Vascular surgery is a specialty that deals with the diagnosis and surgical treatment of diseases related to the vascular circulatory system of the human body, including arteries and veins. The scope of modern vascular surgery is very wide, except for the blood vessels in the brain (belonging to neurosurgery) and the heart (belonging to cardiac surgery), it can be said that all the blood vessels in the whole body belong to the scope of vascular surgery care. Peripheral vascular diseases are mainly limb vascular diseases. The incidence of vascular disease is very high, and everyone has vascular lesions during the course of life, only the degree of severity varies. Due to the complexity of vascular diseases, the slightest inadvertence can lead to misdiagnosis and delayed treatment, while professional vascular surgeons are relatively scarce. Common peripheral vascular surgical diseases include arterial stenosis or occlusion of the upper and lower extremities, varicose veins or venous embolism, vascular malformations, and so on. In addition, surgery of arteriovenous fistula or artificial blood vessels for dialysis and maintenance, and artificial blood vessel injection for chemotherapy for implantation are also the specialties of vascular surgeons. If you seek the help of a professional vascular surgeon as soon as possible, you will be able to have the most appropriate and effective treatment for the above vascular related diseases. The trend of vascular surgery: modern vascular surgery can be said to be a clinical medicine combined with technology. Every year, numerous new techniques, ideas and research results are published in various academic conferences and professional journals in vascular surgery. Vascular surgeons are no longer just using scalpels to perform traditional procedures on large wounds. The development of various intravascular guidewires, catheters and vascular stents has made it possible to treat many vascular diseases with small wounds, low injuries and less pain. Vascular disease is bound to become more and more common in an aging society, and the goal of vascular surgery in the future is to provide the most effective treatment for vascular disease with the least amount of injury and pain.