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Table 2 Perioperative characteristics [x ± s]

From: Effect of hemoglobin content on cerebral oxygen saturation during surgery for scoliosis in pediatric patients

 

L-rScO2 group (n = 35)

H-rScO2 group (n = 57)

Fluid infusion volume (mL)

1825.89 ± 781.65

1435.00 ± 671.90

Hemorrhagia amount (mL)

1084.86 ± 584.05

504.58 ± 336.82

dHB (g/L)

3.50 ± 1.23

1.57 ± 1.10

SBP (mmHg)

79.31 ± 11.16

89.35 ± 10.83

HR (beats/min)

94.54 ± 14.96

92.79 ± 12.50

SpO2

99.94 ± 0.23

99.79 ± 0.75

PetCO2 (mmHg)

36.82 ± 3.57

37.29 ± 2.76

  1. HrScO2 High regional cerebral oxygen saturation, L-rScO2 Low regional cerebral oxygen saturation, SBP Systolic blood pressure, HR Heart rate, SpO2 Pulse oxygen saturation, PetCO2 End-expiratory carbon dioxide, dHB Preoperative hemoglobin-postoperative hemoglobin.