Clase II, div. 1
,
Resalte aumentado
,
Retrognatia mandibular
,
Apiñamiento

Mesialización
,
Retracción
,
First premolar extraction
,
Elásticos: Clase II
,
Extracción
Courtesy of Dr Y. Tai, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 19
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 22 meses

Cantidad de alineadores

  • Maxillary: 86
  • Mandibulary: 86

Aligner Wear time

  • 1 semana

Retencion

  • Maxillary: Fixed/Bonded
  • Mandibular: Fixed/Bonded

Results achieved

  • Relación clase I conseguida
  • Guía funcional de caninos en ambos lados
  • Resalte y sobremordida normal conseguidos
  •  Resalte mejorado
  • Mejora significativa del resalte
  • Coincidencia de líneas medias
  • Inclinación axial correcta de incisivos
  • Curve of Spee leveled
  • Arcadas alineadas y coordinadas
  • Forma de la arcada mejorada
  • Se logró una línea de sonrisa estética  
  • Todos los objetivos del tratamiento se lograron en el caso
  • Se lograron arcadas armoniosas

Comentarios

  • In this case, upper frog-pattern retraction and lower molar sequential mesialization were applied to increase anchorage.
  • As for incisors' inclination, the over-treatment proclination was applied for both arches.
  • Most important, the patient was very compliant to all the instructions, and the clinical crowns were long enough for the aligners to grabbed the teeth and demonstrated force mechanism.

Images

Initial and final

Click to compare enlarged
upper
lower
right
front
left

Progreso

Click to compare enlarged
upper placeholder
lower
right placeholder
front
left
InicialFinales
Before 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

Radiografías

Inicial
Click to compare enlarged398