摘要
目的:评价磁共振胰胆管成像(Magnetic resonance cholagiopancreatography,MRCP)对恶性胆道梗阻的诊断价值。材料与方法:对22例患者进行MRCP检查,并与手术及病理结果进行对照分析。结果:MRCP能清晰地显示胰胆管,对胆道恶性梗阻的病例,定位诊断为100％,定性诊断为87％。结论:MRCP是一种安全,有效,无创的检查方法,能为胆道恶性梗阻病例的诊断和治疗提供更多的信息。
Objective To evaluated the diagnostic value of malignant biliary obstructive disease magnetic resonance cholangiopancreatography (MRCP). Materials and Methods 22 patients underwent MRCP. The results of MRCP were compare with operation and pathologic results. Results MRCP showed the pancreaticobiliary duct clearly. For malignant biliary obstructive disease cases,the diagnostic rate of obstructive disease cases, the diagnostic rate of obstructive location was 100 %, the specificity for the cause of obstruction was about 87 %. Conclusion MRCP is a safe, effective anu no wound examination. It may provide more information for the diagnosis and treatments of malignant biliary obstructive disease.
出处
《实用医技杂志》
2003年第10期1093-1094,共2页
Journal of Practical Medical Techniques
关键词
磁共振成像
诊断
胆道恶性梗阻
胰胆管
无创检查
Magnetic resonance imaging(MRI)
Malignant obstruction
Pancreaticobiliary duct
