Rotational Thromboelastometry as a Routine Point-of-Care Test Immediately after Cardiopulmonary Bypass Facilitated Earlier Diagnosis of Unexpected Hyperfibrinolysis and Hypofibrinogenemia During Cardiac Surgery : Table 2

Table 2: Intraoperative changes in arterial blood gas analysis and coagulation profile.
Pre-CPB: before initiating cardiopulmonary bypass, CPB 10: 10 min after initiating cardiopulmonary bypass, CPB 60: 60 min after initiating cardiopulmonary bypass; Post-CPB 1,after weaning from cardiopulmonary bypass and protamine infusion, TA-cryoprecipitate: after administering tranexamic acid 2.0 g and cryoprecipitate 8 unit, Hct: hematocrit, BE: base excess.
*: Hypocalcemia was corrected by intravenous calcium chloride 300-450 mg

	Pre-CPB	CPB 10	CPB 60	Post-CPB	TA-cryoprecipitate
Hct (%)	33	18	28	18	22
pH	7.39	7.46	7.46	7.40	7.40
PaO₂/FiO₂ratio	460	383	301	207	215
PaCO₂ (mmHg)	38.1	34.1	35.3	33.9	42.2
BE (mmol/L)	-1.1	1.4	1.9	-1.6	2.3
Ca²⁺(mmol/L)	1.28	1.14	1.14	0.87*	0.88*
Lactate(mmol/L)	0.6	0.6	0.9	1.5	2.2