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陀螺旋转式钴60放射治疗系统(陀螺刀)治疗原发性肝癌并门静脉癌栓临床疗效观察
引用本文:卢耀振,农先胜,黄显实,叶桢开,蒋昭恒.陀螺旋转式钴60放射治疗系统(陀螺刀)治疗原发性肝癌并门静脉癌栓临床疗效观察[J].航空航天医药,2011,22(7):791-792,794.
作者姓名:卢耀振  农先胜  黄显实  叶桢开  蒋昭恒
作者单位:广西民族医院放疗科,南宁,530001
摘    要:目的:观察评价陀螺旋转式钴60放射治疗系统(以下简称陀螺刀)治疗原发性肝癌并门静脉癌栓的疗效。方法:2007-06~2008-06期间,对90例原发性肝癌并门静脉癌栓进行陀螺刀治疗,总剂量3.0Gy*14±1次或3.5GY*11±1次,正常肝组织V30〈33%。结果:90例患者中,CR21例(23.3%),PR48例(53.3%),NC15例(16.7%),PD6例(6.7%),总有效率(CR+PR)76.7%。3月、6月、1、2年总生存率为100%(90/90)、85.6%(77/90)、64.4%(58/90)、32.2%(29/90)。结论:陀螺旋转式钴60放射治疗系统(陀螺刀)治疗原发性肝癌并门静脉癌栓安全有效,毒副作用小。

关 键 词:原发性肝癌并门静脉癌栓  陀螺旋转式钴60放射治疗系统(陀螺刀)  治疗效果

Gyro Rotating Cobalt 60 Radiotherapy System (Gyro Knife)in the Treatment of Primary Liver Cancer and the Clinical Efficacy of Portal Vein Tumor Thrombus
Institution:LU Yao-zhen,NONG Xian-sheng,HUANG Xian-shi,et al.(Guangxi Nanning Department of Radiation Oncology Hospital,Nanning 530001,China)
Abstract:Objective:Evaluation of cobalt-60 gyro rotating radiation therapy system(hereinafter referred to as the Gyro Knife) in the treatment of primary liver cancer and the efficacy of portal vein tumor thrombus.Methods:June 2007 to take months to June 2008 period,90 cases of primary liver cancer with portal vein tumor thrombus gyro knife treatment for a total dose of 3.0Gy*14±1 times or 3.5GY*11±1 times normal liver tissue V3033%.Results:90 patients,CR21 cases(23.3%),PR48 cases(53.3%),NC15 cases(16.7%),PD6(6.7%),overall response rate(CR+PR) 76.7%.3 months,6 months,1,2-year survival rate was 100%(90/90),85.6%(77/90),64.4%(58/90),32.2%(29/90).Conclusions:gyro rotating cobalt 60 radiation therapy system(Gyro Knife) in the treatment of primary liver cancer with portal vein tumor thrombus is safe and effective drug side effects.
Keywords:primary liver cancer with portal vein tumor thrombus  Gyro Rotating Cobalt 60 radiotherapy system(Gyro Knife)  treatment
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