Table 6. Subject demographics.
S1 | S2 | S3 | S4 | S5 | |
---|---|---|---|---|---|
Age (years) | 20 | 34 | 53 | 25 | 44 |
Sex | M | M | M | F | F |
Full-scale IQ | 94 | 109 | 105 | 121 | 92 |
Implanted Hemisphere | Left | Left | Right | Left | Left |
Epileptic Focus | Basal temporal | Basal temporal | Middle hippocampus | Basal temporal | Amygdala |
Etiology | Cortical dysplasia | Dysembryoplastic neuroepithelial tumor | Focal cortical dysplasia | Low grade glioma | Mesial temporal sclerosis |
Duration of epilepsy (years) | 10 | 10 | 8 | 3 | 41 |
Hippocampal contacts (n) | 8 | 4 | 6 | 7 | 6 |