Table 1 Intracranial 1-dimensional and 3-dimensional outcome

1-Dimensional Measurements:

 Ventricular Width (mm)

31.2 ± 5.6

 Cortical Sulcus Width ≥2.5 mm

31.1 %

 Brain Width (mm)

90.6 ± 8.5

 Ventricular Width ÷ Brain Width (%)

34.8 ± 7.4

 Ventricular Width ÷ Intracranial Width (%)

25.6 ± 4.0

3-Dimensional Measurements:

 CSF Volume (mL)

102.5 ± 63

 Brain Volume (mL)

1156.4 ± 198

 Intracranial Volume (mL)

1258.9 ± 185

 CSF Volume ÷ Brain Volume (%)

9.5 ± 6.6

 CSF Volume ÷ Intracranial Volume (%)

8.3 ± 5.2