Table 6.
Distribution of fracture types in round 1 (CR: conventional radiography) and round 3 (CR + CT: CR + additional CT scan) of all 4 observers given in percentages
| Frykman | I | II | III | IV | V | VI | VII | VIII |
|---|---|---|---|---|---|---|---|---|
| CR | 9 | 5 | 20 | 25 | 3 | 1 | 18 | 19a |
| CR + CT | 5 | 2 | 18 | 16 | 3 | 0 | 24 | 31a |
| Fernandez | 1 | 2 | 3 | 4 | 5 | |||
| CR | 18a | 11a | 50 | 1 | 20 | |||
| CR + CT | 7a | 21a | 59 | 0 | 13 | |||
| Universal | 1 | 2A | 2B | 2C | 3 | 4A | 4B | 4C |
| CR | 2 | 8 | 4 | 0 | 4 | 25 | 39 | 17 |
| CR + CT | 1 | 5 | 1 | 0 | 9 | 27 | 32 | 24 |
| AO groups | A2 | A3 | B1 | B2 | B3 | C1 | C2 | C3 |
| CR | 12a | 4 | 1 | 3 | 12 | 31a | 30 | 6a |
| CR + CT | 2a | 5 | 3 | 5 | 12 | 19a | 32 | 22a |
a
Significant changes in fracture distribution in that category.