Class II div 2
,
Deep bite
,
Enge Zahnbögen
,
Mandibuläre Mittellinien-Abweichung
,
Engstand
,
Rotationen

Distalisation
,
 Nivellierung der Spee-Kurve
,
Extrusion
,
Intrusion
,
Expansion
,
ASR
Courtesy of Dr L. Rotta, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 11
  • Gender: male
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 18 monate

Anzahl der Aligner

  • Maxillary: 36 + 20 = 56
  • Mandibulary: 36 + 20 = 56

Aligner Wear time

  • 1 woche

Retention

  • Maxillary: Hawley
  • Mandibular: Fixed/Bonded

Results achieved

  • Klasse I-Relation erzielt
  • Funktionale Eckzahn-Führung auf beiden Seiten
  • Normaler Overjet und Overbite erzielt
  • Tiefbiss verbessert
  • Deutliche Verbesserung des Overbite
  • Mittellinien symmetrisch
  • Richtige axiale Schneidezahninklination
  • 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 achieved this result, with sequential expansion and distalization of the upper arch.
  • Controlling the root torque of the upper incisors.
  • To improve the Spee curve, posterior teeth were extruded and mandibular incisors were intruded, as well as expansion of the lower arch.

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left
AusgangspositionFinale
Before picture of treatment
After picture of treatment
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Röntgenbilder

Ausgangsposition Finale
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