Brain regions with abnormal regional homogeneity in cirrhotic patients with overt hepatic encephalopathy.

<p>Results were according to the automated anatomical labeling software package and digital atlas of the human brain. Multiple comparisons were corrected using Monte Carlo simulations with a corrected threshold of <i>p</i><0.05. The threshold of the cluster size was 40 calculated by the following parameters: single voxel p = 0.01, 1,000 simulations, FWHW = 6 mm, cluster connection radius = 5 mm with grey matter mask.</p><p>Brain regions with abnormal regional homogeneity in cirrhotic patients with overt hepatic encephalopathy.