Anterior Villous Artery Syndrome

Anterior choroidal artery syndrome is a condition caused by impaired blood supply to a certain area of ​​the brain. This area is supplied with blood by the anterior villous artery, which arises from the internal carotid artery.

Anterior villous artery syndrome manifests itself with various symptoms depending on the location and degree of blood supply disturbance. It can cause paresis or paralysis of the limbs, decreased sensation, blurred vision, dizziness, nausea and vomiting, gait instability, changes in mental status and other symptoms.

Often, anterior villous artery syndrome occurs as a result of thrombosis or embolism - blockage of a vessel by a blood clot or embolus from another part of the body. It can also be caused by atherosclerosis - the deposition of fatty deposits on the walls of blood vessels, which leads to narrowness of the lumen and impaired blood flow.

Various imaging modalities are used to diagnose anterior villous artery syndrome, including computed tomography (CT), magnetic resonance imaging (MRI), and angiography, an X-ray examination of blood vessels using a contrast agent.

Treatment for anterior villous artery syndrome is aimed at restoring blood flow and reducing symptoms. Various methods may be used to achieve this, including drug therapy, surgery and physical therapy.

Overall, anterior villous artery syndrome is a relatively rare condition, but its consequences can be serious and even life-threatening. Therefore, it is important to seek medical help if any suspicious symptoms appear that may indicate a violation of the blood supply to the brain.

Anterior villous artery syndrome is a rare congenital disease characterized by impaired brain function due to insufficient blood flow into the brain through the anterior villous artery. As a rule, the syndrome manifests itself in the first days of a baby’s life, which makes timely diagnosis and treatment of this disease difficult.

The anterior villous complex is a part of the midbrain containing the lateral and anterior parts of the anterior villous ganglion, a sympathetic formation on which the blood supply to the brain depends. After the brain is born, the infant will eventually learn to control the anterior portion of the anterior villi to achieve full brain maturation. At that point, the doctor may need to check the anterior villous artery if the disease manifests itself with the slightest damage to the brain.