磁共振成像在直肠癌诊断中的临床应用研究

Clinical Application of Magnetic Resonance Imaging in the Diagnosis of Rectal Cancer

目的:探讨磁共振成像(MRI)在直肠癌诊断中的临床应用效果。方法:选择2018年9月~2019年10月本院收治的80例直肠癌患者,对所有患者先进行CT检查,再进行MRI检查,并对结果进行分析。结果:80例患者采取两种诊断方法后,CT诊断,T121例、T218例、T34例、T43例,MRI诊断T133例、T224例、T36例、T45例,结果显示CT检查的符合率为57.50%,MRI检查的符合率为85.00%,CT检查符合情况与MRI检查符合情况差异比较明显,MRI诊断效果明显优于CT诊断,差异有统计学意义,P<0.05。结论:MRI诊断结果更加准确,可靠,具有较高的临床应用价值。

Objective:To evaluate the clinical application of magnetic resonance imaging(MRI)in the diagnosis of rectal cancer.Methods:80 patients with rectal cancer from September 2018 to October 2019 were included in the study.All patients were examined by CT before MRI,and the results were analyzed.Results:80 cases were diagnosed by CT,T121 cases,T218 cases,T34 cases,T43 cases,MRI diagnosis of T133 cases,T224 cases,T36 cases,T45 cases,the results showed that the coincidence rate of CT examination was 57.50%,the coincidence rate of nuclear magnetic imaging was 85.00%,and the diagnostic effect of nuclear magnetic imaging was better than that of CT examination,P<0.05 was statistically significant.Conclusion:The results of nuclear magnetic resonance imaging are more accurate,reliable and of high clinical value.