Aerial supply to putamen includes all EXCEPT:
Majority of the aerial supply to the basal ganglia comes from the striate aeries, which are branches from the roots of the anterior and middle cerebral aeries.. Posteroinferior pa of the lentiform complex is supplied by the thalamostriate branches of the posterior cerebral aery. The anterior choroidal aery branch of the internal carotid aery, contributes to the blood supply of both segments of the globus pallidus and the caudate nucleus.
Medial striate aeries
Lateral striate aeries
Anterior choroidal aery
Posterior communicating aery
Brainstem lesions and blood supply of CNS