Class II div 2
,
Mandibuläre Retrognathie
,
Deep bite
,
Enge Zahnbögen
,
Maxilläre Mittellinien-Abweichung
,
Mandibuläre Mittellinien-Abweichung
,
Mittellinienverschiebung
,
Engstand

Mandibuläre Protrusion
,
Distalisation
,
Expansion
,
ASR
,
Elastics: Class II in Additional Aligners
Courtesy of Dr J. Lozano, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 16
  • Gender: male
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 21 monate

Anzahl der Aligner

  • Maxillary: 30 + 36 + 7 = 73
  • Mandibulary: 30 + 36 + 7 = 73

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
  • Tiefbiss verbessert
  • Overjet verbessert
  • Mittellinien symmetrisch
  • Curve of Spee leveled
  • Zahnbögen begradigt und koordiniert
  • Zahnbogenform verbessert
  • Ästhetische Lachlinie wurde erzielt  
  • Alle Behandlungsziele wurden erreicht für den Fall
  • Harmonie der Zahnbögen wurde erzielt

Bemerkungen

  • We planned initial mandibular advancement to take advantage of patient growth spur and achieved a more aesthetic profile and airways improvement.
  • Overjet was created thanks to the upper incisor's proclination.
  • Simultaneously created an opening for 1-3 and 2-3, which were initially in a high position.

Images

Initial and final

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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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