摘要
目的探讨CT仿真结肠镜(CTVC)诊断结肠疾病的价值。方法用螺旋CT对38例结肠疾病患者进行CTVC检查,并与电子结肠镜及手术病理结果进行对照研究。结果CTVC能显示正常或异常粘膜纹,显示病变形态和范围与电子结肠镜所见类似,并能从梗阻远端观察病变情况,并对病变进行术前的定位、分期。结论CTVC是一种非侵入性的诊断方法,可作为结肠镜检查的补充手段。
Objective To evaluate the clinical applicaion of CT virtual cololonoscopy （CTVC） in colonic diseases. Methods 38 patients were examined with CTVC and colonoscopy. The CTVC findings were compared with the colonoscopy, and pathology following surgical resection. Results CTVC could show the normal or abnormal mucosal folds. The morphology and extension of the lesions showed in CTVC agreed with those of colonoscopy. In addition,CTVC allowed structual visualization of distal portion of obstruction which was not accessible with colonoscopy. Conclusion CTVC provides a noninvasive diagnostic method and complementary technique to colonoscopy.
出处
《中国现代医药杂志》
2006年第11期25-27,共3页
Modern Medicine Journal of China
关键词
螺旋CT
结肠镜检查
CT virtual endoscopy Colonoscopy
