Fig. 2.

Intra-group functional connectivity maps in the SNHL group and HC group. A: Axial visualization, B: Surface visualization. In both groups, the left/right A1 showed similar positive functional connectivity to brain regions (color coded) of bilateral superior temporal gyrus, middle temporal gyrus, insula, inferior frontal gyrus, angular, inferior parietal lobule and Rolandic operculum, most of which are considered to be part of the auditory network, salience network and default mode network. All images were shown with FDR correction of p < 0.05. The colored bar indicates the corresponding t values.

SNHL = sensorineural hearing loss, HC = healthy control, A1 = primary auditory cortex, FDR = false discovery rate. (All images are in radiologic orientation)