Table 2. Physiologic parameters measured 3 hours after SAH or sham surgery in rats.
Baseline | 5% CO2 | |
---|---|---|
Sham | ||
BP | 105±3 mm Hg | 112±3 mm Hg* |
PaCO2 | 37±1 mm Hg | 56±1 mm Hg** |
SAH | ||
BP | 103±8 mm Hg | 110±7 mm Hg |
PaCO2 | 38±1 mm Hg | 57±2 mm Hg** |
BP, blood pressure; SAH, subarachnoid hemorrhage.
*P<0.05, **P<0.005.