Correction of Midline Deviation and Unilateral Crossbite Treated with Fixed Appliance

Table 1

Cephalometric analysis (Jarabak) before and after the treatment.

Measurement	Initial	Final	Normal
S^N^A (°)	76.1	76.7	81
S^N^B (°)	73.6	74.6	79
A^N^B (°)	2.5	2.1	2
SN^^Pog	74.1	74.9	80
S (°)	126.5	127.2
AR (°)	150.3	150.6
Go (°)	123.5	122.8
Upper gonial angle (°)	45.7	46.2	52–55
Lower gonial angle (°)	77.8	76.7	70–75
N^S^Ar^Go^Gn (°)	400.3	400.6	396
Ans-Pns/Go-Me (°)	40.3	40.6	32
SN (mm)	69.9	68.4	71
GoMe (mm)	78.6	78.6	71
S-Ar (mm)	42.3	41.6	32
Ar-Go (mm)	43.1	39.1	44
Dentoalveolar compenent
UI^SN (°)	100.45	104.67
LI^GOME (°)	91.7	89.62
Interincisal angle (°)	127.57	125.09	135
UI^NPog (mm)	8.77	5.69	+2/+4
LI^NPog (mm)	4.74	2.17	−2/+4