Table 2.
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.