Table 2.
Regions showing differences in the ALFF and ReHo values among all groups
| MNI coordinate | K | T score | ||||
|---|---|---|---|---|---|---|
| X | Y | Z | ||||
| ALFF | ||||||
| MwoA-A vs. HCs | LG_R | 27 | -66 | -3 | 41 | -3.6211 |
| ReHo | ||||||
| MwoA-A vs. MwoA-OA | pIPS_L | -45 | -60 | 57 | 61 | 3.5332 |
| MwoA-A vs. HCs | LG_R | 24 | -66 | -3 | 63 | -3.3496 |
Abbreviations: ALFF amplitude of low-frequency fluctuations; HCs healthy controls; LG lingual gyrus; MNI Montreal Neurological Institute; MwoA-A migraine without aura with anxiety; MwoA-OA migraine without aura without anxiety; pIPS posterior intraparietal sulcus; ReHo regional homogeneity; L left; R right. Significance threshold was set at p < 0.005 (Bonferroni corrected) with a 40-voxel extension threshold