Classe II div. 1
,
Deep bite
,
Deviazione della linea mediana mandibolare
,
Spostamento della linea mediana
,
Affollamento

Distalizzazione
,
 Livellamento della curva di Spee
,
Estrusione
,
Intrusione
,
Retrazione
,
IPR
,
Elastici: Classe II
,
Elastics: Class II in Additional Aligners
Courtesy of Dr V. Laoamata, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 38
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 35 months

Numero di aligner

  • Maxillary: 59 + 22 + 57 = 138
  • Mandibulary: 22 + 17 + 16 = 55

Aligner Wear time

  • 1settimana

Ritenzione

  • Maxillary: Vivera retainer
  • Mandibular: Vivera retainer

Results achieved

  • Relazione di Classe I
  • Guida funzionale dei canini su entrambi i lati
  • Overjet e overbite normali
  • Miglioramento del morso profondo
  • Miglioramento significativo dell'overbite
  • Miglioramento significativo dell'overjet
  • Linee mediane coincidenti
  • Inclinazione assiale corretta degli incisivi
  • Curve of Spee leveled
  • Arcate allineate e coordinate
  • Linea del sorriso estetica  
  • Tutti gli obiettivi di trattamento sono stati raggiunti
  • Armonizzazione delle arcate

Commenti

  • This is Class II division 1 case with severe crowding in lower anterior teeth.
  • Non-extraction protocol treatment was planned due to patient's soft tissue profile and anterior deep bite condition.
  • Sequential distalization was performed to achieve Class I molar and canine relationship. Class II elastic was served as an anchorage reinforcement.
  • No TADs were used in the treatment process. Unlike distalization with the fixed appliance system, at least 2 TADs were necessary for achieving the same treatment result with this case.

Images

Initial and final

Click to compare enlarged
upper
lower
right
front
left
Click to compare enlarged
upper
lower
right
front
left

Progresso

Click to compare enlarged
upper
lower
right
front
left
InizialeFinale
Before picture of treatment
After picture of treatment
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged

Le radiografie

Iniziale Finale
Click to compare enlarged398
Click to compare enlarged392