中外健康文摘
中外健康文摘
중외건강문적
WORLD HEALTH DIGEST
2013年
19期
37-38
,共2页
食管癌%三维适形放疗
食管癌%三維適形放療
식관암%삼유괄형방료
Esophageal carcinoma%Dimension conformal radiotherapy
目的探讨食管癌三维适形放疗（3 dimensional conformal radiation therapy,3DCRT）的近期疗效。方法 68例中晚期食管癌患者行3DCRT，采用东软公司精确放疗系统，包括NMSR600型直线加速器，三维治疗计划系统，全自动多叶光栅，CT模拟定位系统。观察放疗副作用、局部控制率和近期疗效。结论 中晚期食管癌3DCRT显示了较好的局部控制率，且副作用轻微。
目的探討食管癌三維適形放療（3 dimensional conformal radiation therapy,3DCRT）的近期療效。方法 68例中晚期食管癌患者行3DCRT，採用東軟公司精確放療繫統，包括NMSR600型直線加速器，三維治療計劃繫統，全自動多葉光柵，CT模擬定位繫統。觀察放療副作用、跼部控製率和近期療效。結論 中晚期食管癌3DCRT顯示瞭較好的跼部控製率，且副作用輕微。
목적탐토식관암삼유괄형방료（3 dimensional conformal radiation therapy,3DCRT）적근기료효。방법 68례중만기식관암환자행3DCRT，채용동연공사정학방료계통，포괄NMSR600형직선가속기，삼유치료계화계통，전자동다협광책，CT모의정위계통。관찰방료부작용、국부공제솔화근기료효。결론 중만기식관암3DCRT현시료교호적국부공제솔，차부작용경미。
purpose:Study of three-dimensional conformal radiotherapy for esophageal carcinoma curative effect observation. Method:In 68 cases in which patients were 42 male, 26 cases of female, Neusoft Corp used in precise radiotherapy system, including NMSR600 linear accelerator, Ray energy 6MV, three-dimensional treatment planning system, Automatic multi leaf collimator.For advanced esophageal cancer. Conclusion: through reasonable chemotherapy decreases the occurrence of metastases, prolonging the period of survival.
