Mean and SD values of arterial and venous volumetric flow rate measurements
| Subjects | TCBF (mL/min) | R. IJV (mL/min) | L. IJV (mL/min) | Total IJV (mL/min) | Nor IJV (%) |
|---|---|---|---|---|---|
| Control (n = 11) | 789 ± 116 | 348 ± 140 | 281 ± 123 | 628 ± 72 | 81 ± 10 |
| IIH (n = 11) | 823 ± 68 | 333 ± 150 | 199 ± 125 | 532 ± 87 | 65 ± 7 |
| P value | 0.414 | 0.817 | 0.14 | 0.011 | 0.001 |
Note:—L. IJV indicates left internal jugular vein; Nor, normalized; R. IJV, right internal jugular vein; TCBF, total cerebral blood volumetric flow rate.