CORONARY ARTERY DISEASE, cilt.17, sa.6, ss.561-565, 2006 (SCI-Expanded)
Background The coronary collateral circulation is an alternative source of blood supply to myocardium in the presence of advanced coronary artery disease and the therapeutic promotion of collateral growth appears to be a valuable treatment strategy in these patients. Although it has been shown in in-vivo studies that 3-hydroxy-3-methylglutaryl coenzyme A reductase inhibitors (statins) promote vasculogenesis and accelerate coronary collateral development in ischemic tissues, there are discordant results in clinical studies. Our aim was to investigate the effect of statin therapy, including dosage and duration of treatment, on coronary collateral growth in patients with advanced coronary artery disease.