探究16排螺旋CT在直肠癌诊断中的应用价值

Exploring the value of 16-slice spiral CT in the diagnosis of rectal cancer

目的:对16排螺旋CT在直肠癌诊断中的应用价值进行探究。方法:研究对象为医院收治的68例直肠癌患者,均采用16排螺旋CT检查,同时以术后病理检查结果为诊断金标准,观察16排螺旋CT的检查结果。结果:16排螺旋CT诊断直肠癌T分期的合计准确率为88.24%、N分期合计准确率为75.00%、M分期合计准确率则为97.06%;16排螺旋CT诊断直肠癌T、M分期的合计准确率与术后病理诊断结果比较,差异无统计学意义(P>0.05)。结论:16排螺旋CT在直肠癌临床诊断中具有较高的合计准确率,能够为临床治疗直肠癌提供指导。

Objective:To explore the application value of 16-slice spiral CT in the diagnosis of rectal cancer.Methods:68 cases of rectal cancer patients admitted to our hospital were all examined by 16-slice spiral CT,and the results of 16-slice spiral CT were observed with the postoperative pathological examination as the gold standard for diagnosis.Results:The total accuracy of 16 slice spiral CT in diagnosing T stage of rectal cancer was 88.24%,the total accuracy of N stage was 75.00%,and the total accuracy of M stage was 97.06%.There was no statistically significant difference between the combined accuracy of 16-slice spiral CT in the diagnosis of T and M stages of rectal cancer and the postoperative pathological diagnosis(P>0.05).Conclusion:16-slice spiral CT has a high summative accuracy in the clinical diagnosis of rectal cancer and can provide guidance for the clinical treatment of rectal cancer.