New Drainage Management Following Liver Transplant Results in Fewer Postoperative Hospital Days.

Abstract

Drain tube management after liver transplant is controversial. A new peritoneal drainage management protocol was developed to validate clinical characteristics, such as drain characteristics, postoperative complications, duration of postoperative hospital stay, changes in albumin levels, and 30-day readmission rates. Data from 183 consecutive patients who underwent deceased donor liver transplant at our institution between January 2019 and June 2022 were retrospectively analyzed. A new drain management protocol was implemented on August 1, 2021, which included early removal of the drain tube when the serum albumin level was >3 g/dL and nonchylous fluid drainage was <200 mL/day. When we compared the traditional and new drain management protocol groups (n = 131 vs n = 52), the new management protocol group showed a decrease in the median duration of intraperitoneal drainage. In addition, the median length of postoperative hospital stay decreased from 33 to 27 days and serum albumin levels returned to normal faster at postoperative 3 weeks. No significant differences were found in postoperative hemorrhage, hematoma, hydrops abdominis, infections, biliary complications, orin the rate ofreinterventions and 30-day rehospitalizations. The new management protocol was associated with fewer postoperative hospital days and faster recovery than traditional management. Our findings may aid in the development of new drain policy recommendations based on preexisting risk factors.