“…The presence of impaired renal function in these individuals is associated not only with higher morbidity and mortality rates but also with the occurrence of cardiovascular events (stroke, myocardial infarction, and cardiovascular death) [5]. Furthermore, impaired renal function negatively affects survival, limb salvage and graft patency rates when these individuals undergo lower extremity revascularization procedures [5]. Conversely, patients on chronic dialysis have high atherosclerosis and arteriosclerosis rates [6]; the increased arterial stiffness is responsible for the high prevalence of carotid artery stenosis, myocardial infarction, PAD, and stroke in this population [6].…”