[Table/Fig-1]:

(a) selective angiography of left brachiocephalic artery showed that left vertebral artery had significant stenosis at origin; (b) final result of angioplasty and stenting of left vertebral artery; (c&d) selective angiography of right brachiocephalic artery and retrograde injection of right brachiocephalic artery via radial artery respectively revealed that right subclavian artery was cut off at origin; (e) retrograde approach via radial artery access was considered and wiring with Conquest pro was performed; (f) final result of angioplasty and stenting of right subclavian artery.