Table 2.
Demographics and description of pediatric epilepsy patient cohorts; Verbal Comprehension Index (VCI) and Perceptual Reasoning Index (PRI) are shown. Data not shown were not available in those patients. Shown are the two patient cohorts used in the study, including their etiology and pathology data if available.
| patient | sex | handedness | age | onset age | VCIIQ | PRIIQ | epileptic localization | etiology | pathology |
|---|---|---|---|---|---|---|---|---|---|
| P01 | M | R | 16 | 12 | 53 | 70 | left temporal | neurofibromatosis type 1 | hippocampal sclerosis |
| p02 | M | R | 17 | 7 | - | - | left temporal/frontal/parietal | focal cortical dysplasia | cortical dysplasia |
| P03 | F | R | 17 | 13 | 149 | 115 | left temporal | temporal lope epdepsy | no biopsy |
| p04 | M | R | 16 | 9 | 116 | 119 | nght postenor quadrant | unknown | no biopsy |
| p05 | F | L | 13 | 6 | 93 | 106 | left temporal | mesial temporal lobe sclerosis | mid mesial temporal sclerosis |
| p06 | M | L | 10 | 1 | 71 | 88 | left hemisphere | vascular insult | meningoencephalitis |
| p07 | F | R | 19 | 6 | 72 | 86 | right mesial temporal | focal cortical dysplasia | mild malformation |
| p08 | F | R | 16 | 13 | 108 | 98 | left temporal | subcortical heterotopia | Palmini grade Ia |
| p09 | M | R | 17 | 15 | 100 | 88 | left temporal | focal cortical dysplasia | sclerosis |
| p10 | F | L | 12 | 0 | 75 | 102 | left frontotemporal | vascular insult | cortical dysplasia |
| p11 | F | R | 13 | 3 | - | - | left temporal | unknown | cortical dysplasia type IIId |
| P12 | M | L | 12 | 5 | - | - | left mesial temporal | unknown | no biopsy |
| p13 | M | R | 15 | 4 | 102 | 110 | left temporal/frontal | vascular insult | mild gliosis |
| p14 | F | R | 17 | 8 | 87 | 92 | left temporal | temporal lope epilepsy | cortical dysplasia |
| p15 | F | R | 9 | 9 | 89 | 100 | left temporal | temporal lope epilepsy | cortical dysplasia type IIIa |
| mean age cohort 1 (years) | 14.6 | 7.4 | |||||||
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| p16 | F | R | 9 | 8 | 87 | 92 | left temporal | temporal lope epilepsy | no biopsy |
| P17 | F | R | 9 | 2 | - | 46 | left anterior subcortical | left periventricular cyst | no biopsy |
| p18 | M | R | 9 | 8 | - | 61 | left frontal | Rasmussen’s encephalitis | moderate T lymphocyte |
| P19 | F | L | 5 | 3 | 100 | 108 | left temporal | focal cortical dysplasia | no biopsy |
| p20 | M | R & l | 8 | 1 | - | - | temporal/bilateral occipital | mesial temporal lobe sclerosis | no biopsy |
| P21 | F | L | 5 | 2 | - | - | left hemisphere | Rasmussen’s encephalitis | no biopsy |
| mean age cohort 2 (years) | 7.5 | 4 | |||||||