Class II div 2
,
Mandibuläre Retrognathie
,
Deep bite
,
Enge Zahnbögen
,
Engstand

Mandibuläre Protrusion
,
Intrusion
,
Expansion
,
ASR
,
Elastics: Class II in Additional Aligners
Courtesy of Dr. M. Makino, 2019
Before picture of treatment

Teen case of the month

Dr. M. Makino

We would like to thank Dr. Makino for submitting this Mandibular Advancement case that shows a well thought out treatment planning with an excellent result.

Dr. Quote: " With the Invisalign system  I find that patient's life management is the most important. I am grateful for the patients who always use their aligners in good compliance."

Dr. M. Makino

Treatment Summary

Patient Information

  • Age: 14
  • Gender: male
  • Invisalign Submission Option: Invisalign Teen with MA

Total Treatment Time

  • 16 monate

Anzahl der Aligner

  • Maxillary: 42 + 24 = 66
  • Mandibulary: 42 + 24 = 66

Aligner Wear time

  • 1 woche

Retention

  • Maxillary: Fixed/Bonded
  • Mandibular: Hawley

Results achieved

  • Klasse I-Relation erzielt
  • Funktionale Eckzahn-Führung auf beiden Seiten
  • Posteriorer Kreuzbiss korrigiert
  • Normal overjet and overbite achieved
  • Tiefbiss verbessert
  • Overjet verbessert
  • Mittellinien symmetrisch
  • Richtige axiale Schneidezahninklination
  • Curve of Spee leveled
  • Zahnbögen begradigt und koordiniert
  • Zahnbogenform verbessert
  • Aesthetic smile linewas achieved
  • Alle Behandlungsziele wurden erreicht für den Fall
  • Harmonie der Zahnbögen wurde erzielt

Bemerkungen

  • Sufficient mandibular forward propulsion achieved
  • After the MA phase, we used vertical elastics to achieve a good posterior occlusal

Images

Initial and final

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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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