Research Article
Factors Associated with Outcomes of Percutaneous Transluminal Renal Angioplasty in Patients with Renal Artery Stenosis: A Retrospective Analysis of 50 Consecutive Cases
Figure 3
RI and regression of eGFR. Baseline RI was significantly correlated with deterioration of renal function. RI: resistive index. eGFR: estimated glomerular filtration rate. Regression of eGFR was calculated as log (eGFR y1) − log (eGFR y0).