Atherosclerotic risk factors and atherosclerotic postoperative events are associated with low inflammation in abdominal aortic aneurysms

Low amount of inflammation in AAAs is associated with more atherosclerotic risk factors, more advanced local atherosclerotic lesions and more postoperative atherosclerotic adverse events. This observation supports the view that AAA development is a multi-factorial process in which part of the patient population has a closer relation with systemic atherosclerotic disease, while in other patients local inflammatory reactions might play a larger role.