Mandibular Retrognati
,
Class II div 2

Mandibular İlerleme
,
Pre Mandibular Advancement Phase
,
Leveling curve of Spee
,
Ekspansiyon
,
Proklinasyon
,
Restoratif
Courtesy of Dr. K. M. Muñoz, 2020
Before picture of treatment

Teen case of the month

Dr. K. M. Muñoz

We would like to congratulate Dr. Muñoz on this Mandibular advancement case with excellent results and also the 1000th case publication in the Global Invisalign gallery!

Doctor quote: "The science and technology of Invisalign® ITMA offers a device to treat growing class II patients and enables us to simultaneously perform alignment, leveling, and mandibular advancement movements. Teenagers are able to recognize the benefits of aesthetics and comfort that this technique offers and feel highly motivated and committed to the treatment without altering their social life."

Dr. K. M. Muñoz

Treatment Summary

Patient Information

  • Age: 13
  • Gender: female
  • Invisalign Treatment Option: Invisalign Teen with MA

Total Treatment Time

  • 15 ay

Hizalayıcı sayısı

  • Maxillary: 44
  • Mandibulary: 44

Aligner Wear time

  • Every 10 days

Alıkoyma

  • Maxillary: Invisalign aligner
  • Mandibular: Invisalign aligner

Results achieved

  • Sınıf I ilişkisine ulaşıldı
  • Her iki tarafta işlevsel köpekdişi kılavuzu
  • Normal overjet and overbite achieved
  • Derin kapanış iyileştirildi
  • Overjet iyileştirildi
  • Significant improvement ofoverbite
  • Orta hatlar çakışık
  • Kesici dişlerin düzgün eksenel inklinasyonu
  • Curve of Spee leveled
  • Arklar hizalandı ve koordine edildi
  • Ark biçimi iyileştirildi
  • Aesthetic smile linewas achieved
  • Vakanın tüm tedavi hedeflerine erişildi
  • Harmonik arklar elde edildi

Yorumlar

  • Mandibular pre-advance phase: expansion of the arches to allow mandibular advancement
  • Flattening of the Spee curve (from 0 to 14 aligners).
  • Mandibular advance phase: first 2.2mm jump in aligner 15, second 2mm jaw jump in aligner number 23
  • Transition phase: aligner number 40 to 44.

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left
İlkSon
Before picture of treatment
After picture of treatment
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Radyogramlar

İlk Son
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