Classe III
,
Morso crociato anteriore
,
Arcate strette
,
Arcate asimmetriche
,
Spostamento della linea mediana
,
Rotazioni

Distalizzazione
,
Mesializzazione
,
 Livellamento della curva di Spee
,
Estrusione
,
Intrusione
,
Espansione
,
Retrazione
,
Proclinazione
,
First premolar extraction
,
IPR
,
Elastici: Verticale
,
Estrazione
Courtesy of Dr Q. Chen, 2022
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 31
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 27 mesi

Numero di aligner

  • Maxillary: 30 + 30 + 43 = 103
  • Mandibulary: 30 + 30 + 58 = 118

Aligner Wear time

  • 1settimana

Ritenzione

  • Maxillary: Hawley
  • Mandibular: Hawley

Results achieved

  • Relazione di Classe I mantenuta
  • Guida funzionale dei canini su entrambi i lati
  •  Morso crociato anteriore corretto
  • Overjet e overbite normali
  • Linee mediane coincidenti
  • Inclinazione assiale corretta degli incisivi
  • Curve of Spee leveled
  • Tutti gli obiettivi di trattamento sono stati raggiunti
  • Armonizzazione delle arcate

Commenti

  • Invisalign worked well at lower incisor torque control and anterior teeth intrusion.
  • G6 system worked well at closure of lower premolar extraction space.
  • Lower anterior teeth were retracted for 5mm without any gum recession and facial profile was well improved.
  • Root torque control was used although the treatment and the gum recession of 42 was improved after treatment.
  • Leveled Curve of Spee.
  • Normal overjet and overbite relationships were achieved.
  • Torque control of anterior teeth is very important in crossbite treatment.

Images

Initial and final

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front
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left

Progresso

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InizialeFinale
Before picture of treatment
After picture of treatment
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Le radiografie

Iniziale Finale
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