Klasse II Div. 1
,
Erhöhter Overjet
,
Mandibuläre Retrognathie
,
Deep bite
,
Enge Zahnbögen
,
Engstand

Expansion
Courtesy of Dr S. Ahn, 2023
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 8
  • Gender: male
  • Invisalign Submission Option: Invisalign First

Total Treatment Time

  • 4 months

Anzahl der Aligner

  • Maxillary: 20
  • Mandibulary: 20

Aligner Wear time

  • 5 days

Retention

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

Results achieved

  • Klasse I-Relation erzielt
  • Funktionale Eckzahn-Führung auf beiden Seiten
  • Overjet verbessert
  • Zahnbögen begradigt und koordiniert
  • Zahnbogenform verbessert
  • Ästhetische Lachlinie wurde erzielt  
  • Alle Behandlungsziele wurden erreicht für den Fall
  • Harmonie der Zahnbögen wurde erzielt

Bemerkungen

  • Removable appliances used in children may not align the front teeth perfectly.
  • Since the expansion of the arch is impossible due to the combination of partial braces bonding, the proclination of incisors is accompanied, which is not aesthetically pleasing.
  • With Aligner, esthetic results were obtained without proclination of incisors.
  • Aligners were replaced every 5 days and successful treatment results were obtained.

Images

Initial and final

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lower
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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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