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

largest of the cerebral arteries and is often affected in strokes Posterior cerebral artery (PCA), which supplies blood to the posterior portion of the...

carotid artery (ICA) (prior to the terminal bifurcation of the ICA into the anterior cerebral artery and middle cerebral artery); posteriorly, it unites...

Posterior cerebral artery syndrome is a condition whereby the blood supply from the posterior cerebral artery (PCA) is restricted, leading to a reduction...

Cerebral circulation is the movement of blood through a network of cerebral arteries and veins supplying the brain. The rate of cerebral blood flow in...

arteries and thus are connected to the anterior cerebral arteries and the posterior communicating arteries, which connect to the posterior cerebral arteries...

Anterior communicating artery Internal carotid artery (left and right) at its distal tip (carotid terminus) Posterior cerebral artery (left and right) at...

The internal carotid artery is an artery in the neck which supplies the anterior and middle cerebral circulation. In human anatomy, the internal and external...

The anterior cerebral artery (ACA) is one of a pair of cerebral arteries that supplies oxygenated blood to most midline portions of the frontal lobes...

rate of 2 to 4 frames per second. Posterior cerebral artery (PCA) can be seen in AP view. The left vertebral artery is easier to cannulate than the right...