• Russell J Krom, Ian J Welsby, Matthew Fuller, Andrew S Barbas, Qimeng Gao, Imran J Anwar, and W Jonathan Dunkman.
• From the Department of Anesthesiology and Department of Surgery, Duke University Medical Center, Durham, North Carolina.
• Anesth. Analg. 2023 Mar 1; 136 (3): 518523518-523.

BackgroundHyperfibrinolysis is a possible complication during liver transplantation, particularly immediately after reperfusion.MethodsWe performed a retrospective study to examine the incidence, treatment, and resolution of postreperfusion hyperfibrinolysis in patients undergoing liver transplantation at Duke University Hospital from 2015 to 2020.ResultsOut of 535 patients undergoing liver transplantation, 21 or 3.9%, 95% CI (2.5-5.9), had hyperfibrinolysis after reperfusion. Hyperfibrinolysis occurred in 16 of 511 (3.1%) patients receiving livers from DBD donors, 5 of 18 (27.8%) patients receiving livers from donation after circulatory death (DCD) donors, and 0 of 6 (0.0%) patients receiving livers from living donors. Fibrinolysis was treated with cryoprecipitate (12/21), a combination of cryoprecipitate and tranexamic acid (3/21), or neither (6/21) and resolved within several hours in all cases.ConclusionsAnesthesiologists should be aware of the possibility of postreperfusion hyperfibrinolysis in liver transplantation, particularly with DCD donors, and may consider treatment with cryoprecipitate or tranexamic acid. Further work is needed to identify any potential differences, such as faster resolution of fibrinolysis, between different treatment modalities.Copyright © 2022 International Anesthesia Research Society.

17 keywords...

hide…