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. 2016 Jul-Aug;21(4):89–98. doi: 10.1590/2177-6709.21.4.089-098.oar

Table 1. Cephalometric measurements.

Measurements Norms (SD) Initial Post-treatment
SNA 82° (3) 86 85
SNB 80° (3) 91 90
ANB 2° (2) -5 -5
Facial convexity (NA.APog) 0° (2) -13 -14
Facial angle (PoOr.NPog) 87° (3) 103 102
Y-axis 59° (6) 44 45
SN.GoGn 32° (3) 20 21
1-NA (°) 22° 44 41
1-NA (mm) 5 mm 6 8
1-NB (°) 25° 13 5
1-NB (mm) 5 mm 3 0
Inter-incisal angle 131° (5) 126 139
Ul-S line 0 mm (2) -5 -4
Ll-S line 0 mm (2) -1 -3
IMPA 90° (4) 85 74
FMA 25° (3) 9 11
FMIA 65° (4) 86 95