1. The impact of acute kidney injury on midterm outcomes after coronary artery bypass graft surgery: A matched propensity score analysis 
Sean Gallagher, MRCP, Dan A. Jones, MRCP, Matthew J. Lovell, MRCP, PhD, Sevda Hassan, MRCP, Andrew Wragg, MRCP, PhD, Akhil Kapur, FRCP, MD, Rakesh Uppal, FRCS, CT/h, Muhammad M. Yaqoob, MD, FRCP, PhD 
The Journal of Thoracic and Cardiovascular Surgery 
Volume 147, Issue 3, Pages (March 2014)
DOI: /j.jtcvs
Copyright © 2014 The American Association for Thoracic Surgery Terms and Conditions

2. Figure 1
Flow diagram of patients undergoing first-time isolated coronary artery bypass grafting (CABG) between January 2003 and December 2007, describing patient exclusions and incidence of acute kidney injury (AKI). RRT, Renal replacement therapy.
The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /j.jtcvs )
Copyright © 2014 The American Association for Thoracic Surgery Terms and Conditions

3. Figure 2
Long-term survival of patients with and without acute kidney injury (AKI) during hospitalization: unmatched (A) and matched (B) populations. LR, Log rank; CABG, coronary artery bypass grafting.
The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /j.jtcvs )
Copyright © 2014 The American Association for Thoracic Surgery Terms and Conditions