Individualized Multimodal Hemostasis Evaluation Pyramid (IMHOTEP)

The minimal functional hemostasis reserve capacity are defined by triggers as hematocrit: 27%, platelets: 30 G/l, Fibrinogen (FI): 1g/l, FII-FV-FVII-FX: 30%, Antithrombin III: 40%, FXIII: 60% levels. The estimate blood volume methodology is used for to determine the amount of allowable blood loss in volume (ml) that does not require replacement based on current and trigger levels. The individualized pyramid of intervention defined as hemostasis reserve capacity are followed at every studied patient. All measurements and calculations are performed before liver transplantation (T1), at arrival on Intensive Care Unit (T2) and 12-24-48 hours after liver transplantation (T3-4-5).