Intrinsic Brain Abnormalities in Patients with Hepatitis C Virus Infection with Cognitive Impairment: A Preliminary Resting-State fMRI Study

Figure 3

The functional connectivity pattern of seed region (i.e., left medial frontal gyrus and bilateral anterior cingulate gyrus) in the healthy control (HC group) and the patients with hepatitis C virus infection (HCV group). Compared with the HC group, the HCV group shows decreased functional connectivity between the seed region and right middle frontal gyrus. The letters “L” and “R” represent the left and right sides, respectively.