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. 2021 Oct;9(20):1579. doi: 10.21037/atm-21-5109

Table 3. Subregions of the CC showing significant correlations between DTI indices and neuropsychological test scores in the OHE group.

Neuropsychological tests DTI indices Correlation (r) P
NCT-A FA (CC-5) −0.392 0.048
DST FA (CC-5) 0.515 0.007

DTI, diffusion tensor imaging; OHE, overt hepatic encephalopathy; CC, corpus callosum; FA, fractional anisotropy; NCT-A, number connection test A; DST, digit-symbol test.