DOI QR코드

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미니 임플란트 고정원을 이용한 전위된 상악 견치-제1소구치의 교정치료

Correction of a maxillary canine-first premolar transposition using mini-implant anchorage

  • Oztoprak, Mehmet Oguz (Department of Orthodontics, Faculty of Dentistry, Yeditepe University) ;
  • Demircan, Cigdem (Department of Orthodontics, Faculty of Dentistry, Yeditepe University) ;
  • Arun, Tulin (Department of Orthodontics, Faculty of Dentistry, Yeditepe University)
  • 투고 : 2011.02.16
  • 심사 : 2011.03.16
  • 발행 : 2011.10.30

초록

Transposition is defined as a dental anomaly manifested by a positional interchange of 2 adjacent teeth within the same quadrant of the dental arch. Maxillary canine-first premolar [Mx4-3] transposition is the most frequent tooth transposition reported in the literature. In this case report, an orthodontic correction of a transposition of the maxillary left canine and first premolar with the help of palatally located mini-implant anchorage is described. Esthetic and occlusal evaluations suggested alignment of the transposed teeth to their correct anatomic positions in the dental arch. The clinical result at the end of the treatment was satisfactory. Alignment was obtained, and intercuspation was adequate. Nevertheless, the maxillary canine showed facial recession, probably because it was initially positioned buccally. Supporting tissue was examined after treatment and no alveolar bone damage was observed.

키워드

참고문헌

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피인용 문헌

  1. 다양한 치료법을 사용한 상악 견치 전위의 치료 vol.41, pp.1, 2011, https://doi.org/10.5933/jkapd.2014.41.1.54