Deep bite
,
Deviazione della linea mediana mascellare
,
Spaziatura
,
Diastema

Leveling curve of Spee
,
Estrusione
,
Intrusione
,
Retrazione
,
Chiusura degli spazi
Courtesy of Dr M. Roennau Lemos Rinaldi, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 13
  • Gender: male
  • Invisalign Treatment Option: Invisalign Teen

Numero di aligner

  • Maxillary: 23 + 11 + 11 = 45
  • Mandibulary: 19 + 22 + 11 = 52

Aligner Wear time

  • 1settimana

Ritenzione

  • Maxillary: Other clear
  • Mandibular: Fixed/Bonded

Results achieved

  • Relazione di Classe I mantenuta
  • Guida funzionale dei canini su entrambi i lati
  • Miglioramento del morso profondo
  • Miglioramento significativo dell'overbite
  • Miglioramento significativo dell'overjet
  • Linee mediane coincidenti
  • Inclinazione assiale corretta degli incisivi
  • Curve of Spee leveled
  • Arcate allineate e coordinate
  • Miglioramento della forma dell’arcata

Commenti

The leveling of the curve of Spee was obtained with the intrusion of the upper and lower incisors, and extrusion of premolars.
Bite Ramps planned only in 1.3 and 2.3 to facilitate the extrusion of premolars during the first set of aligners.The excessive overjet made impossible to apply Bite Ramps on upper incisors. At the final of the first set of aligners, the overjet was improved and the midline correction achieved.
The second set was planned with Bite Ramps in anterior teeth and the use of vertical elastics for posterior extrusion. At the final of this set a better overbite was achieved.
The final set of aligners closed residual spaces, and Class II elastics were prescribed to potencialize the action of Power Ridges.

Images

Initial and final

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upper
lower
right
front
left
lower
front
left

Progresso

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Before picture of treatment
After picture of treatment
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Le radiografie

Iniziale Finale
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