The posterior cerebral artery (PCA) supplies oxygenated blood to the visual cortex in tandem with the middle cerebral artery. The visual cortex is in the back of the brain and responsible for ...
A 69 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. Axial CT scans ...
The vertebrobasilar arterial supply feeds the brain stem (medulla, pons, and midbrain), cerebellum, occipital lobes, posterior temporal lobes, and thalamus (not visible in this view). The arterial ...
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