摘要
目的对比分析CT、MRI影像诊断对直肠癌临床术前分期的诊断价值。方法选取该院2017年4月—2019年8月接收的50例直肠癌患者作为研究对象,全部患者分别进行术前CT、MRI影像诊断。结果术前CT检测对T1~2期的准确性为60.00%,T3期的准确性为84.00%,T4期的准确性为76.00%。术前MRI检测对T1~2期的准确性为84.00%,T3期的准确性为90.00%,T4期的准确性为90.00%。术前MRI诊断准确性明显高于术前CT诊断。结论通过术前对直肠癌患者分别进行CT、MRI影像诊断,结果证实,与术前CT相比,MRI影像诊断具有较高的准确性,临床应用价值较高。
Objective To compare the diagnostic value of CT and MRI imaging diagnosis in preoperative staging of rectal cancer. Methods Fifty patients with rectal cancer who were accepted in the hospital from April 2017 to August2019 were selected as the research objects. All patients were diagnosed with preoperative CT and MRI images. Results The accuracy of preoperative CT tests for T1-2 was 60.00%, T3 was 84.00%, and T4 was 76.00%. The accuracy of preoperative MRI for T1-2 was 84.00%, T3 was 90.00%, and T4 was 90.00%. The accuracy of preoperative MRI diagnosis was significantly higher than that of preoperative CT diagnosis. Conclusion The CT and MRI imaging diagnosis of rectal cancer patients were performed before operation. The results confirmed that compared with preoperative CT, MRI imaging diagnosis had higher accuracy and higher clinical application value.
作者
龙翔
胡凌
LONG Xiang;HU Ling(Department of Imaging,Fuzhou First People's Hospital,Fuzhou,Jiangxi Province,344000 China)
出处
《系统医学》
2020年第12期88-90,共3页
Systems Medicine
关键词
电子计算机断层扫描
核磁共振检查
影像诊断
直肠癌
术前分期
Electronic computed tomography
Magnetic resonance imaging
Imaging diagnosis
Rectal cancer
Preoperative staging
