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本组通过对９８例喉癌临床资料分析提示喉癌的发病与性别、年龄、吸烟嗜好有明显关系，男女发病之比为６：１．高峰年龄段在５１岁—６０岁，儿童及青少年极罕见．８６．７％的患者有吸烟嗜好，且吸烟史均在１０年—３０年以上．喉癌的颈淋巴结转移与病期和肿瘤部位有明显关系，主要发生在声门上型和Ｔ３Ｔ４期．局部复发及颈淋巴结转移是喉癌死亡的主要原因，远处转移较少见．影响喉癌生存率的主要因素是发病部位和病灶范围，声门癌３年、５年生存率分别为声门上癌的１．８倍和２．４倍；Ｔ１Ｔ２期３年、５年生存率分别为Ｔ３Ｔ４的２．９倍和５．４倍．
The group of 98 cases of laryngeal cancer clinical data suggest that the incidence of laryngeal cancer and gender, age, smoking habits have a clear relationship between the incidence of male to female ratio of 6: 1. The peak age group is between 51 and 60 years old, and children and adolescents are extremely rare. 86.7% of patients have smoking habits, and smoking history are in 10 years - more than 30 years. Cervical lymph node metastasis of laryngeal cancer and the stage and tumor sites have a clear relationship, mainly in the supraglottic and T3T4 stage. Local recurrence and cervical lymph node metastasis is the main cause of death of laryngeal cancer, distant metastasis is rare. The main factors affecting the survival rate of laryngeal cancer is the incidence of the site and the extent of lesions, three years of glottic cancer, 5-year survival rates were 1.8 times and 2.4 times of supraglottic carcinoma; T1T2 3-year, 5-year survival Rates were 2.9 times and T3 times T3T4 respectively.