Class II div 2
,
Kreuzbiss im Seitenzahnbereich
,
Deep bite
,
Engstand

Distalisation
,
Proklination
,
Restaurativ
,
Elastics: Klasse II
Courtesy of Dr X. Guan, 2018
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 49
  • Gender: female
  • Invisalign Submission Option: Full

Total Treatment Time

  • 18 monate

Anzahl der Aligner

  • Maxillary: 59 + 10 = 69
  • Mandibulary: 48 + 10 = 58

Aligner Wear time

  • 1 woche

Results achieved

  • Klasse I-Relation erzielt
  • Posteriorer Kreuzbiss korrigiert
  • Normal overjet and overbite achieved
  • Tiefbiss verbessert
  • Significant improvement ofoverbite
  • Richtige axiale Schneidezahninklination
  • Spee-Kurve nivelliert
  • Zahnbögen begradigt und koordiniert
  • Alignment beider Zahnbögen durch De-Rotation
  • Zahnbogenform verbessert
  • Aesthetic smile linewas achieved
  • Alle Behandlungsziele wurden erreicht für den Fall
  • Harmonie der Zahnbögen wurde erzielt

Bemerkungen

  • Upper posterior teeth distalization to solve the Class II molar relationship.
  • Increase of upper incisors root lingual torque, when distalizing upper posterior teeth using Class II elastics.
  • Lower anterior teeth have been intruded through frog pattern.
  • Second molars cross bite on left side has been corrected through derotating and buccal tipping lower left second molar.
  • Finally, we used veneer to restore the severe abrasion of lower left first molar.

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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