Classe III
,
Morso crociato anteriore
,
Open bite
,
Arcate strette
,
Deviazione della linea mediana mandibolare
,
Affollamento
,
Rotazioni

Elastici: Classe III
,
 Livellamento della curva di Spee
,
Estrusione
,
Intrusione
,
Espansione
,
Retrazione
,
Proclinazione
,
IPR
Courtesy of Dr K. Sung Chung, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 41
  • Gender: female
  • Invisalign Submission Option: Invisalign Lite

Total Treatment Time

  • 8 mesi

Numero di aligner

  • Maxillary: 14 + 14 = 28
  • Mandibulary: 14 + 14 = 28

Aligner Wear time

  • Initial set of aligners changed at 2 weeks interval for 1 month, then changed at 7 days interval after corticotomy was done until the end of treatment

Results achieved

  • Relazione di Classe I
  • Guida funzionale dei canini su entrambi i lati
  •  Morso crociato anteriore corretto
  • Morso crociato posteriore corretto
  • Normal overjet and overbite achieved
  • Linee mediane coincidenti
  • Inclinazione assiale corretta degli incisivi
  • Curve of Spee leveled
  • Arcate allineate e coordinate
  • Allineamento di entrambe le arcate attraverso la derotazione
  • Miglioramento della forma dell’arcata
  • Armonizzazione delle arcate

Commenti

  • Anterior cross bites was corrected by retroclination of lower incisors and proclination of upper lateral incisors
  • Crowding was resolved with expansion and IPR
  • Class III relationship was corrected with Class III elastics to a Class I relationship
  • Over bite was improved by extrusion of incisors
  • Bolton Excess in lower arch was improved by performing IPR.
  • Corticotomy was performed using piezotome between premolars to premolars in both arches.
  • Aligners changed at weekly interval after corticotomy was done

Images

Initial and final

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upper
lower
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front
left
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upper
lower
right
front
left

Progresso

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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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