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我国是原发性肝癌的发病大国,全球50%左右的肝癌发病和肝癌死亡都发生在中国。究其原因,乙型肝炎(乙肝)病毒感染是罪魁祸首。为此,中国预防乙肝病毒相关性肝癌走出的第一步,是在全国范围内,针对所有新生儿进行乙肝疫苗预防接种。预期在不久的将来,中国肝癌发病率和死亡率都将大幅度减少。当前,防治肝癌的另一重大课题则是,针对已经感染乙肝病毒的病人进行肝癌预防工作。目前认为,已感染乙肝病毒者,可以通过以下三个方法预防肝癌。
China is a major country of primary liver cancer incidence, about 50% of the world’s incidence of liver cancer and liver cancer have occurred in China. The reason, Hepatitis B (hepatitis B) virus infection is the culprit. To this end, China’s prevention of hepatitis B virus-related liver cancer out of the first step is in a nationwide, all newborns for hepatitis B vaccination. Expected in the near future, China’s incidence and mortality of liver cancer will be substantially reduced. At present, another major issue for prevention and treatment of liver cancer is to prevent liver cancer in patients already infected with hepatitis B virus. At present, those who have been infected with hepatitis B virus, through the following three methods to prevent liver cancer.