Table 1.
Summary of Body Weight and Whole Brain Volumetrics.
| Measures | Juvenile | Adolescent | Adult | |
|---|---|---|---|---|
| Mean ± SD | Mean ± SD | Mean ± SD | ANOVA p | |
| Body Weight (g) | 230.9 ± 26.5 | 435.3 ± 25.3 | 806.9 ± 36.9 | <0.001 |
| Volume (mm3) | ||||
| Intracranial | 3512.4 ± 164.0 | 4045.8 ± 163.8 | 4530.8 ± 133.5 | <0.001 |
| Parenchyma | 3347.7 ± 153.6 | 3829.7 ± 159.1 | 4282.9 ± 141.4 | <0.001 |
| Cerebrospinal Fluid (CSF) | 164.7 ± 31.7 | 216.1 ± 28.8 | 247.9 ± 17.2 | <0.001 |
| Brain Length (mm) | 33.5 ± 1.2 | 36.5 ± 0.5 | 38.5 ± 0.8 | <0.001 |
| Brain Width (mm) | 20.4 ± 0.4 | 21.4 ± 0.3 | 22.1 ± 0.4 | <0.001 |