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Table 3 NAA/Cr, NAA/Cho, and NAA/Cho+Cr in basal ganglia, white matter, and cortical grey matter between the patients with generalized seizures and the control group

From: Diagnostic and prognostic role of proton single-voxel spectroscopy (SVS) in non-lesional epilepsy pediatric patients: prospective controlled study

 

Generalized seizures

Controls

 

Mean

±SD

Mean

±SD

P value

NAA/Cho

 Basal ganglion

2.33

0.56

2.24

0.49

0.482

 White matter

1.91

0.37

1.86

0.25

0.586

 Grey matter

2.81

0.79

2.79

1.23

0.901

NAA/Cr

 Basal ganglion

1.6

0.29

1.69

0.23

0.181

 White matter

1.9

0.31

1.69

0.39

0.069

 Grey matter

1.8

0.25

1.85

0.55

0.934

NAA/Cr+cho

 Basal ganglion

0.96

0.15

1.65

2

1

 White matter

0.975

0.19

1.246

0.835

0.942

 Grey matter

1.11

0.18

1.33

0.48

0.153