Table 2.
Brain regions with significant differences in CBF among different groups
| Locations | Brain | CBF (ml/100 g/min) | |||
|---|---|---|---|---|---|
| Regions | HC (n = 15) | CM (n = 18) | NDPH (n = 15) | P value | |
| Cortex | IFGorb.R | 58.82 (55.96–71.27) | 67.44 (57.93–79.50) | 47.88 (43.46–58.29) | 0.008** |
| OFCpost.R | 58.77 (53.01–68.60) | 60.67 (57.14–72.10) | 46.42 (43.44–56.43) | 0.004** | |
| OFClat.R | 49.03 ± 10.00 | 60.25 ± 17.02 | 44.26 ± 10.39 | 0.003** | |
| ACCsup.R | 25.13 (22.59–27.60) | 27.22 (24.03–31.80) | 21.64 (16.89–27.11) | 0.012* | |
| TPOsup.R | 56.32 ± 8.68 | 56.56 ± 12.11 | 46.86 ± 11.54 | 0.026* | |
| MOG.R | 53.10 (46.97–60.14) | 54.10 (46.42–68.23) | 39.34 (34.91–43.86) | < 0.001*** | |
| Nucleus | Amygdala.R | 41.31 (39.28–48.45) | 46.47 (43.60–57.97) | 35.28 (30.33–42.69) | 0.002** |
| Pallidum.L | 41.76 ± 7.52 | 44.07 ± 8.47 | 35.54 ± 7.54 | 0.011* | |
| tVA.R | 35.13 ± 6.04 | 37.31 ± 7.47 | 27.76 ± 6.63 | 0.001** | |
| tVL.L | 38.06 ± 7.89 | 48.10 ± 7.39 | 40.08 ± 10.78 | 0.004** | |
| tVL.R | 33.58 ± 5.04 | 40.12 ± 6.44 | 32.17 ± 8.35 | 0.003** | |
HC healthy control, NDPH new daily persistent headache, CM chronic migraine. IFGorb.R right inferior frontal gyrus pars orbitalis, OFCpost.R right posterior orbital gyrus, OFClat.R right lateral orbital gyrus, ACCsup.R right anterior cingulate cortex, supracallosal gyrus, TPOsup.R right superior temporal gyrus, temporal pole, MOG.R right middle occipital gyrus, Amygdala.R right amygdala, Pallidum.L left pallidum, tVA.R right thalamus, ventral anterior nucleus, tVL.L left thalamus, ventral lateral nucleus, tVL.R right thalamus, ventral lateral nucleus. * P<0.05, ** P<0.01,*** P<0.001