Table 2.
Detailed descriptions of the anatomical location of significant voxels identified by the SVR-LSM analyses.
| Anatomical location |
Hem |
Direct recall |
Delayed recall |
Recognition |
Letter fluency |
Semantic fluency |
|||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| T | S | T | S | T | S | T | S | T | S | ||
| Grey matter regions | |||||||||||
| Precentral gyrus | L | 7.2 | 14.9 | 1.1 | |||||||
| Superior frontal gyrus, dorsolateral | R | a | a | a | a | a | |||||
| Middle frontal gyrus | R | 11.7 | a | 2.8 | |||||||
| Inferior frontal gyrus. opercular | L | 24.4 | a | 7.1 | |||||||
| Inferior frontal gyrus. opercular | R | 1.9 | 24.8 | ||||||||
| Inferior frontal gyrus. triangular | L | a | a | a | 12.5 | a | a | ||||
| Inferior frontal gyrus. triangular | R | 4.6 | |||||||||
| Rolandic operculum | L | 7.4 | 16.4 | ||||||||
| Insula | L | 20.7 | 7.7 | ||||||||
| Hippocampus | L | 60.7 | a | 44.6 | a | 58.5 | a | a | a | ||
| Parahippocampal gyrus | L | 24.8 | a | 15.7 | a | 19.7 | a | a | a | ||
| Amygdala | L | a | a | 6.6 | a | a | a | ||||
| Calcarine fissure | L | a | 6.2 | a | a | a | a | ||||
| Lingual gyrus | L | 14.2 | a | 8.2 | a | 5.4 | a | a | a | ||
| Fusiform gyrus | L | 10.0 | a | 10.0 | a | 14.4 | a | a | a | ||
| Caudate nucleus | L | 9.9 | |||||||||
| Putamen | L | 21.0 | 18.7 | 16.5 | |||||||
| Thalamus | L | 7.2 | a | a | 6.0 | a | a | a | |||
| Heschl gyrus | L | 15.4 | |||||||||
| Middle temporal gyrus | L | a | a | 24.6 | a | a | a | ||||
| Inferior temporal gyrus | L | a | 10.6 | a | 17.4 | a | a | a | |||
| White matter regions | |||||||||||
| Anterior Segment | L | 31.3 | |||||||||
| Arcuate Fasciculus | L | 6.7 | 16.0 | ||||||||
| Cingulum | L | 8.0 | a | 7.0 | a | 5.9 | a | a | a | ||
| Cortico-ponto-cerebellar tract | L | 8.4 | a | a | 9.4 | a | a | 5.6 | a | ||
| Corticospinal tract | L | 8.5 | 9.6 | 14.9 | 3.2 | ||||||
| Forni | L | 7.7 | a | 6.3 | a | 6.2 | a | a | a | ||
| Inferior Longitudinal Fasciculus | L | 10.4 | a | 19.6 | a | 40.3 | a | a | a | ||
| Inferior Fronto-Occipital Fasciculus | L | 7.3 | 13.7 | 12.4 | 7.4 | 14.1 | 4.8 | 8.1 | |||
| Internal Capsule | L | 5.4 | 5.5 | 6.2 | 8.6 | 7.8 | |||||
| Long Segment | L | 9.0 | 32.9 | ||||||||
| Optic Radiation | L | 14.2 | 19.3 | 23.6 | 39.0 | a | |||||
| Posterior Segment | L | 8.6 | a | 9.2 | a | 20.8 | a | a | a | ||
| Uncinate Fasciculus | L | 18.5 | 7.2 | 6.4 | a | ||||||
Abbreviations: Hem, hemisphere; L, left; R, right; T, tumor; S, stroke.
Numbers represent the percentage of significant voxels proportioned to the total of tested voxels for that atlas area in SVR-LSM analyses. Bold values contain the peak z-values in most voxels for each cognitive task. If a task was found to be associated with >5 atlas areas, only tested areas containing at least 5% significant voxels are reported. Smaller clusters are included if they contained peak z-values for that task.
aRegions with <5% coverage of that atlas area in that population.