Case Report

Can Orthodontic Treatment Be Stable 20 Years after the End of the Treatment Scheme? Treatment of a Class 2, Division 1 Malocclusion with Severe Skeletal Discrepancy and Its 20-Year Follow-Up

Table 3

Cephalometric values 2 years after the end of treatment.

Sagittal skeletal relations
 Maxillary position S-N-A80.0°
 Mandibular position S-N-Pg80.2°
 Sagittal jaw relation A-N-Pg0.1°
Vertical skeletal relations
 Maxillary inclination S-N/ANS-PNS6.3°8 ±3.0°
 Mandibular inclination S-N/Go-Gn34.1°33 ±2.5°
 Vertical jaw relation ANS-PNS/Go-Gn27.3°25 ±6.0°
Dentobasal relations
 Maxillary incisor inclination 1-ANS-PNS105.1°
 Mandibular incisor inclination 1-Go-Gn95.2°
 Mandibular incisor compensation 1-A-Pg (mm)+2.3
Dental relations
 Overjet (mm)3.0
 Overbite (mm)3.1
 Interincisal angle 1/1132.0°