Table 2. Summary of results of MRI and CT.
| First author | MRI | CT | |||||||
|---|---|---|---|---|---|---|---|---|---|
| TP | FP | FN | TN | TP | FP | FN | TN | ||
| Arvanitakis et al. (10) | 15 | 17 | 3 | 4 | 14 | 18 | 4 | 3 | |
| Costache et al. (11) | 55 | 14 | 6 | 25 | 50 | 22 | 11 | 17 | |
| Zhang et al. (12) | 92 | 6 | 4 | 22 | 81 | 7 | 15 | 21 | |
| Arvanitakis et al. (13) | 20 | 11 | 2 | 2 | 19 | 10 | 3 | 3 | |
| Kim et al. (14) | 12 | 5 | 8 | 15 | 1 | 6 | 19 | 14 | |
| Xu et al. (15) | 67 | 1 | 5 | 16 | 57 | 3 | 15 | 14 | |
| Jiang et al. (16) | 41 | 2 | 1 | 16 | 32 | 5 | 10 | 13 | |
| Lai et al. (17) | 42 | 1 | 3 | 12 | 35 | 3 | 10 | 10 | |
| Islim et al. (18) | 10 | 1 | 0 | 10 | 6 | 0 | 4 | 11 | |
MRI, magnetic resonance imaging; CT, computed tomography; TP, true positive; FP, false positive; FN, false negative; TN, true negative.