The main treatment methods for upper esophageal cancer are as follows: 1) Surgery, which is mainly applicable to patients who are in good physical condition, can tolerate and are willing to choose surgery. 2) Radiotherapy, which is also more sensitive to esophageal cancer, but radiotherapy will have side effects and damage to other organs around, such as lung, which may cause radioactive lung damage. 3) Chemotherapy, which is suitable for patients of all stages. Suitable for patients of all stages, both pre-operative chemotherapy, post-operative adjuvant chemotherapy, and simple chemotherapy treatment. 4, if patients do not choose the above ways, they can also choose Chinese herbal medicine treatment, and biological therapy. Of course, if the patient does not choose surgery and the mass is relatively large, causing esophageal stricture or even direct obstruction, stenting can also be performed to relieve symptoms.