食管癌加速分程放疗的近期疗效乔天奎，辛立，常军，张本华，刘海燕（附属医院肿瘤科）食管癌是我国最多发恶性肿瘤之一。确诊时７０％～８０％的病例为中晚期，多已失去手术治疗机会，主要依靠放疗或与放疗结合的综合治疗，但目前食管部放疗效果仍不理想，５年生存率仅１... Efficacy of accelerated fractional radiotherapy for esophageal cancer Qiao Tiankui, Xin Li, Chang Jun, Zhang Benhua, Liu Haiyan (Affiliated Hospital, Department of Oncology) Esophageal cancer is one of the most common malignancies in China. At the time of diagnosis, 70% to 80% of cases are in the middle and late stages, and many have lost surgical treatment opportunities. They mainly rely on radiotherapy or combined with radiotherapy. However, the efficacy of radiotherapy in the Department of Esophagus is still not satisfactory. The 5-year survival rate is only 1...