Class I
,
Anterior Crossbite
,
Narrow arches
,
Crowding
,
Rotations

Mesialization
,
Leveling curve of Spee
,
Extrusion
,
Intrusion
,
Expansion
,
Proclination
,
IPR

치료 정보

  • 연령: 32
  • 성: 여자
  • Invisalign 치료 옵션: Invisalign Full

진단 요약

  • Class I
  • Anterior Crossbite
  • Narrow arches
  • Crowding
  • Rotations

사용

  • Mesialization
  • Expansion
  • Extrusion
  • Intrusion
  • Leveling Curve of Spee
  • Proclination
  • IPR
  • Optimized rotation attachment (G3) on Buccal 2.3 (UL3), Buccal 4.3 (LR3), Buccal 4.4 (LR4)
  • Optimized extrusion attachment (G3) on Buccal 1.1 (UR1), Buccal 1.2 (UR2), Buccal 1.3 (UR3), Buccal 2.1 (UL1), Buccal 2.2 (UL2), Buccal 4.1 (LR1), Buccal 4.2 (LR2), Buccal 3.1 (LL1), Buccal 3.2 (LL2)
  • Optimized root control attachments (G4) on Buccal 1.4 (UR4), Buccal 4.5 (LR5), Buccal 3.3 (LL3), Buccal 3.4 (LL4), Buccal 3.5 (LL5)
Courtesy of Dr M. Pedernera 2019

사진들

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

방사선 사진

ClinCheck 치료 계획

video anterior
video right-left
video upper-lower

치료 요약

성취된 결과

  • Class I relationship maintained
  • Functional canine guidance on both sides
  • Anterior crossbite corrected
  • Midlines coincident
  • Curve of Spee leveled
  • Arches aligned and coordinated
  • Arch form improved
  • All treatment goals were achieved case

총 치료 개월수

  • 10 개월

Number of aligners

  • Maxillary: 40 + 16 = 56
  • Mandibular: 37 + 16 = 53

얼라이너 착용 시간

  • 1주

코멘트

  • The main concern was to solve the crowding of lower and upper teeth
  • Important was to prevent the lower incisors from colliding against the upper incisors during the treatment
  • Treatment plan was to expand and a mild protrusion of both arches to improve the narrow arches
  • Due to the Mandibular excess of Bolton index IPR was performed on both arches
  • We decided to use double retainers (fixed and Vivera) to maintain the final results