Electrode types and complications
| Type of invasive electrodes* | n (%) | Complications per electrode type n (%) | Type |
|---|---|---|---|
| Grids | 108 (40.5) | 8 (7.4) | 6 SH/2 EH |
| Intracerebral depth | 14 (5.2) | 1 (7.1) | 1 D |
| Foramen ovale | 9 (3.4) | 0 | – |
| Epidural | 2 (0.7) | 1 (50) | 1 SH |
| Strips only | 134 (50.2) | 3 (2.2) | 1 EH/2 I |
Electrode type alone or in combination, most complication prone first.
*Counted per electrode type.
D, electrode dislocation; EH, epidural haematoma; I, infection; SH, subdural haematoma.