Initially, the groin is injected with an area anesthetic which numbs the region, then a catheter is put into an artery inside the groin and directed in to the aorta. Distinction dye is injected into your aorta, aneurysm, and blood vessels branching off on the aorta, which supplies the vascular https://www.sgvascularctr.com/abdominal-aortic-aneurysm-treatment-in-singapore-a-comprehensive-guide/