case_images: PMC9443577_01
case_images: Normal anatomy of arteries: 1 - vertebral; 2 - basilar; 3 - internal carotid; 4 - media cerebral artery.
case_images: gr1.jpg
case_images: PMC9443577_01_gr1.jpg
case_images: fig1
case_images: T2 showed hyperintense focus on left radial crown, which may correspond to small area of gliosis or lacuna infarction. Tortuous vertebral-basilar transition towards the pontine-cerebellum angle cistern on the left (Figure 2).