Klasse I
,
Anteriorer Kreuzbiss
,
Kantenbiss
,
Engstand
,
Rotationen

Extrusion
,
Expansion
,
Proklination
,
ASR
,
Elastics: Klasse II
,
Elastics: Klasse III
Courtesy of Dr T. Kapoor, 2023
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 12
  • Gender: female
  • Invisalign Submission Option: Invisalign Moderate

Total Treatment Time

  • 20 monate

Anzahl der Aligner

  • Maxillary: 26 + 20 + 13 = 59
  • Mandibulary: 26 + 20 + 13 = 59

Aligner Wear time

  • 10

Retention

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

Results achieved

  • Klasse I-Relation erhalten
  •  Kreuzbiss im Frontzahnbereich korrigiert
  • Normaler Overjet und Overbite erzielt
  • Overjet verbessert
  • Richtige axiale Schneidezahninklination
  • Curve of Spee leveled
  • Zahnbögen begradigt und koordiniert
  • Alignment beider Zahnbögen durch De-Rotation
  • Zahnbogenform verbessert
  • Ästhetische Lachlinie wurde erzielt  
  • Alle Behandlungsziele wurden erreicht für den Fall
  • Harmonie der Zahnbögen wurde erzielt

Bemerkungen

  • Space was gained in the upper arch with expansion and minimal IPR.
  • Space was gained in the lower arch with proclination and expansion.
  • Upper and lower incisor extrusion and alignment of highly placed canines was achieved with the help of optimized extrusion attachments.
  • Additional extrusion was incorporated in the ClinCheck for highly placed canines.
  • To ensure better root positioning of the upper lateral incisors, which were lingually positioned, additional labial root torque was incorporated in the ClinCheck.
  • Class II and class III elastics were used in different phases of treatment to achieve an ideal overjet.

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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