case_images: PMC9640756_01
case_images: Anterior-posterior view of head and neck demonstrating 6F Envoy Simmons2 access with 5F Sofia intermediate catheter with left common carotid artery run.
case_images: fneur-13-990722-g0001.jpg
case_images: PMC9640756_01_fneur-13-990722-g0001.jpg
case_images: F1
case_images: Figure 1 is an anterior-posterior view of head and neck demonstrating 6F Envoy Simmons2 access (hollow arrow) with 5F Sofia intermediate catheter (solid arrow) with a left common carotid artery run.
case_images: Anterior-posterior view of head and neck showing catheterization of left common carotid artery.
case_images: fneur-13-990722-g0002.jpg
case_images: PMC9640756_01_fneur-13-990722-g0002.jpg
case_images: F2
case_images: Figure 2 is an anterior-posterior view of head and neck without digital subtraction angiography and shows catheterization of the left common carotid artery.