Table 2.
Stereotactic Talairach coordinates, t-values, volume, and corresponding BAs for significantly activated regions (encoding versus recognition, recognition versus encoding).
| Comparison | Activated regions | BA | Coordinates | Peak t-values | Volume (mm3) |
|---|---|---|---|---|---|
| Encoding versus recognition | L. inferior occipital gyrus | 18/19 | −30, −96, −3 | 9.22 | 7,965 |
| R. midinferior occipital gyrus | 18/19 | 27, −90, −1 | 8.78 | 13,014 | |
| L. fusiform gyrus | 37/20/36 | −39, −56, −12 | 5.16 | 16,848 | |
| R. fusiform gyrus | 37/20 | 42, −53, −10 | 6.78 | 21,762 | |
| L. inferior frontal gyrus | 47 | −15, 31, −17 | 5.23 | 1,890 | |
| R. superior medial frontal gyrus | 11/25 | 21, 40, −20 | 5.11 | 4,671 | |
|
| |||||
| Recognition versus encoding | L. precuneus | 7 | −3, −73, 45 | 8.50 | 12,285 |
| R. precuneus | 7 | 6, −71, 39 | 8.06 | 15,417 | |
| Cingulate gyrus | 31/32 | −18, −60, 17 | 7.57 | 12,285 | |
| L. medial frontal gyrus | 10 | −6, 61, 5 | 7.26 | 10,827 | |
| R. superior medial frontal gyrus | 10 | 30, 56, 22 | 7.03 | 6,615 | |
| L. middle temporal lobe | 21 | −45, −4, −12 | 4.95 | 8,559 | |
| R. superior temporal gyrus | 22 | 59, 12, −1 | 6.40 | 3,078 | |
| L. inferior occipital gyrus | 18/19 | −18, −95, 27 | 5.69 | 8,181 | |
L, left hemisphere; R, right hemisphere; BAs: Brodmann's areas.
Coordinates (x, y, z) are shown in Talairach space for the peak activation of each activated region. Peak t-values: peak intensity of voxel (t-score of peak voxel). Volume: numbers of voxel for the center-mass of peak activated region.