Table 3 Percentage of voxels in pain related brain areas showing the average reduced activation
Cortical Areas | BAs | Voxels (%) | Maximum activation | MNI coordinates with maximum value | ||
|---|---|---|---|---|---|---|
S1 | 1,2,3 | NS | / | / | / | / |
S2 | 40,43 | NS | / | / | / | / |
M1 | 4 | NS | / | / | / | / |
PMC | 6 | 2 | −0.97 | −15 | 25 | 40 |
SMC | 8 | 4 | −0.96 | −20 | 30 | 45 |
DLPC | 9,46 | 30 | −0.99 | −15 | 40 | 25 |
APFC | 10,11 | 4 | −0.96 | −20 | 45 | 30 |
PPC | 5,7 | / | / | / | / | / |
ACC | 24,32 | 20 | −0.99 | −15 | 35 | 20 |
PCC | 23,31 | NS | / | / | / | / |
IC | 13 | 24 | −1.01 | −30 | 15 | 15 |