X-ray angiography is a research method that is used to diagnose vascular diseases. It is based on the use of X-rays and intravenous administration of a contrast agent.
During an x-ray angiography procedure, the patient is given a contrast agent through a vein, usually into the forearm or elbow. Then, using X-ray equipment, doctors obtain images of the blood vessels that can be used to detect diseases.
X-ray angiography can be used to diagnose many different vascular diseases, such as aneurysms, stenoses, thrombosis and embolism. In addition, this method can be used to plan and evaluate the effectiveness of treatments such as surgery or endovascular therapy.
However, like any medical method, X-ray angiography has its risks and limitations. Injecting contrast material may cause allergic reactions in some patients and may also be dangerous for people with poor kidney function. Additionally, X-rays may have harmful effects on health, so doctors should only use this method when necessary to diagnose or treat a medical condition.
Overall, X-ray angiography is an important method for diagnosing and treating vascular diseases, which can help doctors determine the cause of the disease and choose the most effective treatment method. Of course, before undergoing this procedure, patients should discuss all their concerns and questions with their doctor to be sure that the procedure is safe and necessary.