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. 2012 Dec 17;2012:467061. doi: 10.1155/2012/467061

Table 2.

Significant brain regions of PSGS < NO PSGS.

Acupuncture Tactile
Regions Talairach t-value Voxels Talairach t-value Voxels
x y z x y z
Inferior frontal gyrus (+95)
 BA 9 L −56 7 27 5.3 14
R 59 10 30 4.1 8
 BA 44 L −53 10 19 4.4 16
R 59 12 16 4.3 11
 BA 45 L −53 13 21 4.3 5
R 56 18 5 4.2 13
 BA 47 L −53 20 −1 4.0 8
R 42 20 −14 3.9 5 53 20 2 4.4 18
Middle frontal gyrus (+38)
 BA 6 R −42 2 50 4.3 5
 BA 9 L −50 5 36 3.8 5
R 53 8 36 3.9 9
Superior frontal gyrus
 BA 6 R

Precentral gyrus (+89)
 BA 4 L −59 −16 34 4.5 8
R 62 −13 34 4.9 8
 BA 6 L −56 4 30 5.0 20
R 59 0 8 4.1 6
 BA 44 L −45 0 6 4.4 14
R 59 6 8 4.5 16

Postcentral gyrus (+47) (+186)
 BA 1, 2, 3 L −62 −22 31 4.1 19 −62 −19 31 5.8 42
R 65 −22 34 3.9 6 59 −19 31 4.5 28
 BA 40 L −62 −22 18 4.2 27 −56 −23 15 6.4 21
R 62 −25 21 5.0 12
 BA 43 L −50 −14 15 5.4 10
R 53 −17 17 5.3 12
Inferior parietal lobule (+51) (+180)
 BA 40 L −62 −25 29 4.3 33 −56 −28 24 5.7 85
R 65 −33 29 4.5 33 56 −31 26 5.1 42
 Thalamus L −15 −11 6 4.4 47
R 9 −11 3 3.9 10
Insula (+6) (+62)
 BA 13 L −53 −31 21 4.1 9 −48 −22 18 6.4 107
R 48 −20 15 4.9 47
 BA 47 R

 Claustrum L −33 0 8 4.5 23
R 36 −2 8 3.7 6
Extranuclear (+104)
 Putamen L −27 3 0 4.0 22
R
Subgyral (+80)
 BA 21 L −42 −3 −7 4.5 6
R 42 −9 −7 3.9 3

Middle temporal gyrus (+18)
Superior temporal gyrus (+11) (+158)
 BA 13 L −42 −20 9 4.3 8
 BA 22 L −56 0 3 4.0 7 −56 6 2 6.6 51
R 59 3 5 5.7 25
 BA 38 L −42 8 −11 4.1 10
R 45 8 −8 4.0 8
 BA 41 L −53 −20 9 5.5 19
R
 BA 42 L −62 −31 21 4.0 10 −62 −20 12 5.7 13
R 56 −28 15 4.0 9
Transverse temporal gyrus (+6)
 BA 41 L −53 −23 12 5.7 14
R 50 −17 12 5.3 5
 BA 42 L
R 59 −14 12 4.9 5

Cerebellum
 Declive L −33 −65 −19 4.3 25
R 30 −71 −19 4.0 22
 Pyramis L −27 −74 −32 4.6 6
R 30 −72 −32 4.1 3
 Tuber L −33 −74 −27 4.1 6
 Uvula L −33 −74 −24 3.9 11

The coordination of voxel with the maximal t within each region is listed. The regions are thresholded at P < 0.001, uncorrected. The number of detected white matter is listed in the parenthesis of each region.

Abbreviations: BA: Brodmann area; L: left; R: right.