Further between-group comparisons revealed that compared with the HCs, the SCH patients had significantly greater functional connectivity of the left Hb with the left mPFC, left lingual gyrus and right IFG, as well as significantly greater functional connectivity of the right Hb with the left mPFC (P < 0.05, corrected; Table 2). This evidence concerns the gene GSTM1 and spindle cell hemangioma.