摘要
目的 通过磁共振胰胆管造影术（ MRCP）与内镜逆行胰胆管造影术（ ERCP）的对照研究，评价 MRCP对胰胆系疾病的诊断价值。方法 40例疑有胰胆系疾病的患者进行了 MRCP及 ERCP检查，两者结果作对照研究。结果 本组资料中， MRCP对胰胆系疾病总的诊断价值为敏感度 89.1％、特异度 100％、准确度 90％， ERCP总的诊断价值为敏感度 84.2％、特异度 100％、准确度 85％，两者统计学上无显著性差异。结论 MRCP具有无创伤性，与 ERCP相比较，在诊断胰胆系疾病方面具有同等的价值，目前尚难以取代 ERCP。
Objective A controlled study of magnetic resonance cholangiopancreatography (MRCP) and endoscopic retrograde cholangiopancreatography( ERCP) was carried out to evaluate the significance of MRCP for diagnosis of cholangiopancreatic disorders. Methods Patients (n=40) with suspected pancreaticobiliary diseases underwent MRCP as well as ERCP. The findings of both modalities were compared. Results For the disease the sensitivity, specificity and accuracy of MRCP and ERCP were 81.9％ ,100％ , 90％ and 84.2％ , 100％ , and 85％ respectively with no significant difference (P >0.05). Conclusion Though the noninvasive MRCP offers a diagnostic means equivalent to that of ERCP it is still too early to say it will take the place of ERCP.
出处
《中华消化内镜杂志》
2000年第5期268-270,共3页
Chinese Journal of Digestive Endoscopy
关键词
胰胆系疾病
内镜
逆行胰胆管造影术
NMR
成像
Cholangiopancreatopathy
Magnetic resonance cholangiopancreatography
Endoscopic retrograde cholangiopancreatography
