鼻咽癌是中国最常见的头颈部肿瘤之一,发病率逐年增长,具有明显的地域性。在其多因素的发展过程中,遗传易感性、EB病毒和环境因素被认为是主要原因。鼻咽癌的发病机制、肿瘤的转移和浸润机制、中晚期及复发、转移患者更为有效的治疗方式的探寻等都成为广大研究者有待解决的问题 Nasopharyngeal carcinoma is one of the most common head and neck tumors in China. The incidence is increasing year by year with obvious regional characteristics. In its multi-factor development, genetic predisposition, EBV and environmental factors are considered to be the main cause. The pathogenesis of nasopharyngeal carcinoma, the mechanism of tumor metastasis and infiltration, in the late and recurrence, the transfer of patients with more effective treatment of exploration have become the majority of researchers remain to be solved