Table 2 Brain regions exhibiting an altered ALFF of the h-ET and a-ET groups compared with the control group.
From: Resting-state fMRI study on drug-naive patients of essential tremor with and without head tremor
Brain regions | Cluster size | BA | MNI coordinates | Peak T value | ||
|---|---|---|---|---|---|---|
X | Y | Z | ||||
h-ET > NCs | ||||||
L cerebellum posterior lobe | 309 | — | −39 | −72 | −51 | 3.738 |
R cerebellum posterior lobe | 59 | — | 45 | −72 | −48 | 3.0478 |
cerebellum vermis | 73 | — | 0 | −45 | −6 | 2.8154 |
bilateral caudate | 167 | 25 | −12 | 15 | −9 | 3.428 |
R middle temporal gyrus | 160 | 20 | 48 | −27 | −15 | 3.7251 |
L inferior parietal lobule | 75 | 40 | −48 | −54 | 54 | 2.6192 |
h-ET < NCs | ||||||
R putamen | 51 | 48 | 30 | −3 | 3 | −2.6118 |
L precentral gyrus | 178 | 6 | −42 | −15 | 42 | −2.9757 |
L postcentral gyrus | Â | 4 | Â | Â | Â | Â |
a-ET > NCs | ||||||
R thalamus | 45 | — | 21 | −30 | 12 | 2.938 |
R middle temporal gyrus | 74 | 22 | 51 | −36 | 3 | 3.1893 |
R middle frontal gyrus | 53 | 9 | 36 | 21 | 60 | 3.404 |
R inferior parietal lobule | 58 | 40 | 42 | −45 | 54 | 3.2965 |
a-ET < NCs | ||||||
L precentral gyrus | 141 | 6 | −51 | −9 | 18 | −2.6967 |
L postcentral gyrus | Â | 4 | Â | Â | Â | Â |
L SMA | 78 | 6 | −9 | 21 | 42 | −3.5012 |
L insula | 56 | — | −45 | 12 | 0 | −2.8374 |
