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目的探究磁共振成像(MRI)、磁共振胰胆管像(MRCP)在胆总管结石患者中的诊断价值。方法回顾性分析30例经MRI及MRCP检查,并经过病理检查结果最终确诊为胆总管结石患者的临床资料。结果经过MRI、MRCP检查后,所有的患者均显示存在胆总管结石,诊断的正确率为100%。结论 MRI、MRCP的图像质量较高,不需要应用造影剂,没有发现相关的并发症,故对胆总管结石患者的诊断安全、可靠。MRCP联合MRI可提高患者的胆总管结石的判断准确性。
Objective To investigate the diagnostic value of magnetic resonance imaging (MRI) and magnetic resonance cholangiopancreatography (MRCP) in patients with common bile duct stones. Methods The clinical data of 30 patients with choledocholithiasis confirmed by MRI and MRCP and finally confirmed by pathological examination were retrospectively analyzed. Results All patients showed common bile duct stones after MRI and MRCP examination. The correct rate of diagnosis was 100%. Conclusion MRI and MRCP have higher image quality, no need of contrast agent and no related complication, so the diagnosis of choledocholithiasis is safe and reliable. MRCP combined with MRI can improve the judgment of common bile duct stones in patients.