Abnormal Baseline Brain Activity in Patients with Pulsatile Tinnitus: A Resting-State fMRI Study

Table 2

Regions showing significant ALFF differences between PT patients and controls (𝑃<0.01 corrected for multiple comparisons using Monte Carlo simulation).

Brain region	Peak MNI, mm			Peak T value	Cluster size, mm^3
	x	y	z
Precuneus	0	−36	39	7.4512	94
L inferior frontal gyrus	−48	21	−3	7.6632	63
R inferior frontal gyrus	54	21	6	6.8969	55
R mPFC	9	60	−6	−7.4832	27
L cuneus	−3	−87	30	−6.7625	60
L middle-inferior occipital gyrus	−45	−84	−3	−6.7819	49
R middle-inferior occipital gyrus	57	−57	−8	−9.4918	94
L lingual gyrus	−21	−63	−9	−6.7887	33
R lingual gyrus	21	−63	−9	−6.1621	44
R precentral gyrus	54	−27	21	−7.3635	38
R superior parietal lobule	24	−51	63	−7.3521	24

R: right; L: left; MNI: Montreal Neurological Institute. The threshold was set 𝑃<0.01 corrected for multiple comparisons using Monte Carlo simulation. mPFC: ventromedial prefrontal cortex.