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

Avance mandibular
,
 Nivelamento da curva de Spee
,
Intrusión
,
Retracción
Courtesy of Dr Y. Han, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 10
  • Gender: male
  • Invisalign Submission Option: Invisalign Teen with MA

Total Treatment Time

  • 15 meses

Cantidad de alineadores

  • Maxillary: 30 + 23 + 10 = 63
  • Mandibulary: 30 + 23 + 10 = 63

Aligner Wear time

  • 1 semana

Retencion

  • Maxillary: Other clear
  • Mandibular: Other clear

Results achieved

  • Relación clase I conseguida
  • Resalte y sobremordida normal conseguidos
  • Coincidencia de líneas medias
  • Inclinación axial correcta de incisivos
  • Curve of Spee leveled
  • Arcadas alineadas y coordinadas
  • Alineación de ambas arcadas a través de desrrotación
  • Forma de la arcada mejorada
  • Se logró una línea de sonrisa estética  
  • Se lograron arcadas armoniosas

Comentarios

  • This is a patient with a large OJ and with canine class II, so I choose MA to let the mandible advance and achieve class I occlusion.
  • After 7 months MA, some posterior open bite appeared. Because patient's eruption potential for the posterior teeth, we just did some posterior extrusion and anterior intrusion to get a stable occlusion.

Images

Initial and final

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

Progreso

Click to compare enlarged
upper
lower
right
front
left
InicialFinales
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

Radiografías

Inicial Finales
Click to compare enlarged398
Click to compare enlarged392