Upper middle esophageal mt, i.e. malignant tumor of the upper middle esophagus, is mainly treated by surgery, radiotherapy, chemotherapy and comprehensive treatment. 1. Surgery: Generally, for patients who are in relatively good physical condition and can tolerate better cardiopulmonary function reserve, surgery is usually the main treatment. 2. Radiotherapy: the sensitivity of radiotherapy is relatively good, usually used for inoperable patients, through radiotherapy can improve the survival of patients, radiotherapy will have corresponding adverse effects, there will be damage to other organs around. 3. Chemotherapy: It is usually suitable for patients in all stages of the disease, and can be used as preoperative chemotherapy, postoperative adjuvant chemotherapy, or simple chemotherapy. 4. Comprehensive treatment: for patients with metastatic esophageal malignant tumors, surgery is usually the main treatment combined with radiotherapy, which can improve the patients’ life and prolong the survival time. If there are malignant tumors in the upper and middle parts of the esophagus, it is recommended to consult a doctor as soon as possible and give appropriate measures under the doctor’s guidance.