Montreal Neurological Institute coordinates of significant gray matter volume differences between TNP and TMD patients
| Brain region | MNI coordinates | Cluster size | Z-score | ||
|---|---|---|---|---|---|
| x | y | z | |||
| TMD > TNP | |||||
| Thalamus contralateral | 12 | −10 | 2 | 173 | 3.16 |
| Putamen ipsilateral | −18 | 4 | 4 | 49 | 3.16 |
| S1 ipsilateral | −46 | −4 | 26 | 22 | 3.06 |
| Anterior insula ipsilateral | −32 | 12 | −10 | 18 | 3.02 |
| TMD < TNP | |||||
| Posterior insula contralateral | 40 | −32 | 10 | 101 | 4.2 |
| Dorsolateral prefrontal cortex contralateral | 28 | 46 | 24 | 83 | 5.04 |
S1, Primary somatosensory cortex.