Intraoperatively, two longitudinal incisions have been created alongside the anterior border of each sternocleidomastoid muscle mass to reveal the best and remaining carotid arteries, with a 3rd transverse incision inside the left supraclavicular fossa to reveal the LSA. In actual fact, a large number of aortic aneurysms are found accidentally https://www.sgvascularctr.com/a-comprehensive-guide-to-aortic-aneurysm-in-singapore/