Table 2.
Summary of patient distribution in the post-HDM group (n = 1352)
| Scan protocol | Disease category | Age group, n (%) | ||||
|---|---|---|---|---|---|---|
| < 1 year | 1 to < 5 years | 5 to < 10 years | 10 to < 15 years | Total | ||
| HDM | Hydrocephalus | 100 (22.8) | 117 (23.9) | 37 (14.3) | 45 (26.9) | 299 (22.1) |
| Craniosynostosis | 31 (7.1) | 34 (7.0) | 10 (3.9) | 4 (2.4) | 79 (5.8) | |
| Subtotal | 131 (29.9) | 151 (30.9) | 47 (18.2) | 49 (29.3) | 378 (28.0) | |
| FDM | 307 (70.1) | 338 (69.1) | 211 (81.8) | 118 (70.7) | 974 (72.0) | |
| Total | 438 | 489 | 258 | 167 | 1352 | |
HDM half-dose method, FDM full-dose method