From: Diagnostic and prognostic role of proton single-voxel spectroscopy (SVS) in non-lesional epilepsy pediatric patients: prospective controlled study
Intractable (n = 8)
Non-intractable (n = 42)
Mean ± SD
P value
In basal ganglion
1.39 ± 0.12
1.67 ± 0.31
0.005*
In white matter
1.69 ± 0.21
1.89 ± 0.34
0.043*
In grey matter
1.67 ± 0.18
1.87 ± 0.29
0.06**