सेरिब्रल-धमनी इसके अंग्रेजी अर्थ का उदाहरण

"Gerstmann syndrome and similar posterior parietal symptom combinations (like acalculia) are usually the result of focal cerebrovascular disease in a posterior branch of the left middle cerebral artery or a broader zone infarct, usually involving the angular gyrus or subjacent white matter (Brodmann area 39).

However, it may (rarely) arise from the middle cerebral artery.

Musculus urethralis The posterior cerebral artery (PCA) is one of a pair of arteries that supply oxygenated blood to the occipital lobe, part of the back of the [brain].

The branches of the posterior cerebral artery are divided into two sets, ganglionic and cortical:.

Peduncular perforating or postero-lateral ganglionic branches: small arteries which arise from the posterior cerebral artery after it has turned around the cerebral peduncle; they supply a considerable portion of the thalamus.

The posterior choroidal branches of the posterior cerebral artery are sometimes referred to as a single posterior choroidal artery.

Splenial, or the posterior pericallosal branch, sometimes anastomoses with the anterior cerebral artery (ACA), and may not be present if the ACA wraps around the corpus callosum.

See: Posterior cerebral artery syndrome.

Anterior cerebral artery.

– Posterior cerebral artery stroke.

Anteriorly, it connects to the internal carotid artery (ICA) prior to the terminal bifurcation of the ICA into the anterior cerebral artery and middle cerebral artery.

Posteriorly, it communicates with the posterior cerebral artery.

The development of the posterior cerebral artery (PCA) in the fetal brain occurs relatively late and arises from the fusion of several embryonic vessels near the caudal end of the posterior communicating artery.

It gives off some of the anteromedial ganglionic vessels, but these are principally derived from the anterior cerebral artery.