Hyperlactemia associated with secondary hepatocellular carcinoma resection in relation to circulation stability and quality of recovery: A case report

Table 1 Results of blood gas analysis in a patient with metastatic liver cancer who underwent resection of multiple metastatic tumors in the right lobe of the liver

Measure	Pre-anesthesia	Intraoperative 1	Intraoperative 2	Intraoperative 3	Recovery room 1	Recovery room 2	Recovery room 3
pH	7.4199	7.2946	7.2964	7.4551	7.3541	7.2965	7.3666
Potassium (mmol/L)	3.6836	3.8524	3.9770	3.5277	3.3718	3.6577	3.0349
Glucose (mmol/L)	6.2544	10.6121	15.5280	14.4482	11.2476	10.3345	10.1226
Lactic acid (mmol/L)	3.1100	2.3355	4.7321	6.3023	8.1477	9.3126	9.8924
Base surplus (mmol/L)	-1.53	-3.53	-6.24	-0.56	-5.10	-7.82	-4.87
Hct	33.382	31.879	29.717	24.776	27.867	25.012	22.024
PaO2 (mmHg)	72.2	207.4	253.8	185.9	226.9	86.0	101.5
FiO2	0.21	0.60	0.60	0.60	0.60	0.21	0.21

FiO₂: Fraction of inspired oxygen; Hct: Hematocrit; PaO₂: Partial pressure of oxygen.