Commonly used vascular access for hemodialysis, including arteriovenous endovascular fistula and deep vein placement. Autologous endovenous fistula is the most cost-effective arteriovenous fistula procedure, and as a tertiary care hospital, it is charged at approximately$1500 for one procedure. Since autologous endovascular fistula, local anesthesia is usually chosen, no other costs are incurred. If the vascular condition is not good and other parts of the fistula need to be established, such as high endovascular fistula or endovascular fistula need to be repaired, there are complications such as stenosis or thrombosis, the cost of endovascular fistula repair will be correspondingly more. There are also some patients who need to have an artificial vascular arteriovenous fistula due to their own poor vascular condition. Artificial blood vessels have their own material costs, and brachial plexus anesthesia is usually used for endovascular fistulas, which can increase the cost of anesthesia.