Deng H, Zhao Z, Zhang Z
Wuzhou Cancer Institute, Guangxi.
Zhonghua Yu Fang Yi Xue Za Zhi. 1995 Nov;29(6):342-3.
Serological screening on nasopharyngeal cancer in 338,868 persons living in 21 cities and counties of Guangxi Zhuang Autonomous Region was carried out from January 1991 to September 1993. Results showed 9367 persons were positive for IgA antibodies to Epstein-Barr virus (EBV) capsid antigen, and 306 of them positive for IgA to EBV early antigen. One hundred and thirteen cases of nasopharyngeal cancer were detected in the former with 100 cases (88.5%) in the early stage, and 63 cases in the latter with 58 (92.1%) cases in the early stage. It suggested certain relationship existed between EBV and nasopharyngeal cancer, and serologic screening could be beneficial for secondary prevention of it.
1991年1月至1993年9月,对广西壮族自治区21个市县的338,868人进行了鼻咽癌血清学筛查。结果显示,9367人EB病毒(EBV)衣壳抗原IgA抗体呈阳性,其中306人EBV早期抗原IgA呈阳性。前者检出鼻咽癌113例,其中早期100例(88.5%);后者检出63例,其中早期58例(92.1%)。提示EBV与鼻咽癌存在一定关系,血清学筛查有助于鼻咽癌的二级预防。