Table 5 Cranio-cerebral correlations for electrode positions (10–10 system, modified after [110])
Electrode label | Talairach coordinates (mm) | Anatomical region | ||||
|---|---|---|---|---|---|---|
x | y | z | Lobe | Gyri | BA | |
FP1 | − 21.2 ± 4.7 | 66.9 ± 3.8 | 12.1 ± 6.6 | L FL | Superior frontal G | 10 (100%) |
FP2 | 24.3 ± 3.2 | 66.3 ± 3.5 | 12.5 ± 6.1 | R FL | Superior frontal G | 10 (100%) |
F3 | − 39.7 ± 5.0 | 25.3 ± 7.5 | 44.7 ± 7.9 | L FL | Middle frontal G | (75%), 6 (19%), 46 (6%) |
F4 | 41.9 ± 4.8 | 27.5 ± 7.3 | 43.9 ± 7.6 | R FL | Middle frontal G | 8 (69%), 6 (6%), 9 (25%) |
FC3 | − 45.5 ± 5.5 | 2.4 ± 8.3 | 51.3 ± 6.2 | L FL | Middle frontal G | 6 (75%), 4 (12.5%), 8 (12.5%) |
FC4 | 47.5 ± 4.4 | 4.6 ± 7.6 | 49.7 ± 6.7 | R FL | Middle frontal G | 8 (69%), 6 (6%), 9 (25%) |
C3 | − 49.1 ± 5.5 | − 20.7 ± 9.1 | 53.2 ± 6.1 | L PL | Postcentral G | 21 (62.5%), 22 (25%), 20 (6.5%), 42 (6%) |
C4 | 50.3 ± 4.6 | − 18.8 ± 8.3 | 53.0 ± 6.4 | R PL | Postcentral G | 123 (81.5%), 6 (12.5%), 40 (6%) |
CP3 | − 46.9 ± 5.8 | − 47.7 ± 9.3 | 49.7 ± 7.7 | L PL | Inferior parietal G | 40 (82%), 123 (6%), 5 (6%), 39 (6%) |
CP4 | 49.5 ± 5.9 | − 45.5 ± 7.9 | 50.7 ± 7.1 | R PL | Inferior parietal G | 40 (77.5%), 123 (12.5%) |
P3 | − 41.4 ± 5.7 | − 67.8 ± 8.4 | 42.4 ± 9.5 | L PL | Precuneus | 39 (37.5%), 7 (25%), 19 (25%), 40 (12.5%) |
P4 | 44.2 ± 6.5 | − 65.8 ± 8.1 | 42.7 ± 8.5 | R PL | Inferior parietal L | 39 (31%), 7 (25%), 40 (25%), 19 (19%) |
F7 | − 52.1 ± 3.0 | 28.6 ± 6.4 | 3.8 ± 5.6 | L FL | Inferior frontal G | 45 (56%), 47 (38%), 46 (6%) |
F8 | 53.2 ± 2.8 | 28.4 ± 6.3 | 3.1 ± 6.9 | R FL | Inferior frontal G | 45 (37.5%), 47 (37.5%), 46 (25%) |
FT7 | − 59.2 ± 3.1 | 3.4 ± 5.6 | − 2.1 ± 7.5 | L TL | Superior temporal G | 22 (75.5%), 21 (12.5%), 38 (6%), 44 (6%) |
FT8 | 60.2 ± 2.5 | 4.7 ± 5.1 | − 2.8 ± 6.3 | R TL | Superior temporal G | 22 (75%), 21 (13%), 38 (6%), 44 (6%) |
T7 | − 65.8 ± 3.3 | − 17.8 ± 6.8 | − 2.9 ± 6.1 | L TL | Middle temporal G | 21 (81.5%), 22 (12.5%), 43 (6%) |
T8 | 67.4 ± 2.3 | − 18.5 ± 6.9 | − 3.4 ± 7.0 | R TL | Middle temporal G | 4 (50%), 123 (25%), 6 (25%) |
TP7 | − 63.6 ± 4.5 | − 44.7 ± 7.2 | − 4.0 ± 6.6 | L TL | Middle temporal G | 21 (50%), 37 (25%), 22 (19%), 20 (6%) |
TP8 | 64.6 ± 3.3 | − 45.4 ± 6.6 | − 3.7 ± 7.3 | R TL | Middle temporal G | 21 (62.5%), 22 (12.5%), 20 (12.5%), 37 (12.5%) |
P7 | − 55.9 ± 4.5 | − 64.8 ± 5.3 | 0.0 ± 9.3 | L TL | Inferior temporal G | 37 (44%), 19 (38%), 39 (18%) |
P8 | 56.4 ± 3.7 | − 64.4 ± 5.6 | 0.1 ± 8.5 | R TL | Inferior temporal G | 19 (56%), 37 (19%), 20 (12.5), 39 (12.5%) |
O1 | − 25.8 ± 6.3 | − 93.3 ± 4.6 | 7.7 ± 12.3 | L OL | Middle occipital G | 18 (81%), 19 (19%) |
O2 | 25.0 ± 5.7 | − 95.2 ± 5.8 | 6.2 ± 11.4 | R OL | Middle occipital G | 18 18 (81%), 19 (19%) |
Oz | 0.3 ± 5.9 | − 97.1 ± 5.2 | 8.7 ± 11.6 | M OL | Cuneus | 18 (62.5), 17 (31%), 19 (6.5%) |
Fz | 0.0 ± 6.4 | 26.8 ± 7.9 | 60.6 ± 6.5 | M FL | Bilateral medial | 6 (81.5%), 8 (12.5%), 9 (6%) |
Cz | 0.8 ± 4.9 | −Ȁ921.9 ± 9.4 | 77.4 ± 6.7 | M FL | Precentral G | 4 (62.5%), 6 (37.5%) |
Pz | 0.7 ± 6.3 | − 69.3 ± 8.4 | 56.9 ± 9.9 | M PL | Superior parietal L | 7 (88%), 5 (6%), 19 (6%) |