Table 4

Data analysis applying a non-parametric test (Mann–Whitney U test)

MRIVariableMedian±IQRP value
Initial vs
follow-up		No Gd applied0.24±0.25
0.27±0.18		P=0.946
Initial vs
follow-up		Gd applied0.36±0.37
0.28±0.31		P=0.377
InitialWithout Gd vs
with Gd		0.24±0.25
0.36±0.37		 P=0.008
Follow-upWithout Gd vs
with Gd		0.27±0.18
0.28±0.31		P=0.107

  • Gd, gadolinium.