Table 2.
63 Cephalometric Variables
| Cranial Base | Intermaxillary | Dental |
|---|---|---|
| Saddle/Sella Angle (SN-Ar) (°) | ANB (°) | U1 - SN (°) |
| Ant Cranial Base (SN) (mm) | Facial Plane to AB (AB-NPg) (°) | U1 - NA (°) |
| Post Cranial Base (S-Ar) (mm) | Facial Plane to SN (SN-NPg) (°) | U1 - NA (mm) |
| Midface Length (Co-A) (mm) | U1 - FH (°) | |
| Maxilla | P-A Face Ht (S-Go/N-Me) (%) | IMPA (L1-MP) (°) |
| SNA (°) | Y-Axis (N-S-Gn) (°) | L1 - NB (°) |
| Convexity (NA-APg) (°) | Mx/Md Diff (Co-Gn - Co-ANS) (mm) | L1 - NB (mm) |
| N-A ∥ HP (mm) | Wits Appraisal (AO-BO) (mm) | L1 Protrusion (L1-APg) (°) |
| A to N Perp (FH) (mm) | Ant Face Ht (N-Me) (mm) | L1 Protrusion (L1-APg) (mm) |
| Mx Unit Length (Co-ANS) (mm) | Upper Face Ht (N-ANS) (mm) | FMIA (L1-FH) (°) |
| Lower Face Ht (ANS-Me) (mm) | Interincisal Angle (U1-L1) (°) | |
| Mandible | Nasal Ht (N-ANS/N-Me) (%) | UADH (U1-PP) (mm) |
| SNB (°) | PFH:AFH (Co-Go/N-Me) (%) | LADH (L1-MP) (mm) |
| Facial Angle (FH-NPg) (°) | FMA (FH-MP) (°) | UPDH (U6-PP) (mm) |
| Gonial/Jaw Angle (Ar-Go-Me) (°) | SN - GoGn (°) | LPDH (L6 - MP) (mm) |
| Chin Angle (Id-Pg-MP) (°) | Occ Plane to SN (°) | Overjet (mm) |
| Ramus Height (Ar-Go) (mm) | Occ Plane to FH (°) | Overbite (mm) |
| Length of Mn Base (Go-Pg) (mm) | FH - SN (°) | |
| Facial Taper (N-Gn-Go) (°) | Soft Tissue | |
| Articular Angle (S-Ar-Go) (°) | Upper Lip to E-Plane (mm) | |
| N-B ∥ HP (mm) | Lower Lip to E-Plane (mm) | |
| N-Pg ∥ HP (mm) | U Lip to ST N Perp (FH) (mm) | |
| B to N Perp (FH) (mm) | L Lip to ST N Perp (FH) (mm) | |
| Pg to N Perp (FH) (mm) | ST Pg to ST N Perp (FH) (mm) | |
| Mn Unit Length (Co-Gn) (mm) | ||
| Pg - NB (mm) | ||
| Post Facial Ht (mm) (Co-Go) |