Table 3 Translational deviations of the landmarks and rotational deviations of the maxillary dentition between CAD/CAM facebow and CT approaches
From: Integrating maxillary dentition and 3D facial photo using a modified CAD/CAM facebow
Measurement* | Mean | SD | Minimum | Maximum |
|---|---|---|---|---|
Translational deviation (mm) | ||||
X | ||||
UI | 0.192 | 0.121 | 0.006 | 0.430 |
A6 | 0.138 | 0.115 | 0.000 | 0.472 |
B6 | 0.134 | 0.110 | 0.000 | 0.437 |
Overall | 0.155 | 0.118 | 0.000 | 0.437 |
Y | ||||
UI | 0.248 | 0.221 | 0.002 | 0.697 |
A6 | 0.309 | 0.239 | 0.009 | 0.734 |
B6 | 0.209 | 0.170 | 0.009 | 0.546 |
Overall | 0.255 | 0.216 | 0.002 | 0.734 |
Z | ||||
UI | 0.353 | 0.169 | 0.008 | 0.675 |
A6 | 0.341 | 0.275 | 0.021 | 1.035 |
B6 | 0.444 | 0.358 | 0.026 | 1.196 |
Overall | 0.379 | 0.282 | 0.008 | 1.196 |
Rotational deviation (°) | ||||
Pitch | 0.445 | 0.262 | 0.040 | 0.930 |
Roll | 0.299 | 0.199 | 0.020 | 0.720 |
Yaw | 0.287 | 0.150 | 0.030 | 0.540 |