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原发性肝癌是指肝细胞或肝内胆管细胞发生的癌症,是威胁人类健康的恶性肿瘤,死亡率在消化系统中仅次于胃癌、食道癌,居于第三位。初期症状不明显,缺乏敏感和特异的早期诊断方法,临床上发现多为晚期,能根治手术者仅为10～45%,我国每年死于肝癌的11万人,占全世界肝癌死亡人数的45%,全球原发性肝癌发病率仍呈上升趋势。本病可发生
Primary liver cancer refers to the cancer of hepatocytes or intrahepatic cholangiocarcinoma and is a malignant tumor that threatens human health. The mortality rate ranks second only to gastric cancer and esophageal cancer in the digestive system, ranking third. Initial symptoms are not obvious, the lack of sensitive and specific early diagnosis, clinical mostly late, can cure radical surgery is only 10 to 45%, each year in our country die of liver cancer 110,000, accounting for the world number of liver cancer deaths 45 %, The incidence of global primary liver cancer is still on the rise. This disease can happen