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立体定向适形治疗 (X 刀 )是当前国内外用于肿瘤治疗的前沿性应用新技术。它与常规放射治疗的主要区别是 :常规放射治疗是利用各种影像照片或模拟机定位 ,而立体定向适形治疗是充分利用先进的影像设备技术和先进的计算机及X 刀专用软件———X刀工作站[1,2 ] 。将连续CT图
Stereotactic conformal treatment (X knife) is currently the forefront of application of new technologies for cancer treatment at home and abroad. The main difference between conventional radiotherapy and conventional radiotherapy is that conventional radiotherapy is using various image or simulator positioning, and stereotactic conformal treatment is to make full use of advanced imaging equipment technology and advanced computer and X knife special software --- X knife workstation [1,2]. CT images will be continuous