Table 1.
Classification of the level of EEG-fMRI concordance
| Name | BOLD response | Non-studied response | MEM non-concordant and fMRI non-relevant | MEM non-concordant and α non-significant | MEM concordant and α non-significant | MEM non-concordant and fMRI relevant | MEM concordant and fMRI relevant |
|---|---|---|---|---|---|---|---|
| Patient 1 | Positive | Cerebellum L: 3,5 | Sup-post-temp R: 9 | Sup-post-temp R: 3, 5, 7 | |||
| Negative | Parietal R: 5,7 | ||||||
| Patient 2 | Positive | Subcortical/Ant-insula/Basal ganglia L: 3 Mesial-temp-pole/Amygdala R: 3 |
Temp-pole L: 3 | ||||
| Negative | Entorhinal cortex R: 3 Mesial Parietal R (artifact): 3 |
Middle/Inf-temp gyrus L: 3 | |||||
| Patient 3 | Positive | Insula/Basal ganglia/Thal R: 5 Frontal L (artifact); 9 |
Supramarginal/Angular gyrus R: 3 | Supramarginal/Post-temp L: 5 | |||
| Negative | Basal-post-temporo-occ L: 7 Parietal R: 7 |
Mesial-parietal/Occ R: 3 | Temp/Occ L: 3, 5 Temp/Occ R: 3 Mesial-parietal/Temp/Occ R: 5, 7, 9 |
||||
| Patient 4 | Positive | Occ R: 3 | |||||
| Negative | None | ||||||
| Patient 5 | Positive | None | |||||
| Negative | None | ||||||
| Patient 6 | Positive | Subcortical/Inferior-frontal L: 3 Inferior-frontal L: 5 Diencephalon L: 5 |
|||||
| Negative | Cerebellum R: 5 | Insula L: 3 Parietal R (artifact): 9 Central region L (artifact): 9 |
|||||
| Patient 7 | Positive | Cerebellum R: 3 | |||||
| Patient 8 | Positive | Occ-horn-ventricle L: 3 | Mesial-occ L: 3, 7 Fourth ventricle: 7 Mesial-post-occ L: 7 Mesial-occ bilat (artifact, vessel: tentorium cerebellum): 9 Brainstem/cerebellum L: 9 |
Fronto-central region L: 7 | Frontal L | Frontal L: 3 Precentral region L: 3 Frontal F1+F2 (including SMA) L: 5 |
|
| Negative | Basal ganglia/Third ventricle R: 3 Basal ganglia/Frontal subcortical L: 3, 5 Ant-frontal R: 7 Parietal L: 9 |
Basal ganglia R: 5 Ant-insula +Fronto-operculum L: 7 Fronto-temporal L: 7 Ant-frontal R+Basal ganglia/Caudate R: 9 Parietal R: 9 (almost pertinence <0) |
Ant-cingulate R: 5 Ant-frontal bilat+Basal ganglia/Caudate R: 7 |
||||
| Patient 9 | Positive | Parietal R: 3 Mesial-occ L: 5 Mesial-occ R: 5 Mesial-occ bilat: 7 |
Parietal L: 3 | ||||
| Negative | Mid-cingulate bilat: 3 |
Each fMRI cluster described by its anatomical location is classified according to its concordance with EEG data according to both MEM-concordance and fMRI-relevance. For each cluster, the HRF(s) used to detect it is indicated after its anatomical description.