gastric cancer treatment

Gastric cancer can be simply divided into early gastric cancer, locally advanced gastric cancer and advanced gastric cancer. Early gastric cancer can be removed by gastroscopy or surgery, so that patients can achieve radical cure, and the five-year survival rate after radical treatment of early gastric cancer can reach about 90%. Therefore, early gastric cancer can be cured; For locally advanced gastric cancer, if the patient cannot be operated immediately, neoadjuvant chemotherapy can be performed first, and the tumor of gastric cancer can be reduced after neoadjuvant chemotherapy, which is conducive to surgical resection, and then surgical resection; the main purpose of treatment for advanced gastric cancer is to delay the survival period of patients and improve the quality of life of patients, but advanced gastric cancer cannot be cured.