25 patients suspended arterial diseases had been performed 2D TOFMRA, and eight of these people had been performed DCE-MRA (dynamic contrast enhanced MRA) .

• 67例病人中,25例怀疑动脉阻塞,采用2D TOFMRA进行检查,其中8例行动态增强MRA(dynamic contrast enhanced MRA,DCE-MRA)检查;