Classe II Div 1
,
Aumento do trespasse horizontal
,
Open bite
,
Desviación de la línea media mandibular

Elásticos: Classe II
,
Distalização
,
 Nivelación de la curva de Spee
,
Extrusão
,
Intrusão
,
Expansão
,
Elastics: Class II in Additional Aligners
,
Elásticos: Vertical
Courtesy of Dr. S. Chiung Hua Huang, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 21
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 8 meses

Número de alinhadores

  • Maxillary: 17 + 12 = 29
  • Mandibulary: 17 + 12 = 29

Aligner Wear time

  • 1 semana

Retenção

  • Maxillary: Other clear
  • Mandibular: Other clear

Results achieved

  • Relação de Classe I obtida
  • Normal overjet and overbite achieved
  •  Trespasse horizontal melhorado
  • Significant improvement ofoverbite
  • Linhas médias coincidentes
  • Inclinação axial adequada dos incisivos
  • Arcos alinhados e coordenados
  • Forma de arco melhorada
  • Aesthetic smile linewas achieved
  • Os arcos harmônicos foram alcançados

Comentários

  • Sequential intrusion of upper posterior teeth with the use of Class II elastics from manual precision cuts on upper canines to buttons on lower 2nd molars
  • The use of Class II elastics created the upper distalization and Class II elastic jump t
  • We continued sequential intrusion of posterior teeth with the extrusion of lower anterior teeth, and vertical triangular elastics. from upper canine to lower canine and 1st premolar in additional aligner phase to settle occlusion.

Images

Initial and final

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Progresso

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InicialFinais
Before picture of treatment
After picture of treatment
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Radiografías

Inicial Finais
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