Acute aortic arch syndrome is a potentially life-threatening condition with initial clinical presentation within 14 days. Because blood pressure in the aorta is high, it is necessary to quickly diagnose and treat in time to preserve the patient's life.

Common aortic diseases such as aortic valve stenosis, abdominal aortic aneurysm and aortic dissection often have a high risk of death because patients have complications such as ruptured aortic aneurysm or threatened rupture before coming to the hospital.