128层螺旋CT结肠成像在结直肠癌诊断中的应用 |
| |
引用本文: | 曹登攀,李佩如,柳泽华,施向阳,王骄阳,徐芳,陈涛,徐升.128层螺旋CT结肠成像在结直肠癌诊断中的应用[J].全科医学临床与教育,2021,19(2):129-133. |
| |
作者姓名: | 曹登攀 李佩如 柳泽华 施向阳 王骄阳 徐芳 陈涛 徐升 |
| |
作者单位: | 321300 浙江永康,永康市第一人民医院放射科;321300 浙江永康,永康市第一人民医院消化内科;321300 浙江永康,永康市第一人民医院肛肠外科 |
| |
基金项目: | 金华市科学技术研究计划项目(2018-4-152)。 |
| |
摘 要: | 目的 探讨128层螺旋CT结肠成像(CTC)在结直肠癌诊断中的临床应用价值.方法 选择82例疑似结直肠癌患者进行CTC和结肠镜检查,以结肠镜病理结果为标准,分析CTC诊断结直肠癌的灵敏度、特异度、阳性预测值、阴性预测值、定位、分型;其中16例手术的结直肠癌患者,以手术病理分期为标准,分析CTC在结直肠癌T分期中的准确度...
|
关 键 词: | 结直肠癌 CT结肠成像 结肠镜 体层摄影术 X线计算机 |
Application of 128-slice spiral CT colonography in diagnosing colorectal cancer |
| |
Institution: | (Department of Radiology,The First People’s Hospital of Yongkang,Yongkang 321300,China) |
| |
Abstract: | Objective To explore the clinical value of 128-slice spiral CT colonography(CTC)in the diagnosis of colorectal cancer.Methods Totally 82 patients with suspected colorectal cancer who underwent CTC and colonoscopy were selected.The sensitivity,specificity,positive predictive value,negative predictive value,localization and classification of CTC in the diagnosis of colorectal cancer were analyzed according to the pathological results of colonoscopy.Taking the pathological staging as the gold standard,the accuracy of CTC diagnosis in T staging of colon cancer was analyzed in 16 patients with colorectal cancer who underwent surgery.Results The diagnostic sensitivity,specificity,positive predictive value,negative predictive value,positioning accuracy and general classification accuracy of CTC for diagnosing colorectal cancer were 100%,90.91%,90.48%,100%,100%,88.09%,respectively.Taking pathological staging during operation as the gold standard,the accuracy of CTC for diagnosing T staging of colorectal cancer was 87.00%.Conclusion 128-slice spiral CTC has high accuracy in the location,qualitative diagnosis and T staging of colorectal cancer.It can be used for colorectal cancer screening and routine examination before operation. |
| |
Keywords: | colorectal cancer computed tomography colonograpgy colonoscopy tomography X-ray computed |
本文献已被 维普 万方数据 等数据库收录! |
|