Table 2 Definition of planes describing maxilla and condylar rotation
Plane | Definition |
|---|---|
Maxilla | |
Pitch plane | Passing through A, A1 and perpendicular to Y plane |
Roll plane | Passing through A6L, A6R and perpendicular to Z plane |
Yaw plane | Passing through A6L, A6R and perpendicular to X plane |
Condyle | |
Pitch plane | Passing through CP, CoT and perpendicular to Y plane |
Roll plane | Passing through CoL, CoM and perpendicular to Z plane |
Yaw plane | Passing through CoL, CoM and perpendicular to X plane |