Imaging features in various groups
| NAHI | Accidental trauma | Miscellaneous | |
|---|---|---|---|
| (n = 49) | (n = 3) | (n = 11) | |
| Figures in parentheses represent the number of children where the imaging feature was shown only on MRI but not on CT scan. | |||
| Age (0–6 mth) | 39 | 0 | 5 |
| Age (6–24 mth) | 10 | 3 | 6 |
| Convexity collection | 44 (7/25) | 2 | 11 |
| Interhemispheric fissure bleeds | 38 (3/25) | 2 | 1 |
| PCF bleeds | 14 (5/25) | 2 | 1 |
| MCF bleeds | 9 (4/25) | 2 | – |
| Focal oedema | 9 | 2 | 2 |
| Generalised oedema | 3 | – | – |
| Parenchymal changes | 12 (5/25) | – | 3 |
| Subarachnoid haemorrhage | 7 | 2 | – |
| Skull fracture | 11 (SDH away from # site in 10) | 3 (SDH away from # site in 1) | – |
| DAI | 1 | – | – |
| SDH of apparently different ages | 26 (6/25) | – | – |
| SDH in multiple sites | 32 | 2 | 1 |