Ali AY, William KY, Emad N, Mogawer MS, Elshazli MM, Youssof M, Zidan M. Effect of Duration of Intensive Care Unit Stay on Outcomes of Adult Living Donor Liver Transplant Recipients.
Transplant Proc 2019;
51:2425-2429. [PMID:
31277908 DOI:
10.1016/j.transproceed.2019.03.045]
[Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2018] [Revised: 03/10/2019] [Accepted: 03/23/2019] [Indexed: 11/19/2022]
Abstract
BACKGROUND AND AIM
Acute kidney injury (AKI) is common in patients undergoing liver transplantation and is associated with reduced patient and graft survival. The aim is to assess the occurrence of AKI following living donor liver transplantation and to evaluate the associated risk factors and outcomes.
SUBJECTS AND METHODS
Forty-nine Egyptian patients with hepatitis C virus who underwent living donor liver transplantation were divided into Group A (17 patients with AKI defined as increased creatinine > 50% of the initial pretransplant level) and Group B (non-AKI patients). Fluid balance, kidney function, preoperative and intraoperative risk factors, outcomes, and 1-year mortality were assessed.
RESULTS
The mean age was 48 ± 7.51 and the majority of patients assessed were men (89.8%). The 17 patients with AKI had higher preoperative creatinine and higher Model for End-Stage Liver Disease scores (1.3 ± 0.16, 15.7 ± 5.07, respectively) than the non-AKI patients (1.1 ± .15, 13.7 ± 4.61, respectively), with P values of .04 and < .01, respectively. They also had significantly lower levels of albumin (2.98 ± .50). AKI patients had longer intensive care unit (ICU) stays (10 ± 3 d) compared to non-AKI patients (5 ± 2), with a P value of .03. A logistic multivariable regression test revealed that only a long ICU stay is a predictor of developing acute kidney injury among patients who have undergone living donor liver transplantation (odds ratio 1.23, 95% confidence interval 1.1-2.1, with a P value of .012).
CONCLUSION
Many pre- and intra-operative factors are associated with AKI development; however, a long ICU stay is an independent potential factor for kidney infection.
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