Case Report
Copyright ©The Author(s) 2025. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Gastrointest Surg. Feb 27, 2025; 17(2): 101239
Published online Feb 27, 2025. doi: 10.4240/wjgs.v17.i2.101239
Internal biliary diversion using appendix during liver transplantation for progressive familial intrahepatic cholestasis type 1: A case report
Jia-Qi Song, Tao Zhou, Yi Luo, Yuan Liu
Jia-Qi Song, Tao Zhou, Yi Luo, Yuan Liu, Department of Liver Surgery, Renji Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200127, China
Author contributions: Song JQ wrote the paper; Song JQ and Liu Y designed the study; Zhou T and Luo Y collected the data; Liu Y revised the paper and funded the study; and all authors thoroughly reviewed and endorsed the final manuscript.
Supported by the National Natural Science Foundation of China, No. 82471804.
Informed consent statement: This study obtained informed consent.
Conflict-of-interest statement: All the authors report no relevant conflicts of interest for this article.
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: Yuan Liu, Assistant Professor, MD, Department of Liver Surgery, Renji Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, No. 160 Pujian Road, Shanghai 200127, China. liuyuanbird@163.com
Received: September 8, 2024
Revised: November 8, 2024
Accepted: December 17, 2024
Published online: February 27, 2025
Processing time: 135 Days and 18.3 Hours
Core Tip

Core Tip: Liver transplantation indicated in end-stage liver disease caused by progressive familial intrahepatic cholestasis type 1 is often performed with biliary diversion (BD). Although effectively preventing allograft steatosis, traditional BD increases post-operative infection risk. Here, we present a case of an 11-month-old progressive familial intrahepatic cholestasis type 1 patient receiving liver transplantation and BD using appendix to prevent post-operative infection. The proximal end and distal end of appendix were connected with intrahepatic biliary duct and colon respectively. Post-operative exams confirmed successful BD and absence of allograft steatosis. Thus, using appendix for BD might be a new surgical approach preventing allograft steatosis and post-transplant infection.