Altered Structural and Functional Abnormalities of Hippocampus in Classical Trigeminal Neuralgia: A Combination of DTI and fMRI Study

Table 2

The comparison of ADC, FA, and ReHo values in CTN patients and HC.

	CTN patients	Healthy controls	t
ReHo	1.143 ± 0.27	0.976 ± 0.08	2.986 (peak)	0.006
ADC (×10^−3 mm^2/s)	0.835 ± 0.09	0.822 ± 0.08	0.640	0.525
FA	0.528 ± 0.06	0.500 ± 0.01	2.387	0.021