摘要
目的:探讨接受根治性放疗治疗后复发的食管癌患者再次实施再程放疗的临床效果。方法:收治根治性放疗治疗后复发的食管癌患者120例,分为参照组与观察组,每组各60例。参照组采用常规再程放疗,观察组采用三维适形放疗,比较两组治疗效果。结果:观察组的治疗有效率高于参照组,恶化率低于参照组(P<0.05)。结论:针对根治性放疗治疗后复发的食管癌患者采取三维适形放疗治疗,可提高治疗有效率。
Objective:To explore the efficacy of secondary radiotherapy for recurrent esophageal cancer after radical radiotherapy.Methods:120 patients with recurrent esophageal cancer after radical radiotherapy were selected,they were divided into the reference group and the observation group.The reference group was given conventional secondary radiotherapy,and the observation group was given three dimensional conformal radiation therapy,we compared the therapeutic effect of the two groups.Results:In the observation group,the effective rate of treatment was higher than that of the reference group,and the deterioration rate was lower than that of the reference group(P<0.05).Conclusion:For patients with recurrent esophageal cancer after radical radiotherapy,three dimensional conformal radiation therapy can improve the efficiency of treatment.
作者
张志聪
张慧芝
Zhang Zhicong;Zhang Huizhi(The Sixth Department of Radiotherapy,Oncology Hospital of the Second Hospital of Datong City,Shanxi Province 0370001;Teaching and Research Department of Pharmacology,Medical College of Datong University of Shanxi 0370082)
出处
《中国社区医师》
2018年第31期53-53,55,共2页
Chinese Community Doctors
关键词
食管癌
根治性放疗
再程放疗
三维适形放疗
Esophageal cancer
Radical radiotherapy
Secondary radiotherapy
Three dimensional conformal radiation therapy