Liver transplant surgery is one of the treatments provided to patients suffering from end-stage liver disease, and has a successful treatment prognosis. However, it is clear that patient management before, during, and after surgery is a difficult task for medical staff due to the complex clinical and pathological problems of end-stage liver disease. Moreover, the complex surgical technique of the liver transplant surgery itself and the severe hemodynamic fluctuations and multi-organ dysfunction that patients experience during the surgery have been shown to have a tremendous impact on the patient's prognosis after surgery.

A study on which clinical, laboratory, and hemodynamic factors experienced by patients during the perioperative period, including before, during, and after surgery, affect the survival rate of patients and transplanted organs. will definitely be helpful in the treatment of patients suffering from end-stage liver disease.

Inclusion Criteria:

• adults
• elective surgery
• American Society of Anesthesiologists (ASA) physical status classification system I, II, III

Exclusion Criteria:

• American Society of Anesthesiologists (ASA) physical status classification system IV, V

Data from adult patients undergoing elective living donor liver transplantation at Seoul St. Mary's Hospital were retrospectively collected with the electronic medical record system.

The datasets used and/or analyzed during this study are available from the corresponding author on reasonable request.