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鼻咽癌是我国常见的恶性肿瘤,世界范围内约80%鼻咽癌发生在我国,发病与EB病毒相关,并有明显的地域分布特点和种族差异。在我国南方(两广地区、福建等)鼻咽癌的发病率尤为突出,严重威胁着人民的健康。正由于鼻咽癌的这种流行病特点,我国鼻咽癌的基础研究以及临床治疗的进展,为全球所关注。鼻咽癌有其迥异于其他头颈部肿瘤的独特的生物学特性,因而放射治疗成为鼻咽癌的主要治疗手段。随着基础研究、诊断技术以及放疗设备和技术
Nasopharyngeal carcinoma is a common malignant tumor in our country. About 80% of nasopharyngeal cancers worldwide occur in our country. The incidence of Epstein-Barr virus is related to Epstein-Barr virus and has obvious geographical distribution and ethnic differences. In southern China (Guangdong and Guangxi regions, Fujian, etc.) the incidence of nasopharyngeal carcinoma is particularly prominent, a serious threat to people’s health. Because of this epidemic characteristic of nasopharyngeal carcinoma, the basic research of nasopharyngeal carcinoma in our country and the progress of clinical treatment are the global concerns. Nasopharyngeal carcinoma has its unique biological characteristics that are very different from other head and neck tumors, so radiation therapy has become the main treatment for nasopharyngeal carcinoma. With basic research, diagnostic techniques and radiotherapy equipment and techniques