Table 1: Cephalometric reading before and after treatment

Descriptor		Patient data before treatment		Patient data after treatment
Skeletal
Facial angle		90		88
Angle convexity		–4		–1
A-B plane		–3		–4.5
Mandibular plane		23		27
Y-axis		52		56
Dental
Occlusal plane		5		11
Upper incisor to lower incisor		171		151
Lower incisor to occlusal plane		81		81
Lower incisor to mand		68		84
84 upper incisor to A-Pog		3.0		4