Table 1 Initial and final cephalometric readings of case 1.
From: Unilateral cross bite treated by corticotomy-assisted expansion: two case reports
Measurements | Norms* | Pre | Post |
|---|---|---|---|
Facial angle NPog/SN | 80°° | 80° | 80° |
SNA | 82° | 81° | 80° |
SNB | 80° | 79° | 78° |
ANB | 2° | 2° | 2° |
NA/APog | 0° | 5° | 4° |
Mandibular Plane to FH | 25° | 30° | 31° |
Mandibular Plane to SN | 32° | 38° | 37° |
Y Axis (SGn/SN) | 60° - 66° | 67° | 67° |
U Incisor to SN | 103° | 112° | 108° |
U Incisor To NA angle | 22° | 28° | 25° |
U Incisor to NA Distance | 4 mm | 6 mm | 5 mm |
L Incisor to Mandibular Plane | 90° | 95° | 90° |
L incisor to NB Angle | 25° | 34° | 28° |
L incisor to NB Distance | 4 mm | 12 mm | 7 mm |
Inter-incisal Angle | 130-132° | 116° | 125 |
ANS to Gn/N to Gn | 57% | 57% | 57% |