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Figure 2 | Journal of NeuroEngineering and Rehabilitation

Figure 2

From: Altered regional homogeneity in experimentally induced low back pain: a resting-state fMRI study

Figure 2

Resting-state regional homogeneity (ReHo) of paired t -test between baseline and pain status ( P < 0.05, cluster threshold ≥ 10). Compared to baseline, acute low back pain demonstrated higher ReHo in the right medial prefrontal cortex, right middle frontal gyrus, right insula, right precuneus, right parahippocampal gyrus and right cerebellar tonsil. In contrast, pain status demonstrated lower ReHo in the right superior temporal gyrus, left middle temporal gyrus, left primary somatosensory cortex (S1), left anterior cingulate cortex (ACC), left parahippocampal gyrus and right inferior parietal lobule. Note: Status-averaged increases are red–yellow and decreases are blue–green.

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