Infarct in the right corona radiata (not shown).
On both sides, the superior thyroid artery arises (right, left) from the common carotid artery proximal to the carotid bifurcation and the ascending pharyngeal artery arises from the internal carotid artery (ICA), immediately distal to the bifurcation.
Hypoplastic right vertebral artery (RVA) with PICA termination (i.e., the intracranial segment [V4] gives off the PICA and does not extend beyond it to the basilar artery).
Of note, the extracranial carotid arteries are kinked in a young patient.