Classe II div. 1
,
Aumento dell'overjet
,
Retrognazia mandibolare
,
Deep bite
,
Arcate strette
,
Spaziatura

 Livellamento della curva di Spee
,
Estrusione
,
Intrusione
,
Espansione
,
Retrazione
,
IPR
,
Chiusura degli spazi
,
Elastici: Classe II
Courtesy of Dr Q. Chen, 2023
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 24
  • Gender: female
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 22 mesi

Numero di aligner

  • Maxillary: 48 + 19 + 17 = 84
  • Mandibulary: 52 + 22 + 20 = 94

Aligner Wear time

  • 1settimana

Ritenzione

  • Maxillary: Fixed/Bonded
  • Mandibular: Fixed/Bonded

Results achieved

  • Relazione di Classe I
  • Guida funzionale dei canini su entrambi i lati
  • Overjet e overbite normali
  • Miglioramento del morso profondo
  • Miglioramento dell'overjet
  • Miglioramento significativo dell'overbite
  • Miglioramento significativo dell'overjet
  • Curve of Spee leveled
  • Arcate allineate e coordinate
  • Miglioramento della forma dell’arcata
  • Linea del sorriso estetica  
  • Tutti gli obiettivi di trattamento sono stati raggiunti
  • Armonizzazione delle arcate

Commenti

  • 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.

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left
InizialeFinale
Before picture of treatment
After picture of treatment
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Le radiografie

Iniziale Finale
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