经皮射频毁损 ( percutanceousRFA)治疗肝脏肿瘤是近年来欧美少数发达国家开展的肝肿瘤治疗新技术 ,具有实时图像监测和术后即刻疗效评价功能 ,微创、安全 ,适应证宽 ,并发症少 ,广泛用于治疗各种原发及转移性肝肿瘤 ,可达到替代手术切除的作用。本文就该技术的基本原理、适应证与禁忌证、临床应用及其并发症、疗效观察和展望作一简要综述。 Percutanous radio frequency rupture (percutanceousRFA) treatment of liver tumors in recent years, a few developed countries in Europe and the United States to carry out the treatment of liver cancer new technology, with real-time image monitoring and immediate postoperative curative effect evaluation, minimally invasive, safe, wide indications, fewer complications, Widely used in the treatment of a variety of primary and metastatic liver tumors, can be replaced by the role of surgical resection. This article reviews the basic principles of the technology, indications and contraindications, clinical application and its complications, efficacy and prospects.