Klasse III
,
Anteriorer Kreuzbiss
,
Enge Zahnbögen
,
Asymmetrische Zahnbögen
,
Engstand
,
Rotationen

 Nivellierung der Spee-Kurve
,
Intrusion
,
Retraktion
,
ASR
,
Overtreatment
,
Elastics: Klasse III
Courtesy of Dr C. Wu, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 27
  • Gender: female
  • Invisalign Submission Option: Invisalign Teen

Total Treatment Time

  • 23 monate

Anzahl der Aligner

  • Maxillary: 16 + 10 + 10 = 36
  • Mandibulary: 45 + 12 + 10 = 67

Aligner Wear time

  • 10 tage

Retention

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

Results achieved

  • Klasse I-Relation erzielt
  • Funktionale Eckzahn-Führung auf beiden Seiten
  •  Kreuzbiss im Frontzahnbereich korrigiert
  • Normaler Overjet und Overbite erzielt
  • Mittellinien symmetrisch
  • Curve of Spee leveled

Bemerkungen

  • This is a Class III malocclusion with anterior crossbite.
  • We created space in the lower arch with distalization of the lower molars to achieve Class I and correct the anterior crossbite.

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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