Figure 5: Distal radial artery balloon guide-assisted thrombectomy. (a) Cello Balloon guide inflated in the high cervical internal carotid artery providing flow arrest during device retrieval and aspiration postdevice and clot removal. (b and c) The anteroposterior and lateral final runs after the thrombectomy reveal two M2 from a superior division trunk now seen (arrow) in addition to the frontal parietal M2–M4 branches previously not seen