Klasse I
,
Mandibuläre Mittellinien-Abweichung
,
Mittellinienverschiebung
,
Lückenstand
,
Diastema

 Nivellierung der Spee-Kurve
,
Extrusion
,
Intrusion
,
Retraktion
,
ASR
,
Lückenschließung
,
Restaurativ
,
Overtreatment
Courtesy of Dr. W. Chang, 2023
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 53
  • Gender: female
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 10 monate

Anzahl der Aligner

  • Maxillary: 19 + 16 = 35
  • Mandibulary: 19 + 16 = 35

Retention

  • Maxillary: Vivera retainer
  • Mandibular: Vivera retainer

Results achieved

  • Klasse I-Relation erhalten
  • Funktionale Eckzahn-Führung auf beiden Seiten
  • Normaler Overjet und Overbite erzielt
  • Mittellinien symmetrisch
  • 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

  • The anterior teeth were intruded, and the posterior teeth were extruded to decrease the OB.
  • Meanwhile, the anterior teeth were retracted to close the spaces.
  • IPR was performed between the upper anterior teeth to solve the Bolton discrepancy.
  • Also performed 0.3 mm of false IPR between 3.5/3.6 to solve the problem of loose contact points.
  • Permanent fixation of 1.1/2.1 and lower 3-3 were used for retention.
  • Composite resin fillings were placed to decrease the black triangles between the upper incisors.

Images

Initial and final

Click to compare enlarged
upper
lower
right
front
left
Click to compare enlarged
upper
lower
right
front
left

Fortschritt

Click to compare enlarged
upper
lower
right
front
left
AusgangspositionFinale
Before picture of treatment
After picture of treatment
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged

Röntgenbilder

Ausgangsposition Finale
Click to compare enlarged400
Click to compare enlarged394