多电极射频治疗肝肿瘤安全性和有效性分析  

Analysis of security and reliability of multiple eletrode radio-frequency in treatment of liver tumors

作　　者：李瑞永[1] 蔡春玉[2] 

机构地区：[1]延边大学医学院附属医院肿瘤科,吉林延吉133000 [2]延边大学医学院附属医院呼吸科,吉林延吉133000

出　　处：《吉林医学》2005年第10期1048-1049,共2页Jilin Medical Journal

摘　　要：目的:探讨多电极射频(RF)对肝肿瘤治疗的安全性和有效性。方法:对47例肝癌(42例原发性癌,5例转移性癌)采用B超引导下RF治疗,并前后影象及AFP数值观察。结果:本组无严重并发症或死亡者.80%患者术后自觉症状明显改善,50%的AFP值下降。术后30d80%的肿瘤体积缩小30%;术后60d,30%瘤体缩小50%。结论:多弹头射频治疗是治疗肝癌安全和可靠的方法。Objective To determine the security and reliability of multiple electrode radio-frequency in treatment of primary and secondary liver cancer. Method Forty-seven patients with liver tumor were treated with multiple electrode radio-frequency.The images and AFP observed bfore and after the treatment. Results There were no severe complications or death.The 80 percent patients felt better than before treatment obviously, 40 percent AFP was lower than before treatment. The 80 percent volume of tumor was reduced to 30 percent after 30 days and 30 percent tumor volume electrode radio-frequency is safe and reliable in treatment of primary was reduced to 50 percent after 60 days. Conclusion Multiple and secondary liver cancer.

关 键 词：肿瘤 肝癌 多电极射频 

分 类 号：R735.7[医药卫生—肿瘤]