Klasse I
,
Erhöhter Overjet
,
Mittellinienverschiebung
,
Lückenstand

 Nivellierung der Spee-Kurve
,
Retraktion
,
Elastics: Klasse II
,
Elastics: Class II in Additional Aligners
,
Extraktion
Courtesy of Dr N. Dinh Hung An, 2024
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 20
  • Gender: female
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 17 monate

Anzahl der Aligner

  • Maxillary: 36 + 10 + 16 = 62
  • Mandibulary: 36 + 10 + 16 = 62

Aligner Wear time

  • 1 woche

Retention

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

Results achieved

  • Klasse I-Relation erzielt
  • Funktionale Eckzahn-Führung auf beiden Seiten
  • Normaler Overjet und Overbite erzielt
  • Mittellinien symmetrisch
  • Richtige axiale Schneidezahninklination
  • Curve of Spee leveled
  • Zahnbögen begradigt und koordiniert
  • Alle Behandlungsziele wurden erreicht für den Fall

Bemerkungen

My treatment plan is:

  • Extract supernumerary tooth.
  •  Retract upper and lower incisors with class II elastics full-time wearing. Class II elastics help me to gain more force and anchorage for the retraction of upper incisors.
  • Correct midline deviation by using a vertical rectangular attachment.

For additional aligners, I continue to use class II elastics to achieve class I canine relationships and do some IPR to improve black triangles between teeth

Finally, all my treatment goals have been achieved: class I molar and canine bilaterally, midline coincidence, close all spacing

Images

Initial and final

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upper
lower
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front
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upper
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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