食管癌放射治疗同步化疗临床疗效观察

Chinese Journal of Clinical Oncology and Rehabilitation(2009)

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Abstract
目的 探讨食管癌放射治疗同步化疗的临床疗效和毒副反应.方法 将符合入组条件的95例食管癌随机分为放化组(47例)和常规放疗组(48例),放化组外照射同常规放疗组,放射治疗当日及外照射剂量达DT 36~40 Gy时同时合并化疗,化疗方案:氟尿嘧啶(5-Fu)750 mg/d,5 d;顺铂(DDP)20 mg/d,5 d;亚叶酸钙(CF)100 mg/d,5 d;常规放疗组食管癌常规外照射总量DT 60~65Gy/6~7周,每次1.8~2.0 Gy,每周5次.均采用6MV X线照射.结果 放化组和单放组完全缓解率分别为95.8%和83.4%(x2=3.88,P<0.05).放化组毒副反应高于单放组,但可以耐受.结论 放射治疗同步DF方案加CF化疗优于单纯放疗,是治疗中晚期食管癌的一种有效方法.
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Key words
Esophageal neoplasms/chemotherapy,Esophageal neoplasms/radiotherapy
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