Abdominal AneurysmEsophagogastric Fundoplication © Lisa A. Clark | www.clark-illustration.com

Abdominal aortic aneurysm is a localized dilatation (ballooning) of the abdominal aorta exceeding the normal diameter by more than 50 percent, and is the most common form of aortic aneurysm. This image was used in a patient targeted magazine.