摘要
目的分析磁共振成像在PPP(凶险型前置胎盘)诊断中的应用效果。方法选取2017年5月-2019年5月焦作市第五人民医院进行产检的孕妇120例作为研究对象,均行磁共振成像检查,以手术病理结果作为金标准,对比磁共振成像诊断准确率、漏诊率、误诊率与特异性、敏感性。结果磁共振检验敏感性为95.08%,特异性为96.61%;磁共振成像准确率为95.83%,漏诊率为1.67%,误诊率为2.50%,与病理诊断结果对比无显著差异(P>0.05)。结论磁共振成像对PPP诊断准确率较高,特异性以及敏感性较高,值得借鉴。
Objective To analyze the effect of magnetic resonance imaging(MRI)in PPP diagnosis.Methods 120 pregnant women who underwent prenatal examination in theFifth People's Hospital of Jiaozuo from May 2017 to May 2019 were enrolled as the study subjects,all of them underwent MRI examination,and the surgical and pathological results were taken as the gold standard to compare the diagnostic accuracy,missed diagnosis rate,misdiagnosis rate,specificity and sensitivity of MRI.Results The sensitivity and specificity of MRI were 95.08% and 96.61% respectively.The accuracy rate of MRI was 95.83%,the rate of missed diagnosis was 1.67%,and the rate of misdiagnosis was 2.50%,with no significant difference from pathological diagnosis(P>0.05).Conclusion MRI has high accuracy,specificity and sensitivity for PPP diagnosis,which is worthy of clinical application.
作者
安超
AN Chao(Department of Imaging,Jiaozuo Fifth People's Hospital,Jiaozuo Henan 454000,China)
出处
《临床研究》
2019年第12期135-136,共2页
Clinical Research
关键词
磁共振成像
手术病理诊断
凶险型前置胎盘
MRI
operation pathological diagnosis
pernicious placenta previa(PPP)
