From: T2 mapping of molecular subtypes of WHO grade II/III gliomas
mean [median] T2 ± StD | mean [median] T2 ± StD | p-value | |
---|---|---|---|
central vs. peripheral ROI | |||
both grades | 294,07 [268,50] ± 122,2 ms | 202,6 [186,50] ± 78,71 ms | 0,0021 |
IDH-mut | 356,83 [376,50] ± 114,97 ms | 239,00 [257,00] ± 80,44 ms | 0,0288 |
IDH-wt | 199,92 [187,50] ± 53,13 ms | 148,00 [138,00] ± 30,22 ms | 0,0362 |
AA3 | 322,62 [298,00] ± 127,41 ms | 211,10 [206,00] ± 74,16 ms | 0,0185 |
A2 | 227,44 [204,00] ± 80,09 ms | 182,78 [140,00] ± 89,87 ms | 0,4089 |
IDH-mut vs. IDH-wt | |||
central ROI | 356,82 [376,50] ± 114,97 ms | 199,92 [187,50] ± 53,13 ms | 0,0037 |
peripheral ROI | 239,00 [257,00] ± 80,44 ms | 148,00 [138,00] ± 30,22 ms | 0,0094 |
AA3 central ROI | 399,69 [425,00] ± 93,46 ms | 197,38 [187,50] ± 49,47 ms | 0,0022 |
AA3 peripheral ROI | 251,85 [261,00] ± 61,93 ms | 144,88 [132,00] ± 32,28 ms | 0,0061 |
A2 central ROI | 245,40 [249,00] ± 92,08 ms | 205,00 [192,00] ± 67,74 ms | 0,8831 |
A2 peripheral ROI | 205,60 [140,00] ± 118,58 ms | 154,25 [142,5,00] ± 28,95 ms | 1,0000 |
range IDH-mut vs. IDH-wt | |||
central both grades | 230,89 [249,50] ± 121,11 ms | 96,33 [56,50] ± 101,46 ms | 0,0017 |
central AA3 | 262,23 [273,00] ± 111,69 ms | 69,63 [49,50] ± 43,39 ms | 0,0042 |
central A2 | 149,40 [102,00] ± 116,80 ms | 149,75 [79,50] ± 166,28 ms | 0,9614 |