Klasse III
,
Anteriorer Kreuzbiss
,
Kantenbiss
,
Open bite
,
Mandibuläre Mittellinien-Abweichung
,
Mittellinienverschiebung
,
Engstand
,
Rotationen
,
Lückenstand

Extrusion
,
Distalisation
,
 Nivellierung der Spee-Kurve
,
Retraktion
,
ASR
,
Lückenschließung
Courtesy of Dr E. Rothier, 2018
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 64
  • Gender: male
  • Invisalign Submission Option: Full

Total Treatment Time

  • 11 monate

Anzahl der Aligner

  • Maxillary: 44
  • Mandibulary: 44

Aligner Wear time

  • 1 woche

Results achieved

  • Klasse I-Relation erzielt
  • Funktionale Eckzahn-Führung auf beiden Seiten
  •  Kreuzbiss im Frontzahnbereich korrigiert
  • Normal overjet and overbite achieved
  • Mittellinien symmetrisch
  • Spee-Kurve nivelliert
  • Zahnbögen begradigt und koordiniert
  • Aesthetic smile linewas achieved
  • Alle Behandlungsziele wurden erreicht für den Fall
  • Harmonie der Zahnbögen wurde erzielt

Bemerkungen

  • Although tooth 4.6 is an implant, we decided to avoid movement in some other teeth: 4.7, 3.7, 3.6, 3.5, 3.4, 3.3, 1.6, 1.7, 2.4, 2.5, 2.6 and 2.7.
  • The 4.6 implant was used as an anchorage for the retraction of the right and lower anterior teeth.
  • The anterior midline deviation was corrected using asymmetric interproximal reduction keeping the upper midline in position and moving the lower midline right, so we avoided the use of interproximal elastics in this case.
  • The lower anterior interproximal reduction was used to remove heavy anterior contact points and correct the edge to edge bite.
  • Despite having a diastema between some tooth (4.6 and 4.5 // 4.5 and 4.4 // 4.4 and 4.3) we requested an 0.3 mm IPR.
  • The goal was to reach an overcorrection to close the diastema, and ensure a stronger point of contact.

Images

Initial and final

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upper
lower
right
front
left
Click to compare enlarged
upper
lower
right
front
left
AusgangspositionFinale
Before picture of treatment
After picture of treatment
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Röntgenbilder

Ausgangsposition
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