Conclusion By sensible image technique and compresive image analyse,SCTA is able to make a reliable diagnosis of renal arterial stenosis and SCTA has an important role in clinical application.

• 结论SCTA合理的成像技术和综合的图像分析,能清楚显示肾动脉并对肾动脉的狭窄部位和程度作出可靠诊断,具有重要的临床价值。