The stent is fixed to the internal vessel wall just above the extent of weakened aortic wall that can help support the blood vessel. This reduces pressure on an existing aneurysm and may avoid a full-blown aneurysm from creating yet again. Ultrasound will present abnormalities in the shape in the https://www.sgvascularctr.com/a-comprehensive-guide-to-aortic-aneurysm-in-singapore/