Related Experiment Video
Updated: Dec 23, 2025
Porcine Liver Transplantation Without Veno-Venous Bypass As an Extended Criteria Donor Model
Published on: August 17, 2022
Enhanced recovery after surgery protocols in patients undergoing liver transplantation: A retrospective comparative
Qianqian Xu1, Min Zhu2, Zhu Li3
1Department of Organ Transplantation, Qilu Hospital of Shandong University, NO. 107 Wenhuaxi Road, Jinan, 250012, China.
Introduction:
Enhanced Recovery after Surgery (ERAS) is a multimodal pathway to overcome the deleterious effect of perioperative stress, and has been applied to different surgeries including liver resection surgery. Explorative studies have shown the safety of some ERAS measures in liver transplantation patients, although no consensus was reached. This study aimed to evaluate the effect of ERAS protocols compared with conventional care in patients undergoing liver transplantation.
Method:
All patients (aged 16-70) undergoing liver transplantation for their first time in our centers between January 2016 and July 2019 were retrospectively reviewed and included into this cohort study. They were divided into ERAS group and conventional group depending on the perioperative protocols. Operative time, anhepatic phase time, intraoperative blood loss, intraoperative hypothermia, Surgical Intensive Care Unit (SICU) stay, postoperative complications, pain score, postoperative hospital stay, and mortality were compared between the two groups.
Results:
A total of 40 and 53 patients were included in the ERAS and conventional groups, respectively. The ERAS group had shorter SICU stay (2 vs. 4 days, p < 0.001) and postoperative hospital stay (14.5 vs. 16 days, p < 0.001) compared with the conventional group. Intraoperative hypothermia rate, postoperative pulmonary complications rate, and postoperative pain score were lower in the ERAS group (p < 0.05). There were no differences in operative time, anhepatic phase time, blood loss, mortality, reintubation, lower extremity venous thrombosis and other complications incidence between the two groups.
Conclusion:
ERAS procedures effectively improved the patients' recovery, alleviated the suffering and pulmonary complications, and reduced SICU stay and postoperative hospital stay, without increasing incidence of other complications or reintubation. As a safe and feasible choice, ERAS protocols may also have some socioeconomic advantages, which should be addressed in further prospective cohort or clinical trial studies.
