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Table 1 Systemic physiology was within normal ranges throughout the 6-h post-injury monitoring period

From: Microglia processes associate with diffusely injured axons following mild traumatic brain injury in the micro pig

Variable Group Pre-injury Post-injury
Weight Sham 19.13 ± 4.72
TBI 20.12 ± 3.37
pH Sham 7.47 ± 0.03 7.48 ± 0.03
TBI 7.49 ± 0.03 7.52 ± 0.02*
paCO2 mmHg Sham 39.23 ± 4.20 37.92 ± 1.37
TBI 40.83 ± 2.81 37.61 ± 1.11
paO2 mmHg Sham 585.25 ± 53.92 359.74 ± 187.80
TBI 558.50 ± 41.42 492.18 ± 116.09
MABP mmHg Sham 94.29 ± 14.94 86.13 ± 20.19
TBI 89.53 ± 8.83 79.90 ± 8.24
Hemoglobin O2 (%) Sham 99.90 ± 1.74 × 10−14 99.19 ± 0.61
TBI 99.83 ± 0.167 99.50 ± 0.58
  1. TBI traumatic brain injury, MABP mean arterial blood pressure
  2. *Significant difference compared with sham values at same measurement point p < 0.05. Values are mean ± standard deviation of the mean