Published online Sep 27, 2018. doi: 10.4254/wjh.v10.i9.637
Peer-review started: May 16, 2018
First decision: May 24, 2018
Revised: May 30, 2018
Accepted: June 28, 2018
Article in press: June 28, 2018
Published online: September 27, 2018
Processing time: 134 Days and 15.1 Hours
Acute kidney injury (AKI) is a frequent postoperative complication after liver transplantation. The etiology is multifactorial, including perioperative renal status, surgery related events, and postoperative immunosuppression therapy. The role of renal hypoperfusion and hepatic ischemia-reperfusion injury as causes of early AKI are now being increasingly recognized. Further studies should focus on therapies that would attenuate this injury.
Core tip: Acute kidney injury early post liver transplantation is a major cause of morbidity and mortality. The etiology is multifactorial. The renal hypoperfusion and hepatic ischemia-reperfusion injury are being increasingly recognized. Further studies need to focus on therapies that would attenuate this injury.
