AIM:To describe a condition that we define as early graft dysfunction (EGD) which can be identified preoperatively.
METHODS:Small-for-size graft dysfunction following living-related liver transplantation (LRLT) is characterized by EGD when the graft-to-recipient body weight ratio (GRBWR) is below 0.8%. However, patients transplanted with GRBWR above 0.8% can develop dysfunction of the graft. In 73 recipients of LRLT (GRBWR > 0.8%), we identified 10 patients who developed EGD. The main measures of outcomes analyzed were overall mortality, number of re-transplants and length of stay in days (LOS). Furthermore we analyzed other clinical pre-transplant variables, intraoperative parameters and post transplant data.
RESULTS:A trend in favor of the non-EGD group (3-mo actuarial survival 98% vs 88%, P = 0.09; 3-mo graft mortality 4.7% vs 20%, P = 0.07) was observed as well as shorter LOS (13 d CONCLUSION: EGD can be identified preoperatively and is associated with increased morbidity after LRLT. A prompt recognition of EGD can trigger a timely treatment.