TABLE 2:
Volumetric data of the analyzed brain structures and two-dimensional extension of the corpus callosum, PKU vs control group
| Normal |
PKU |
P Value | |
|---|---|---|---|
| Mean value ± SD | Mean value ± SD | ||
| brain | 1674.2 ± 99.7 | 1460.32 ± 179.72 | <.001 |
| cbr | 1101.1 ± 95.5 | 960.64 ± 117.45 | <.001 |
| cbl | 140.3 ± 11.3 | 132.30 ± 9.35 | ns |
| pons | 34.9 ± 6.9 | 29.27 ± 6.38 | <.005 |
| call | 6.31 ± 0.74 | 5.70 ± 0.71 | <.005 |
| hippo | 6.13 ± 1.43 | 5.24 ± 0.80 | <.001 |
| caud | 7.42 ± 0.85 | 7.32 ± 1.01 | ns |
| lent | 9.96 ± 0.79 | 9.90 ± 0.70 | ns |
| thal | 11.75 ± 0.67 | 12.10 ± 0.88 | ns |
| ventr | 12.50 ± 2.15 | 13.71 ± 1.75 | <.005 |
Note.—All volumes are given in mL; call is given in cm2; ns, no significance. Abbreviations identified in “Volumetric measurements” section.