Radiographs

Initial Panorama

Final Panorama

Initial Lateral

Final Lateral

Summary

Results achieved

• Class I relationship achieved
• Functional canine guidance on both sides
• Normal  overjet and overbite achieved
• Deepbite improved
• Overjet improved
• Significant improvement of overbite
• Significant improvement of overjet
• Curve of Spee leveled
• Arches aligned and coordinated
• Arch form improved
• Aesthetic smile line was achieved 
• All treatment goals were achieved case
• Harmonic arches were achieved

Comments

• Invisalign is good for molar distalization and space closure.
• The upper molars were distally moved by 2mm.
• The upper front teeth were retracted by 8mm.
• Class II elastics were used to enhance maxillary anchorage and help retract upper incisors.
• The upper arch was expanded by 1mm per side at the posterior area.
• No black triangle was shown after retraction by doing some IPR.
• Molar and canine relationships were both adjusted.