Klasse II Div. 1
,
Erhöhter Overjet
,
Mandibuläre Retrognathie
,
Enge Zahnbögen
,
Maxilläre Mittellinien-Abweichung
,
Mittellinienverschiebung
,
Engstand
,
Rotationen

Distalisation
,
 Nivellierung der Spee-Kurve
,
Expansion
,
Retraktion
,
Proklination
,
Elastics: Klasse II
,
Elastics: Class II in Additional Aligners
Courtesy of Dr T. Kapoor, 2023
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 13
  • Gender: female
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 11 monate

Anzahl der Aligner

  • Maxillary: 17 + 16 + 17 = 50
  • Mandibulary: 17 + 16 + 17 = 50

Aligner Wear time

  • 1 woche

Retention

  • Maxillary: Fixed/Bonded
  • Mandibular: Fixed/Bonded

Results achieved

  • Klasse I-Relation erzielt
  • Funktionale Eckzahn-Führung auf beiden Seiten
  • Normaler Overjet und Overbite erzielt
  • Overjet verbessert
  • Deutliche Verbesserung des Overjet
  • Mittellinien symmetrisch
  • Richtige axiale Schneidezahninklination
  • Curve of Spee leveled
  • Zahnbögen begradigt und koordiniert
  • Alignment beider Zahnbögen durch De-Rotation
  • Zahnbogenform verbessert
  • Ästhetische Lachlinie wurde erzielt  
  • Alle Behandlungsziele wurden erreicht für den Fall
  • Harmonie der Zahnbögen wurde erzielt

Bemerkungen

  • Sagittal Correction from Class II to Class I was achieved with the help of Class II elastics along with molar derotation and enmasse distalisation on left side.
  • Eruption compensation was provided for upper right canine.
  • Class II elastics were worn full time until Class I molar and canine relation was achieved.
  • Maxillary arch expansion was done to coordinate both arches and gain space for retraction of upper anteriors.

Images

Initial and final

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upper
lower
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lower
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Fortschritt

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AusgangspositionFinale
Before picture of treatment
After picture of treatment
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Röntgenbilder

Ausgangsposition Finale
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