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Table 2 Distribution of findings according to grade subgroups

From: Perfusion and permeability MRI in glioma grading

 Gradep
1–2
n = 16 (%)
3
n = 14 (%)
4
n = 8 (%)
Age34.00 ± 17.3358.57 ± 12.6751.63 ± 6.19< 0.001
Gender
 Female6 (37.5)6 (42.9)4 (50.0)0.913
 Male10 (62.5)8 (57.1)4 (50.0)
rCBV2.41 ± 0.555.03 ± 0.356.27 ± 0.45< 0.001
rCBF2.46 ± 0.574.33 ± 0.586.45 ± 0.72< 0.001
Ktrans0.02 (0.01–0.04)0.08 (0.03–0.15)0.17 (0.08–0.21)< 0.001
Ve0.12 (0.02–0.26)0.38 (0.26–0.67)0.70 (0.38–0.71)< 0.001