Laryngeal cancer is a relatively common otolaryngological disease, with numerous clinical symptoms. Common symptoms include recurrent sore throat, foreign body sensation in the throat, and hoarseness. Some patients may not exhibit obvious clinical signs in the early stages and are often diagnosed during laryngoscopy or physical examinations. In terms of treatment, it is first necessary to perform laryngoscopy and a neck CT scan to assess the extent of the disease. Most patients primarily undergo surgical treatment, while some may need to consider a comprehensive treatment plan that includes radiation therapy or chemotherapy. After treatment, regular follow-ups are required to monitor the effectiveness.