Class II div 1
,
Mandibular retrognathia
,
Deepbite
,
Narrow arches
,
Midline shift
,
Crowding
,
Rotations

Leveling curve of Spee
,
Intrusion
,
Expansion
,
Retraction
,
IPR

치료 정보

  • 연령: 35
  • 성: 남성
  • Invisalign 치료 옵션: Invisalign Full

진단 요약

  • Class II div 1
  • Mandibular retrognathia
  • Deepbite
  • Narrow arches
  • Midline shift
  • Crowding
  • Rotations

사용

  • Expansion
  • Intrusion
  • Leveling Curve of Spee
  • Retraction
  • IPR
  • Optimized rotation attachment (G3) on Buccal 3.3 (LL3), Buccal 3.4 (LL4)
  • Power ridge feature (G3) on Buccal 3.2 (LL2)
  • Optimized root control attachments (G4) on Buccal 1.3 (UR3), Buccal 2.3 (UL3), Buccal 4.3 (LR3), Buccal 4.4 (LR4), Buccal 4.5 (LR5), Buccal 3.3 (LL3)
  • Pressure areas (G5) on Lingual 1.1 (UR1), Lingual 1.2 (UR2), Lingual 4.1 (LR1), Lingual 4.2 (LR2), Lingual 4.3 (LR3), Lingual 4.4 (LR4), Lingual 3.1 (LL1), Lingual 3.2 (LL2)
Courtesy of Dr E. Rothier 2019

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
Download ADF files
치료 전 초기

치료 요약

성취된 결과

  • Class II relationship maintained
  • Deepbite improved
  • Overjet improved
  • Curve of Spee leveled
  • Aesthetic smile line was achieved
  • All treatment goals were achieved case

총 치료 개월수

  • 10 개월

Number of aligners

  • Maxillary: 42
  • Mandibular: 42

얼라이너 착용 시간

  • 1주

코멘트

  • The patient did not want to do dental extractions or orthognathic surgery.
  • We chose to make the reduction of the overjet through posterior expansion and posterior IPR
  • Little IPR was performed for anterior retraction due to the patient's straight facial profile
  • Molars were not moved for better treatment stability and anchorage control
  • Note that the A-P correction was not the focus of this treatment