Class II div 2
,
Deepbite
,
Narrow arches
,
Posterior crossbite
,
Midline shift
,
Crowding

Elastics: Class II
,
Expansion
,
Retraction
,
First premolar extraction
,
IPR

치료 정보

  • 연령: 24
  • 성: 여자
  • Invisalign 치료 옵션: Full

진단 요약

  • Class II div 2 relationship
  • Narrow Arches
  • Midline Shift
  • Posterior Crossbite
  • Deepbite
  • Crowding

사용

  • Elastics: Class II
  • Expansion
  • IPR
  • First Premolar extraction
  • Retraction
  • Power Ridge Feature on Buccal 2.1 (UL1), Buccal 2.2 (UL2)
  • Precision Bite Ramp (G5) on Lingual 1.1 (UR1), Lingual 1.2 (UR2), Lingual 2.1 (UL1), Lingual 2.2 (UL2)
  • Pressure Areas (G5) on Lingual 4.2 (LR2), Lingual 4.3 (LR3)
Courtesy of Dr K. Tokuhisa 2018
Award 2019 Peer Review Award

사진들

Click to compare enlarged
upper
치료 전 초기
lower
right
front
left
Click to compare enlarged
upper
최종
lower
right
front
left

방사선 사진

ClinCheck 치료 계획

video anterior
video right-left
video upper-lower

치료 요약

성취된 결과

  • Class II relationship maintained
  • Functional canine guidance on both sides
  • Posterior crossbite corrected
  • Normal  overjet and overbite achieved
  • Deepbite improved
  • Midlines coincident
  • Proper axial inclination of incisors
  • Curve of Spee levelled
  • Arches aligned and coordinated
  • Alignment of both arches through derotation
  • Arch form improved
  • Aesthetic smile line was achieved
  • All treatment goals were achieved case
  • Harmonic arches were achieved

총 치료 개월수

  • 34 months

Number of aligners

  • Maxillary: 38 + 29 = 67
  • Mandibular: 38 + 19 = 57

얼라이너 착용 시간

  • 2주

코멘트

  • Maxilla both first premolars extraction
  • Mandibular expansion IPR
  • Attachment start from stage 3