69-year-old man can do esophageal cancer stent surgery

Esophageal cancer stents are generally used in patients with esophagobronchial fistula or severe esophageal stricture in the late stage. If the patient cannot undergo surgery, stent implantation can be performed. If the patient's physical quality is poor, stent implantation can be performed by gastroscope, which can delay the survival period of patients to a certain extent.