射频技术在临床中的应用

Clinical application of radiofrequency ablation technology

近20年来,射频(radiofrequency,RF)技术以其微创、靶向、疗效好,不良反应少等特点应用于临床各种疾病的治疗有了巨大的发展。从治疗实体肿瘤,逐渐发展到治疗实质器官的良性病变如脾亢、前列腺增生,以及在心血管系统、骨骼系统、消化系统、妇科疾病、治疗疼痛以及医学美容等多个领域得到广泛应用并取得了较好的疗效。本文就其治疗原理、不同机型及特点以及在临床方面的应用作一综述。

For recent two decades,radiofrequency ablation technology（RFA）has made great progress in the field of the treatment for diseases for its distinguishing characteristic of microtrauma,targeted,effective and almost having no side-effect.At the very beginning,radiofrequency ablation was adopted in treating solid tumors,and since then it has been gradually practiced in treating benign diseases of solid organs such as hypersplenism,prostatic hyperplasia and widely used in almost every system of the body.Here,we review its therapic principle,types and clinical application.