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Clinical Evaluation on Late Course Stereotactic Conformal Radiotherapy with Chemotherapy for Partial Advanced Stage Non-small Cell Lung Carcinoma
Author(s): 
Pages: 338-340
Year: Issue:  6
Journal: CHINESE JOURNAL OF CLINICAL ONCOLOGY

Keyword:  后程立体定向适形放射治疗化疗非小细胞肺癌;
Abstract: 目的:探讨后程立体定向适形放射治疗加化疗治疗局限性晚期非小细胞肺癌的疗效及患者的耐受性.方法:48例患者于治疗前4周行常规分割放射治疗,每天2Gy,每周5次,DT 40Gy,后2周针对肿瘤局部行立体定向适形放射治疗,DT 24Gy~30Gv(分割剂量4Gy~5Gy,每周3次),与此同时,于第1周和第5周采用NP方案共2周期,异长春碱(NVB):25mg/m2第1和第8天静脉推注,顺铂(DDP):30mg第1至第3天静脉滴注.结果:全部患者均能完成治疗计划,CR 16.7%,PR 75.0%,总有效率(CR+PR)91.7%.1、2、3年局控率分别为87.5%、50.0%和35.7%,1、2、3年生存率分别为87.5%、46.7%和28.6%,急性造血系统和胃肠道的反应较重,对症处理后均能耐受.结论:后程立体定向适形放射治疗加化疗治疗局限性晚期非小细胞肺癌有提高总生存率的趋势.
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