1. Risk of Acute Kidney Injury After Intravenous Contrast Media Administration 
Jeremiah S. Hinson, MD, PhD, Michael R. Ehmann, MD, MPH, MS, Derek M. Fine, MD, Elliot K. Fishman, MD, FACR, Matthew F. Toerper, BS, Richard E. Rothman, MD, PhD, Eili Y. Klein, MS, PhD 
Annals of Emergency Medicine 
Volume 69, Issue 5, Pages e4 (May 2017)
DOI: /j.annemergmed
Copyright © 2016 American College of Emergency Physicians Terms and Conditions

2. Figure 1
Study inclusion flowchart. SCr, Serum creatinine; CECT, contrast-enhanced CT.
Annals of Emergency Medicine  , e4DOI: ( /j.annemergmed )
Copyright © 2016 American College of Emergency Physicians Terms and Conditions

3. Figure 2
Nephroprotective strategic choices in contrast administration. The frequency of intravenous contrast administration decreases as initial serum creatinine level increases, representing the current clinical context that favors nephroprotection and reduction of contrast exposure for patients at perceived increased risk of acute kidney injury.
Annals of Emergency Medicine  , e4DOI: ( /j.annemergmed )
Copyright © 2016 American College of Emergency Physicians Terms and Conditions

4. Figure E1 Medications designated as nephrotoxic.26
Annals of Emergency Medicine  , e4DOI: ( /j.annemergmed )
Copyright © 2016 American College of Emergency Physicians Terms and Conditions