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Fig 4. ROI analysis of FA and ADC values in the internal capsule and genu of the corpus callosum for controls and patients with acute HCP (data are the mean of all patients in each group). A, FA values in the internal capsule are significantly increased (P < .001) for the patients with acute HCP compared with control subjects. B, FA values in the genu of the corpus callosum are significantly decreased (P < .01) for the patients with acute HCP compared with control subjects. C, ADC values in the internal capsule are similar for all subjects with no statistical difference between the 2 groups. D, ADC values in the genu of the corpus callosum are significantly higher for the patients with acute HCP (P < .01) compared with the control subjects.
