Table 2 Spatial variations of cerebrospinal fluid pressure (mean ± SD) in the right lateral ventricle, the right frontal pole, the right occipital pole, and the lumbar subarachnoid space during electrical stimulation.
CSF pressure (mmHg) | Before stimulation | During stimulation | ||
|---|---|---|---|---|
First peak value | Plateau phase value | Mean value | ||
LVP | 12.76 ± 4.24 | 15.35 ± 6.36* | 14.46 ± 6.21 | 13.45 ± 4.99 |
FPP | 13.63 ± 3.70 | 14.97 ± 5.83* | 15.68 ± 4.79** | 14.30 ± 4.49* |
OPP | 13.39 ± 3.90 | 15.38 ± 3.97* | 14.95 ± 5.38* | 14.01 ± 4.59 |
LSP | 12.83 ± 2.10 | 17.78 ± 5.81 | 14.95 ± 3.57* | 13.69 ± 3.24 |