Late course accelerated hyperfractionation radiotherapy on selective esophageal carcinoma / 中国癌症杂志

0.05).The acute toxicity was more severe in the no-response group and response-LCAF group than in the response-CF group.Conclusion:LCAF did not improve the local control rate and survival rate on grades Ⅰ&Ⅱ esophageal carcinoma when 40Gy had been given by CF.Grades Ⅲ&Ⅳ esophageal carcinoma will get benefit from LCAF.