Carotid intima-media thickness, integrated backscatter and brachial artery endothelial dependent vasodilation in diagnosis of coronary artery diseases / 第二军医大学学报

50%) and healthy volunteers(n=50, age and gender matched). IMT measurement, calibrated IBS(C-IBS, C-IBS=intima-media IBS-adventitia IBS) analysis and brachial artery EDV measurement were done with 7.5 MHz transducer of SONOS HP 5500, and the results were compared in the 5 groups. Results:IMT was similar in hypertensive, DM and hypertensive combined with DM groups, thicker than that in healthy volunteers(P