Classe II div. 1
,
Arcate strette
,
Deviazione della linea mediana mascellare
,
Spostamento della linea mediana
,
Affollamento
,
Rotazioni
,
Impacted canines
,
Pre-protesico

Distalizzazione
,
 Livellamento della curva di Spee
,
Intrusione
,
Retrazione
,
IPR
,
Protesico
,
TADs
,
Elastici: Classe II
Courtesy of Dr Q. Chen, 2022
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 40
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 11 mesi

Numero di aligner

  • Maxillary: 27 + 16 = 43
  • Mandibulary: 27 + 16 = 43

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
  • Linee mediane coincidenti
  • Inclinazione assiale corretta degli incisivi
  • Arcate allineate e coordinate
  • Allineamento di entrambe le arcate attraverso la derotazione
  • 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 crowding correction.
  • The upper left first molar was distally moved by 1.5mm.
  • Class II elastics were used to enhance maxillary anchorage and help retract upper incisors.
  • Upper and lower midlines were both adjusted.
  • The aligner treatment was finished in 11 months with good result.
  • 27 was intruded for 3mm and a fixed bonded retainer was use to maintain the vertical position of 27 before 37 restoration.
  • 37 was restored by implant and PFM.

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left

Progresso

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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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Click to compare enlarged374