Mean FA of a patient with vacuolating megalencephalic leukoencephalopathy and of control subjects
| Region of Interest | Mean FA | FA Decrease (%) | |
|---|---|---|---|
| VML Patient | Control Subjects (n = 2) | ||
| 1 | 0.13 ± 0.04 | 0.14 ± 0.01 | 7.1 |
| 2 | 0.16 ± 0.01 | 0.21 ± 0.07 | 23.8 |
| 3 | 0.26 ± 0.05 | 0.34 ± 0.04 | 23.5 |
| 4 | 0.34 | 0.40 ± 0.08 | 15 |
Note.—FA indicates fractional anisotropy; VML, vacuolating megalencephalic leukoencephalopathy; locations of regions of interest are depicted in Figure 4.