Laryngeal cancer is a malignant tumor in the larynx, mainly squamous cell carcinoma. In advanced stages of laryngeal cancer, the main issues are malignant ulcers in the laryngeal area, followed by tumor proliferation, bleeding, and then blockage of the airway by the tumor mass, leading to respiratory difficulties and cachexia throughout the body. Therefore, the primary treatment for advanced malignant tumors is to maintain airway patency, mainly through tracheotomy; secondly, pain management and analgesic treatment are provided to improve the patient’s quality of life; thirdly, nutritional support is provided to the patient, including the insertion of a gastric tube or even parenteral nutrition via intravenous feeding. Overall, the treatment of advanced malignant tumors primarily focuses on improving quality of life and alleviating patient suffering.