Arteriography Cerebral Selective

Cerebral Selective Arteriography: Study of the Brain Vessel Basins

Arteriography Cerebral Selective (A. c.) is a diagnostic method that is used to study the condition of the cerebral vascular basins. This method allows separate contrasting of the internal carotid and vertebral arteries, which makes it possible to study these areas independently of each other.

A. c. is one of the most accurate methods for diagnosing brain diseases such as tumors, cysts, vascular anomalies, aneurysms and others. This method allows you to determine the location and degree of narrowing or blockage of blood vessels, as well as identify the presence of hemorrhages in the brain.

Procedure A. c. It is performed in a special X-ray room under local anesthesia. The doctor inserts a catheter through the ulnar or inguinal artery and guides it into the brain vessel. A contrast agent is then injected, which makes the vessels visible on an x-ray. The result is a series of images that allow the doctor to assess the condition of the cerebral vascular basins.

A. c. It is considered a safe procedure, but like any medical method, it may have certain risks. For example, patients who are allergic to contrast media may experience an allergic reaction. It is also possible to develop an infection at the site where the catheter was inserted.

In general, A. c. is an important method for diagnosing brain diseases, which allows you to accurately determine the location and extent of vascular damage. This method helps doctors choose the most effective treatment strategy and increases the chances of a full recovery for the patient.

Selective cerebral arteriography is a method of visualizing the state of cerebral vessels, based on contrast enhancement. This method allows you to visualize the cerebrovascular system of the brain (vessels and their junctions).

Arteriography involves localizing the arteries, which can be identified by palpating the pulsating arteries in the neck, arms and legs. After this, the patient is placed in the required position and the nurse injects the substance intravenously into one or both arteries (internal carotid and vertebral), used for contrast enhancement of the cerebrovascular system. Then, using special radiological diagnostic equipment, the resulting image is processed and analyzed. Depending on the nature of the pathology, the specialist determines the cause of the deviation and prescribes appropriate treatment.

They also note that, compared to other studies, this method is safe for the patient and can be easily applied to most patients. One of the important advantages is that this method allows you to detect even minor vascular abnormalities that cannot be detected with CT or MRI.

However, it is worth noting that the use of radioactive substances for imaging may cause certain problems, such as negative effects on the reproductive system and potential mutagenic effects. In this regard, before performing this method, specialists must take all necessary precautions, and also take into account possible risks and side effects when choosing the dose of a contrast agent.