Anteriorer Kreuzbiss
,
Open bite

Retraktion
,
Restaurativ
Courtesy of Dr M. Huan Tsai, 2020
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 41
  • Gender: female
  • Invisalign Treatment Option: Invisalign Lite

Total Treatment Time

  • 11 monate

Anzahl der Aligner

  • Maxillary: 14 + 14 = 28
  • Mandibulary: 14 + 14 = 28

Aligner Wear time

  • 10-days

Retention

  • Maxillary: Hawley
  • Mandibular: Fixed/Bonded

Results achieved

  • Klasse I-Relation erhalten
  •  Kreuzbiss im Frontzahnbereich korrigiert
  • Normaler Overjet und Overbite erzielt
  • Overjet verbessert
  • Zahnbögen begradigt und koordiniert
  • Zahnbogenform verbessert

Bemerkungen

Rebuild proper tooth morphology before intraoral scanning. The old bridge was not removed and preserved as anchorage part. Performing relative extrusion during space closure to re-establish proper overjet and overbite.

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left

Fortschritt

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

Ausgangsposition `Final
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