery and adjuvant platinum chemotherapy or radiation. Common treatments include palliative care, surgery, chemotherapy, and radiation therapy. Fitness for receiving cisplatin based chemotherapy is assessed before treatment. Dental work is recommended before chemotherapy or radiation therapy. Some patients have fecal incontinence after combined chemotherapy and radiation. Vincristine is delivered via intravenous infusion for use in various types of chemotherapy regimens. Laser therapy is often combined with other treatments, such as surgery, chemotherapy, or radiation therapy. It is resistant to chemotherapy and radiotherapy. Treatment may consist of some combination of surgery, chemotherapy, and radiation therapy. Another study evaluated the impact of adding cetuximab to conventional chemotherapy (cisplatin) versus cisplatin alone.