体部非共面旋转照射的质量保证和疗效观察

Quality assurance and curative effects of non-Coplanar rotation therapy in body case

目的:探讨肿瘤综合治愈的有效途径及治愈率。方法:52例胸、腹部恶性肿瘤采用大剂量分次非共面旋转弧形照射,并严格进行质量保证和质量控制。结果:大剂量分次非共面旋转弧形照射对肺癌的治疗有效率达到82.5%。结论:该方法效果较好。

Objective ：To study the effective rate of cancer patients treated by body X - ray. Methods： Body X - ray irradiation was given in high - dose fraction of different plane revolving and currying radiation, Which adopt stand- ard ionizing ang film dosage method. Results： Body X -ray irradiation had obvious effect of 82.5% on lung cancer. Conclusion： This method is effection.