Calcarine artery
Calcarine Artery
The calcarine artery is a branch of the posterior cerebral artery that supplies the visual cortex. It is named after the calcarine fissure, which it runs along in the occipital lobe of the brain.
Anatomy[edit | edit source]
The calcarine artery arises from the posterior cerebral artery, which is a branch of the basilar artery. It travels along the calcarine fissure, a deep groove in the occipital lobe, and supplies blood to the visual cortex, the part of the brain responsible for processing visual information.
Clinical significance[edit | edit source]
Damage to the calcarine artery can lead to visual field defects, such as homonymous hemianopsia, a condition in which vision is lost in the same side of both eyes.
See also[edit | edit source]
References[edit | edit source]
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Contributors: Prab R. Tumpati, MD
