Dear Editor:
Thank you for your attention to our article.1 Regarding the questions, we would like to bring to your attention the following comments:
In many papers, the maximum value for moderate-to-severe hypernatremia is equal to or greater than 155 mEq/L.2-6 We focused on terminal hypernatremia because despite conventional treatment of hypernatremic donors in the intensive care unit, there was no change in values for sodium in these patients; thus, according to the value of the terminal hypernatremia, a definite diagnosis was given. Regarding the other question, Kwiatkowska7 and associates have reported long-term renal functions in a group of renal transplant recipients. However, our study is about early outcomes in liver transplant recipients, and it has been shown that the Model for End-Stage Liver Disease score (international normalized ratio and creatinine) is effective for early postoperative liver function.8 On the other hand, in accord with our experiences at this center, the postoperative condition of renal function is clearly associated with liver function.
References:

Volume : 12
Issue : 2
Pages : 170 - 170
DOI : 10.6002/ect.2014.0009
From the Department of Anesthesiology and Critical Care, Shiraz University of
Medical Sciences, Shiraz, Islamic Republic of Iran
Acknowledgements: The authors have no conflicts of interest to declare,
and they received no funding for the study.
Corresponding author: Mohammad Firoozifar, MD, Fellowship in Anesthesia
for Organ Transplantation, Shiraz University of Medical Sciences, Department of
Anesthesiology and Critical Care, Anesthesiology and Critical Care Research
Center, Nemazi Hospital, Shiraz, Iran Mohammad Firoozifar, Department of
Anesthesiology and Critical Care, Shiraz University of Medical Sciences, Shiraz,
Islamic Republic of Iran
Phone: +98 917 316 7678
Phone: +98 71 1230 8072
E-mail: mailfiroozifar@sums.ac.ir or
m.firoozifar@gmail.com