本组股动脉插管为经皮穿刺者27例,切开显露股动脉者10例。除5例分别因插管不达锁骨下动脉及椎基动脉未显影外,32例造影成功。6例为导管插入椎动脉,余均置导管于左锁骨下动脉的椎动脉开口处后注入Conray显影剂。32例的左椎动脉、基底动脉及其主 The group of femoral artery puncture in 27 cases of percutaneous puncture, incision revealed the femoral artery in 10 cases. In addition to 5 cases were not up to the subclavian artery intubation and vertebral artery was not developed, 32 cases of angiography was successful. Six patients were catheterized into the vertebral artery, and the remaining catheter was placed in the left subclavian artery after the opening of the vertebral artery into the Conray developer. 32 cases of left vertebral artery, basilar artery and its main