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自从Vining1994年首次提出螺旋CT结肠成像技术(computed tomographic colonography,CTC)以来,经过不断地改进,尤其是16层螺旋CT的出现,使结肠癌的诊断又增加了一种新的检查方法。与传统的钡灌肠、纤维结肠镜等诊断结肠癌的检查方法相比较,CTC有着较多的优势。笔者应用此项技术?
Since Vining’s presentation of the technique called computed tomographic colonography (CTC) for the first time in 1994, the continuous improvement, especially the 16-slice spiral CT, has added a new test to the diagnosis of colon cancer. And traditional barium enema, colonoscopy and other diagnostic methods of colon cancer compared to CTC has more advantages. I use this technology?