Case Report
Copyright ©The Author(s) 2024. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Hepatol. Sep 27, 2024; 16(9): 1297-1307
Published online Sep 27, 2024. doi: 10.4254/wjh.v16.i9.1297
Calcineurin inhibitors-related posterior reversible encephalopathy syndrome in liver transplant recipients: Three case reports and review of literature
Yu Gong
Yu Gong, Department of Intensive Care Unit, Fudan University Affiliated Zhongshan Hospital, Shanghai 200032, China
Author contributions: Gong Y contributed to collection of patient data and composition of articles.
Informed consent statement: The study was approved by the Institutional Review Board at Zhongshan Hospital under Fudan University. Participant gave written consent to participate in the study.
Conflict-of-interest statement: The authors declare that they have no conflict of interest.
CARE Checklist (2016) statement: The authors have read the CARE Checklist (2016), and the manuscript was prepared and revised according to the CARE Checklist (2016).
Open-Access: This article is an open-access article that was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution NonCommercial (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: https://creativecommons.org/Licenses/by-nc/4.0/
Corresponding author: Yu Gong, MD, Doctor, Department of Intensive Care Unit, Fudan University Affiliated Zhongshan Hospital, No. 1609 Xietu Road, Xuhui District, Shanghai 200032, China. gong.yu@zs-hospital.sh.cn
Received: March 25, 2024
Revised: August 22, 2024
Accepted: August 28, 2024
Published online: September 27, 2024
Processing time: 181 Days and 22.8 Hours
Core Tip

Core Tip: Liver transplantation is the only curative option for end-stage liver disease. The rise in liver transplants is accompanied by an increase in the occurrence of neurological complications. The etiology of calcineurin inhibitor (CNI)-related posterior reversible encephalopathy syndrome (PRES) remains unclear, and there are no established preventive measures. Optimal treatment strategies are still a matter of debate. CNIs, although widely used in liver transplants, come with various side effects. Therefore, when new neurological symptoms arise in liver transplant patients on CNIs who meet the diagnostic criteria for PRES, a cerebral magnetic resonance imaging should be promptly conducted to provide diagnostic evidence. Initiating treatment promptly upon confirming the diagnosis is essential for enhancing clinical outcomes.