Fractional excretion of sodium in hepatorenal syndrome: Clinical and pathological correlation
Ali A Alsaad, Department of Internal Medicine, Mayo Clinic, Jacksonville, FL 32224, United States
Hani M Wadei, Department of Transplant, Mayo Clinic, Jacksonville, FL 32224, United States
Author contributions: Alsaad AA and Wadei HM contributed to the design of the study, acquisition, analysis and interpretation of the data, writing and reviewing the manuscript, and approved the final version of the manuscript for submission.
Institutional review board statement: We obtained approval from the Mayo Clinic Institutional Review Board (IRB) to conduct this study.
Informed consent statement: Exempted, demonstrated as minimal risk study.
Conflict-of-interest statement: No potential conflicts of interest relevant to this article were reported.
Data sharing statement: Consent was not obtained but the presented data are anonymized and risk of identification is low.
Open-Access: This article is an open-access article which was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/4.0/
Correspondence to: Hani M Wadei, MD, Department of Transplant, Mayo Clinic, 4500 San Pablo Road, Jacksonville, FL 32224, United States. email@example.com
Telephone: +1-904-9536259 Fax: +1-904-9533220
Received: July 1, 2016
Peer-review started: July 4, 2016
First decision: August 10, 2016
Revised: September 2, 2016
Accepted: October 22, 2016
Article in press: October 24, 2016
Published online: December 8, 2016