Table III.

Comparison of MRI results between groups.

Groups	Cases	Ktrans (min-1)	Kep (min-1)	Ve	iAUC
Observation group	65	0.021±0.008	4.036±1.213	0.032±0.012	0.713±0.102
Control group	65	0.039±0.009	1.738±0.325	0.186±0.017	2.016±0.307
T		29.881	34.258	50.758	50.758
P		<0.0001	<0.0001	<0.0001	<0.0001