| 摘要: |
| [目的]探讨放、化疗同期治疗食管癌的近期疗效.[方法]采用放疗、化疗相结合治疗食管癌41例.辅助化疗两疗程,同时实行等中心照射,总剂量DT60～70Gy,平均DT68Gy,DT40Gy后,改为超分割放疗,DT1.25Gy,2次/d,间隔6 h.[结果]跟踪随访10个月,病灶消失8例(19.5%),缩小19例(46.3%),好转5例(12.2%),稳定6例(14.6%),未完成3例(7.3%),总有效率65.85%.[结论]放疗、化疗相结合治疗食管癌的近期疗效明显,放疗早反应加重. |
| 关键词: 食道癌 放射治疗 化学治疗 |
| DOI：10.11724/jdmu.2003.02.15 |
| 分类号:R735.1 |
| 基金项目: |
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| Observation of recent efficiency of esophageal cancer treated by radiotherapy and themotherapy |
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WANG Fu-guang, ZHANG Lian-di, CHI Xiang-ling, LIU Zeng-qi
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Radiotherapy Department of the Fourth Affiliated Hospital of Dalian Medical University, Dalian 116001, China
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| Abstract: |
| To discuss the recent efficiency of esophageal cancer with radiotherapy and themotherapy ［Methods］ Analy zed from August 1999 to February 2001, 41 patients with esophageal cancer were treated by radiotherapy and chemotherapy, the SAD was used combine two courses of chemotherapy. The total dose was 60～70Gy, average does is 68Gy. Arthor startied the hyperfractionated radiotherapy after DT40Gy, single dose was 1.25Gy,two times a day, with 6 hoursintervial. ［Results］ With 10 months observation. The tumor disappeared 8(19.5%) deflated 19(46.3%), part-released 5(12.2%), non-changed 6(14.6%),unfinis hed 3(2.3%). The total efficiency rate was 65.85%, ［Conclusions］ The recent efficiency of esophageal cancer with radiotherapy and themotherapy is significant. The early reaction become bigger than single way. The recent efficiency should be further observe in future |
| Key words: esophageal cancer radiotherapy themotherapy |