Figure 4. Digital subtraction angiography with early and late phase demonstrating (A) left subclavian artery occlusion with (B) retrograde vertebral filling of proximal subclavian artery.

Letter Ipsilateral axial lateropulsion as an initial symptom of vertebral artery occlusion M Arai Department of Neurology, Seirei Mikatahara General Hospital, Hamamatsu, Japan Correspondence to: ...