Anterolateral central arteries

Anterolateral Central Arteries

The Anterolateral Central Arteries are a group of arteries that supply blood to the brain. They are part of the cerebral circulation system, which is responsible for delivering oxygen and nutrients to the brain.

Anatomy

The anterolateral central arteries originate from the middle cerebral artery and the anterior cerebral artery. They penetrate the brain substance in a direction backwards and medially, supplying the internal capsule, the caudate nucleus, the putamen, and the globus pallidus.

Function

The primary function of the anterolateral central arteries is to supply oxygenated blood to the parts of the brain they serve. This is crucial for the normal functioning of the brain, as it requires a constant supply of oxygen and nutrients to operate effectively.

Clinical Significance

Damage or blockage of the anterolateral central arteries can lead to serious medical conditions. For instance, a stroke can occur if blood flow through these arteries is interrupted. Symptoms of a stroke can include sudden numbness or weakness, especially on one side of the body, confusion, trouble speaking or understanding speech, and difficulty seeing in one or both eyes.

See Also

• Cerebral circulation
• Middle cerebral artery
• Anterior cerebral artery

External Links

• Anterolateral Central Arteries at Medical Encyclopedia

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