摘要原发性肝癌是目前我国第4位常见恶性肿瘤及第2位肿瘤致死病因，严重威胁我国人民的生命和健康。原发性肝癌中>90%的患者病理学类型是肝细胞癌（以下简称肝癌），其中约60%的患者初次确诊时已处于中晚期，失去根治性手术机会。因此，通过转化治疗提高此类患者的手术切除率，达到根治从而延长患者生存时间尤为重要。以经导管动脉化疗栓塞术和肝动脉灌注化疗为代表的血管介入治疗是中晚期肝癌患者的重要治疗手段，展示出较好的肿瘤反应率和手术转化率。笔者结合国内外研究资料，深入分析血管介入治疗在肝癌转化治疗领域的研究进展，系统阐述其发展衍变过程及以其为核心的转化治疗策略。

abstractsPrimary liver cancer is the fourth most common malignancy and the second most common cause of cancer death in China, which poses a serious threat to the life and health of the Chinese people. Hepatocellular carcinoma (HCC) represents more than 90% of the pathology of primary liver cancer, among them around 60% of patients are at the intermediate-advanced stage when diagnosed. Therefore, increasing the rate of resection via conversion therapies is particularly important to improve the prognosis of these patients. Vascular interventional therapies represented by transarterial chemoembolization and hepatic arterial infusion chemotherapy are important treatment methods for HCC patients in intermediate-advanced stage, showing good rates of tumor response and surgical conversion. Combined with research data at home and abroad, the authors analyze research progress of vascular interventional therapy in the conversion therapy of HCC, review the history and the strategies of conversion therapies based on vascular interventional therapy in this article.