Divided into four sections—the aortic root, ascending aorta, aortic arch, and descending aorta—it ensures ... result from valve deterioration, thoracic aortic aneurysm, rheumatic fever ...

The aorta is a tube-like structure that resembles a candy cane. The thoracoabdominal aorta starts after the curve of the cane and extends past the arteries that deliver blood to the stomach, ...