In cases of benign and malignant esophageal strictures (esophageal cancer or pancreatic dyschondria, etc.), a choking sensation after eating gradually becomes difficult to swallow, and gradually worsens. The key to the treatment of this disease is to first solve the problem of “eating”. To solve this problem, interventional treatment can be performed to place an endoesophageal stent. After adequate preoperative preparation, the patient is placed on his side on a DSA bed under fluoroscopic surveillance: the surgeon delivers a super smooth thin guidewire into the esophagus through the patient’s mouth and passes through the stenotic obstructed segment, then feeds a delivery device containing an endoesophageal stent along the guidewire, and after accurate positioning, releases the endoesophageal stent in the stenotic segment, allowing the stent to extend 2 cm beyond each end of the stenotic segment. The patient’s dysphagia was completely relieved, his nutritional status gradually improved, and his quality of life was greatly improved. The treatment can also be performed on an outpatient basis, without hospitalization, and can be done on a walk-in basis. Warm tip: Endoesophageal stenting can quickly and effectively relieve dysphagia, ensure sufficient nutrition, prolong patients’ lives or lay the foundation for further treatment for frail or elderly patients with esophageal stenosis and those who are not suitable for surgical treatment. Besides being applied to palliative treatment of advanced esophageal cancer, this technique can also be used to treat many cases of inability to eat, such as esophagus-tracheal fistula, post-operative anastomotic stricture of the esophagus, and burned esophageal stricture.