Mandibuläre Retrognathie
,
Class II div 2
,
Anteriorer Kreuzbiss
,
Deep bite
,
Enge Zahnbögen
,
Mittellinienverschiebung
,
Engstand
,
Rotationen
,
Lückenstand
,
Diastema

Mandibuläre Protrusion
,
Extrusion
,
Intrusion
,
Expansion
,
Proklination
,
Lückenschließung
,
Elastics: Klasse II
Courtesy of Dr J. Brabant, 2018
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 16
  • Gender: female
  • Invisalign Treatment Option: Teen

Total Treatment Time

  • 12 monate

Anzahl der Aligner

  • Maxillary: 26 + 20 = 46
  • Mandibulary: 26 + 20 = 46

Aligner Wear time

  • 1 woche

Results achieved

  • Klasse I-Relation erzielt
  • Funktionale Eckzahn-Führung auf beiden Seiten
  • Normal overjet and overbite achieved
  • Tiefbiss verbessert
  • Overjet verbessert
  • Significant improvement ofoverbite
  • Deutliche Verbesserung des Overjet
  • Mittellinien symmetrisch
  • Richtige axiale Schneidezahninklination
  • Spee-Kurve nivelliert
  • Zahnbögen begradigt und koordiniert
  • Zahnbogenform verbessert
  • Aesthetic smile linewas achieved
  • Alle Behandlungsziele wurden erreicht für den Fall
  • Harmonie der Zahnbögen wurde erzielt

Bemerkungen

  • Invisalign with Mandibular Advancement.
  • Despite the age of the patient a good skeletal change was achieved with the appliance.
  • ANB reduced from 4.4 to 1.6, Witts reduced from 2.4 to -1.7.
  • Mandibular Body Length (Go-Me) increased from 65.4 mm to 72.5 mm.
  • The locked in tooth 1.3 which was in cross bite was corrected in the Mandibular advancement stage as was the alignment generally.
  • Class 11 elastic were used to stabilize the mandibular advancement.

Images

Initial and final

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upper
lower
right
front
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lower
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front
left

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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