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1 肝癌放射治疗回顾外放射治疗肝癌已经有 5 0年历史。肝癌放射治疗技术经历了全肝放射、局部放射、全肝移动条放射、手术定位局部放射、局部超分割放射和立体定向放射治疗的演变。此外 ,内放射治疗也在 2 0世纪 90年代应用于临床。肝癌放射治疗的早期 ,适应证主要是肿瘤局限
1 liver cancer radiotherapy review of external radiotherapy of liver cancer has been 50 years of history. Radiotherapy of liver cancer has undergone the evolution of whole liver radiation, local radiation, whole liver moving strip radiation, surgical localization of local radiation, local hyperfractionation radiation and stereotactic radiation therapy. In addition, internal radiation therapy was also applied to the clinic in the 1990s. Early treatment of liver cancer, indications are mainly tumor limitations