双源ct双能量成像在非小细胞肺癌化疗疗效评估中的价值研究

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1、分类号:R445学校代码：10114密级:学号：2012201030双源CT双能量成像在非小细胞肺癌化疗疗效评估中的价值研究Clinicalvalueofdual-sourceCTdualenergyimagingintheassessmentoftheefficacyofchemotherapyinnonsmall-celllungcancer研究生：路媛指导教师：武志峰教授专业名称：影像医学与核医学研究方向：胸腹部影像诊断学位类型：专业学位所在学院：医学影像系中国山西二〇一五年五月二十日目录中文摘要....

2、............................................................................................................................I英文摘要............................................................................................................III常用缩写词中英文对照表.......

3、..........................................................................................VI前言...................................................................................................................................11材料与方法..........................

4、.............................................................................................31.1一般资料...................................................................................................................31.2方法....................................

5、.......................................................................................31.3扫描方案...................................................................................................................31.4图像重建与处理及数据分析................................

6、...................................................41.5测量指标...................................................................................................................41.6统计学方法...........................................................................

7、....................................52结果...............................................................................................................................62.1治疗有效组及治疗无效组治疗后形态学变化率（%）结果................................62.2病例分析......................

8、.............................................................................................62.3治疗前后组内对比分析.......................................................................................