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Pretreatment cephalometric measurements.
| Variable | Measurement (°) |
|---|---|
| SNA | 79.11 |
| SNB | 81.53 |
| ANB | −2.42 |
| Occlusal plane to SN angle | 21.10 |
| FMA | 30.56 |
| U1 to SN | 108.80 |
| U1 to NA | 29.70 |
| L1 to NB | 18.62 |
| IMPA | 79.88 |
| Interincisal angle | 134.11 |
SNA, sella–nasion–A point angle; SNB, sella–nasion–B point angle; ANB, maxillomandibular relationship; FMA, Frankfort–mandibular plane angle; IMPA, incisor–mandibular plane angle.
