摘要
目的:观察体部伽玛刀治疗老年性肺癌的近期疗效及副反应。方法:采用OUR-QGD型体部伽玛刀治疗老年性肺癌96例,用50%-70%的等剂量曲线包绕肿瘤及周围10-15mm正常组织,边缘剂量300-600cGy,总剂量3600-4200cGy,分8-12次,隔日治疗。结果:治疗后每2月复查,最长12个月,共治疗121例,96例获得随访。其中,CR34.4%,PR56.2%,有效率90.6%。结论:体部伽玛刀对于老年性肺癌是一种安全有效的治疗方法。
Objective：To observe the effect of Gamma Knife on non - small cell lung cancer in the eldly. Methods： Total of 96 patients were treated with OUR - QGD type Gamma Knife. Total dosage 3600 -4200cGy, treated every other day. Each tumor was given a 50% - 70% isodose curve coverage target and 300 - 600cGy peripheral dosage each time. Results： All cases were reexuamined up every 2 months. Among 96 complete remission rate （CR） in the primary tumor was 34.4%, and the partial remission rate （PR） 56.2 %. The overall immediate response rate （ CR ＋ PR） was 90.6%. Conclution： Body Gamma Knife is safe and effective for the eldly with non -small cell lung cancer.
出处
《现代肿瘤医学》
CAS
2009年第6期1085-1086,共2页
Journal of Modern Oncology
关键词
癌
非小细胞肺癌
伽玛刀
cancer
non - small cell lung cancer
Gamma Knife
