肾癌术后的放射治疗(附57例分析)

Radiotherapy of renal cell carcinoma analysis of 57 postoperation cases

自1970年至1986年我科收治肾癌术后放射治疗患者57例,男36例,女21例,年龄19～75岁。采用10MV-X线,设前后两野或两斜野照射,剂量D_T35～60Gy,3年生存率为62.5％,5年生存率为58.9％。作者认为,有选择性开展术后放疗,能降低局部复发、提高生存期。

Fifty-seven csses of postoperation renal cell carcnoma receiving radiotherapy in our department between 1970 and 1986 were reported, among whom 36 being male, 21, female. All patients were aged from 19 to 75 years. Thief three-year survival rate was 62.5% and 5-year, 58.9%. The significance of radiotherapy of this condition was evaluated. The authars believe that patients at late stage are not perfectly proper candidates for this kind of treatment. Morcover, radiotherapy has been proved effective in prolonging, patient's life andimproving their life quality. Carefully selected patients have shown reduction in recurrence rate and increase in survival rate.