The necessity For additional intense treatment is balanced by the higher chance of surgery closer to the heart. Endovascular coiling was released by Italian neurosurgeon Guido Guglielmi at UCLA in 1989. It contains passing a catheter into the femoral artery from the groin, through the aorta, in the brain arteries, https://www.sgvascularctr.com/aortic-aneurysm-a-guide-to-understanding-the-risks-and-treatment-options-in-singapore/