Table 2.
Distribution of skull X-ray images by diagnostic type and view.
| Diagnostic type | AP | Lat(Lt) | Lat(Rt) | Towne's | Total |
|---|---|---|---|---|---|
| Normal | 106 | 70 | 288 | 37 | 501 |
| Craniosynostosis subtypes | |||||
| Coronal(Bi) | 43 | 32 | 43 | 27 | 145 |
| Coronal(Bi) & Lambdoid(Bi) | 3 | 2 | 3 | 1 | 9 |
| Coronal(Bi) & Sagittal | 11 | 10 | 10 | 9 | 40 |
| Coronal(Bi) & Sagittal & Lambdoid(Bi) | 3 | 3 | 3 | 3 | 12 |
| Coronal(Lt) | 4 | 3 | 4 | 3 | 14 |
| Coronal(Lt) & Lambdoid(Bi) | 1 | 0 | 1 | 1 | 3 |
| Coronal(Lt) & Sagittal | 1 | 1 | 1 | 1 | 4 |
| Coronal(Lt) & Sagittal & Lambdoid(Bi) | 1 | 1 | 1 | 1 | 4 |
| Coronal(Rt) | 21 | 21 | 20 | 15 | 77 |
| Coronal(Rt) & Lambdoid(Rt) | 2 | 1 | 1 | 0 | 4 |
| Coronal(Rt) & Sagittal | 1 | 1 | 1 | 1 | 4 |
| Lambdoid(Rt) | 13 | 12 | 13 | 12 | 50 |
| Sagittal | 53 | 40 | 46 | 39 | 178 |
| Sagittal & Lambdoid(Bi) | 9 | 7 | 9 | 7 | 32 |
| Sagittal & Lambdoid(Lt) | 2 | 1 | 2 | 2 | 7 |
| Sagittal & Lambdoid(Rt) | 1 | 1 | 1 | 1 | 4 |
| Subtotal (craniosynostosis) | 169 | 136 | 159 | 123 | 587 |
| Grand total | 275 | 206 | 447 | 160 | 1,088 |
Bold values represent category subtotals and the grand total of the dataset.