Impact of Preoperative Renal Dysfunction on Outcomes of Off-Pump Coronary Artery Bypass Grafting Lokeswara Rao Sajja, MD, Gopichand Mannam, FRCS (CT), Rajasekara M. Chakravarthi, MD, Jyothsna Guttikonda, MD, Sriramulu Sompalli, MD, Joshua Bloomstone, MD The Annals of Thoracic Surgery Volume 92, Issue 6, Pages 2161-2167 (December 2011) DOI: 10.1016/j.athoracsur.2011.05.015 Copyright © 2011 The Society of Thoracic Surgeons Terms and Conditions
Fig 1 Mean preoperative (dark bars) and postoperative (light bars) serum creatinine levels are shown among the groups with different glomerular filtration rates, calculated as mL/min/1.73 m2: stage 1 = ≥ 90; stage 2 = 60 to 89; stage 3 = 30 to 59; stage 4 = 15 to 29. The Annals of Thoracic Surgery 2011 92, 2161-2167DOI: (10.1016/j.athoracsur.2011.05.015) Copyright © 2011 The Society of Thoracic Surgeons Terms and Conditions