Figure 1From: A prediction model for renal artery stenosis using carotid ultrasonography measurements in patients undergoing coronary angiography Flowchart of the patients enrolled in the study. *eGFR <15 ml/min/1.73 m2. † 8 cases without carotid ultrasonography results, 13 cases without data for height or body weight and 16 cases without laboratory data. CAG, coronary angiography; eGFR, estimated glomerular filtration rate calculated using the Modification of Diet in Renal Diseases equation; PCI, percutaneous coronary intervention; CIMT, carotid intima-media thickness; CA, carotid atherosclerotic plaque.Back to article page