Table 2.
MRI sequences | Enhancing tumor (ET) | Tumor core (TC) | Whole tumor (WT) | ||||||
---|---|---|---|---|---|---|---|---|---|
Flair | T1 | T1Gd | T2 | Fixed input | Dropout | Fixed input | Dropout | Fixed input | Dropout |
✔ | 0.822 ± 0.198 | 0.748 ± 0.222 | 0.853 ± 0.203 | 0.771 ± 0.227 | 0.839 ± 0.150 | 0.762 ± 0.157 | |||
✔ | ✔ | 0.829 ± 0.169 | 0.803 ± 0.186 | 0.861 ± 0.190 | 0.844 ± 0.177 | 0.896 ± 0.097 | 0.879 ± 0.106 |
T1Gd p-values comparing ET, TC, and WT, respectively:< 0.001, 0.002,< 0.001. T1Gd, T2 p-values: 0.017, 0.405, 0.017