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肺癌是最常见的恶性肿瘤之一。手术难度大 ,很多患者确诊时已失去手术机会 ,化疗和放疗效果也不满意。集束电极射频热凝固是新近发展起来的一种治疗实体肿瘤新技术 ,为肺癌的治疗开辟了新的途径。1 治疗原理及其技术发展1973年Ｇｉｏｖａｎｃｌｌａ等[1 ] 发现当温度达到 42 .
Lung cancer is one of the most common malignancies. Surgery is difficult, many patients have lost surgery when they are diagnosed, and chemotherapy and radiotherapy are not satisfactory. Radiofrequency thermal coagulation of the cluster electrode is a newly developed new technology for the treatment of solid tumors. It has opened up a new way for the treatment of lung cancer. 1 Therapeutic principle and its technical development 1973 Giovanclla et al [1] found when the temperature reached 42.