Table 3.
Age by procedure type
| Procedure type | Mean (SE) Age in months | % under 1 year old |
|---|---|---|
| Craniotomy | 10.61 (0.48) | 69.4% |
| Craniectomy | 11.16 (0.82) | 74.8% |
| Opening of cranial suture | 6.99 (0.36) | 85.1% |
| Skull flap formation | 10.42 (0.51) | 69.3% |
| Bone graft to skull | 12.29 (0.70) | 66.1% |
| Cranial osteoplasty | 10.22 (0.36) | 72.3% |