If esophageal cancer is clinically assessed as not having spread, surgical treatment is the first choice for patients. Since esophageal cancer surgery is a major operation, it is recommended that patients undergo surgery in a specialized hospital. Of course, for some older patients with poor cardiopulmonary function, if the pathology is squamous cell carcinoma, it is advisable to consider radiotherapy, because this tumor is relatively sensitive to radiation and often achieves better clinical outcomes. However, compared to surgical resection, the effects might be less favorable. For patients in generally good condition, surgery combined with radiation therapy can reduce the likelihood of postoperative recurrence and metastasis.