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目的探讨磁共振胰胆管成像(MRCP)对恶性梗阻性黄疸患者的诊断价值。方法对30例患者进行MRCP检查,对其结果与手术及病理结果进行对照分析。结果 MRCP能清晰的显示胰胆管,对胆道梗阻的病例,定位诊断率为95.0%,定性诊断率为85.0%。结论 MRCP是一种安全、有效、无创的检查方法,能为胆道梗阻病例的诊断和治疗提供更多的信息。
Objective To investigate the diagnostic value of magnetic resonance cholangiopancreatography (MRCP) in patients with malignant obstructive jaundice. Methods Thirty patients were examined by MRCP, and the results were compared with the surgical and pathological findings. Results MRCP can clearly show the pancreaticobiliary duct, biliary obstruction cases, the localization diagnosis rate was 95.0%, the qualitative diagnosis rate was 85.0%. Conclusion MRCP is a safe, effective and noninvasive method of examination, which can provide more information for the diagnosis and treatment of biliary obstruction cases.