Cerebral Targeting of Acupuncture at Combined Acupoints in Treating Essential Hypertension: An Rs-fMRI Study and Curative Effect Evidence

Table 4

The changes of brain regions of group B after treatment versus before treatment.

Number of voxels	Hemi	Brain areas	BA	T (peak intensity)	Peak MNI coordinate
					X	Y	Z
91	R	Parahippocampal gyrus, temporal pole (superior and middle temporal gyrus)	28	4.5731	24	9	−33
87	R	Precuneus	31	4.689	18	−48	36
102	L	Median cingulate and paracingulate gyrus	24	−4.5841	−3	18	33
122	R	Inferior parietal, excluding supramarginal and angular gyri, supramarginal gyrus	40	−4.1277	42	−39	45
119	L	Paracentral lobule	—	−3.717	−6	−24	48