Goal-Directed Fluid Therapy Using Stroke Volume Variation Does Not Result in Pulmonary Fluid Overload in Thoracic Surgery Requiring One-Lung Ventilation

Table 3

Metabolic data. ScvO₂: central venous oxygen saturation; BE: base excess. ^*Difference to BL in analysis of variance (ANOVA) (𝑃<0.05). BL: directly after induction of anesthesia; OLVimpl15: 15 minutes after beginning OLV; OLVterm15: 15 minutes after cessation of OLV; 6postop: 6 hours after surgery; 12postop: 12 hours after surgery; 24postop: 24 hours after surgery.

	BL	OLVimpl15	OLVterm15	6postop	12postop	24postop
LactateT [mmol/L]	0.8 ± 0.3	0.8 ± 0.2	1.1 ± 0.5	1.2^* ± 0.6	1.1^* ± 0.4	1.2^* ± 0.4
LactateL [mmol/L]	0.8 ± 0.4	0.7 ± 0.2	1 ± 0.5	0.9 ± 0.3	1 ± 0.4	1.1 ± 0.4
LactateE [mmol/L]	0.8 ± 0.2	0.9 ± 0.2	1.2 ± 0.5	1.4 ± 0.6^*	1.2 ± 0.4^*	1.2 ± 0.3^*
ScvO2T [%]	84.6 ± 6.5	85.7 ± 5.6	86.8 ± 4.8	76.9 ± 4.9^*	72.7 ± 8.3^*	72.6 ± 9.0^*
ScvO2L [%]	87.0 ± 5.4	87.3 ± 4.9	87.5 ± 4.6	76.8 ± 4.9^*	74.8 ± 2.9^*	74.0 ± 6.7^*
ScvO2E [%]	82.9 ± 6.7	84.6 ± 6.0	86.3 ± 5.1	77.0 ± 5.1	71.7 ± 10^*	72.0 ± 10.1^*
BET [mmol/L]	−2.5±2.9	−5.1 ± 3.3^*	−6.3 ± 3.3^*	−5.5 ± 2.6^*	−5.8 ± 2.1^*	−5.5 ± 1.9^*
BEL [mmol/L]	−1.9±2.9	−3.2 ± 2.6^*	−4.5 ± 2.0^*	−4.4 ± 1.8^*	−4.7 ± 2.3^*	−4.7 ± 2^*
BEE [mmol/L]	−2.9±3.0	−6.3 ± 3.1^*	−7.5 ± 3.5^*	−6.3 ± 2.8^*	−6.4 ± 1.9^*	−5.8 ± 1.9
HbT [mg/dL]	10.5 ± 1.7	9.1 ± 1.9^*	8.5 ± 1.5^*	9.0 ± 1.5^*	8.8 ± 1.4^*	8.7 ± 1.4^*
HbL [mg/dL]	11.0 ± 1.8	9.3 ± 2.0^*	8.8 ± 1.8^*	8.8 ± 1.9^*	8.4 ± 2.0^*	8.2 ± 1.8
HbE [mg/dL]	10.2 ± 1.6	9.0 ± 1.8	8.3 ± 1.3^*	9.2 ± 1.2	9.0 ± 1.1^*	9.0 ± 1.0^*