In the brain, oxygenated blood travels through an extensive and central cerebral arterial circle. This network is called the circle of Willis. The posterior communicating artery makes up a large part ...

A 65 year-old woman developed the abrupt onset of a global aphasia, left gaze preference, right hemiplegia, and right visual field loss. Middle and Posterior Cerebral Artery Infarction.

The clinical syndrome produced by a stroke is determined by the artery or arteries that are occluded. Blood is supplied to the brain by two major sets of arteries, the anterior and posterior ...

The network of arteries supplying blood flow to the brain is more likely to be incomplete in people who suffer migraine, a new study by researchers in the Perelman School of Medicine at the University ...