Conclusion: MRCP is a noninvasive technique for depicting the normal and abnormal pancreaticobiliary duct, and if had the excellent. accuracy in the determination of the locations and cases.

• 结论：MRCP是一种无创伤性的有效手段，能清楚显示正常或异常的胰胆管结构，定性和定位准确率高，能为临床提供十分有意义的诊断资料。