目的　介绍与肝癌发生发展及转移有关的癌基因 ,并探讨他们与影像诊断和治疗的关系。方法　了解与肝癌有关的癌基因 ,将影像医学与基因诊断和治疗相结合。结果　众多的癌基因参与肝癌形成不同时期 ,肝癌有一定影像学表现 ,并能在影像监视下行基因治疗。结论　现代影像学技术为基因诊断和治疗提供了广阔的前景 ,但尚待进一步发展 ,如果能进一步研究影像学和基因表达的关系 ,必然会使影像诊断的质量跨上一个新台阶 ,同时也将为基因治疗的临床应用开拓新的天地 Objective To introduce oncogenes related to the development and metastasis of hepatocellular carcinoma (HCC) and to explore the relationship between them and imaging diagnosis and treatment. Methods To understand the oncogenes associated with hepatocellular carcinoma and to combine imaging and gene diagnosis and treatment. The results of many oncogenes involved in the formation of different stages of liver cancer, liver cancer has a certain imaging performance, and down in the video surveillance gene therapy. Conclusions Modern imaging technology offers broad prospects for gene diagnosis and treatment, but it needs further development. If we can further study the relationship between imaging and gene expression, it will inevitably lead to a new level in the quality of image diagnosis. At the same time, The clinical application of gene therapy to open up new world