Long-term venous insufficiency (CVI): A problem that comes about once the venous wall and/or valves inside your leg veins usually are not working properly, rendering it challenging for blood to return on your coronary heart from a legs. An abdominal aortic aneurysm (AAA) is actually a bulge from the aorta https://www.sgvascularctr.com/exploring-vascular-malformations-informative-guide-for-singaporeans/