TABLE 1.
Patient characteristics
| Patient no. | Gender | Age | Implant type | No. of electrodes implanted (Stimulated) | Implanted mesial temporal structures | No. of electrodes implanted (Stimulated) in mesial temporal structures | Patient group | ||
|---|---|---|---|---|---|---|---|---|---|
| Left | Right | Left | Right | ||||||
| P1 | M | 62 | S‐EEG | 106 (28) | Aa,Ha | Aa,Ha | 7 (4) | 7 (5) | Multifocal epileptogenic MTR |
| P2 | M | 26 | Grid, strip, S‐EEG | 136 (24) | Aa,Ha,Ea | Aa,Ha,Ea,P | 14 (6) | 26 (6) | Multifocal epileptogenic MTR |
| P3 | F | 26 | S‐EEG | 134 (44) | Aa,E,Pa | Aa,Pa | 9 (4) | 9 (8) | Multifocal epileptogenic MTR |
| P4 | F | 24 | S‐EEG | 140 (37) | Aa,Ha | None | 13 (10) | 0 (0) | Non‐epileptogenic MTR |
| P5 | F | 39 | S‐EEG | 92 (47) | Aa,Ha | Ha | 7 (5) | 9 (6) | Multifocal epileptogenic MTR |
| P6 | F | 26 | S‐EEG | 98 (38) | Aa,H | None | 13 (4) | 0 (0) | Non‐epileptogenic MTR |
| P7 | F | 42 | Grid, S‐EEG | 214 (18) | Aa,Ha,E,P | A,H,E,P | 22 (6) | 0 (0) | Multifocal epileptogenic MTR |
| P8 | M | 48 | S‐EEG | 103 (34) | Ha | Ha | 5 (4) | 7 (4) | Multifocal epileptogenic MTR |
| P9 | F | 23 | S‐EEG | 108 (35) | Aa,Ha | Aa,Ha | 11 (10) | 7 (4) | Focal epileptogenic MTR |
| P10 | F | 23 | S‐EEG | 176 (53) | Aa,Ha,E | Aa,Ha,E,Pa | 10 (4) | 14 (6) | Non‐epileptogenic MTR |
| P11 | M | 51 | S‐EEG | 114 (20) | A,H,P | Aa,Ha,P | 10 (0) | 11 (10) | Multifocal epileptogenic MTR |
| P12 | M | 32 | S‐EEG | 92 (26) | A | A,Ha | 5 (0) | 9 (4) | Multifocal epileptogenic MTR |
| P13 | M | 19 | S‐EEG | 84 (36) | Aa,Ha,Ea,Pa | None | 19 (8) | 0 (0) | Focal epileptogenic MTR |
| P14 | F | 35 | S‐EEG | 84 (46) | Aa,H,Ea,Pa | Aa,Ha,Pa | 10 (6) | 16 (12) | Focal epileptogenic MTR |
| P15 | M | 57 | S‐EEG | 70 (28) | Aa,Ha,Pa | A,H | 7 (4) | 6 (0) | Focal epileptogenic MTR |
| P16 | M | 40 | S‐EEG | 72 (35) | A,Ha,Ea,P | None | 13 (4) | 0 (0) | Non‐epileptogenic MTR |
| P17 | F | 32 | S‐EEG | 74 (44) | Aa,Ha | A,Ha | 6 (6) | 5 (2) | Non‐epileptogenic MTR |
| P18 | F | 53 | S‐EEG | 66 (52) | Aa,Ha | Aa,Ha | 9 (8) | 7 (6) | Multifocal epileptogenic MTR |
Abbreviations: A, amygdala; E, entorhinal cortex; F, female; H, hippocampus; M, male; MTR, mesial temporal region; no., number; P, parahippocampal gyrus; S‐EEG, stereoelectroencephalography.
a
Stimulated structure.