The Journal of the Korean dental association (대한치과의사협회지)

The Korean Dental Association (대한치과의사협회)
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Application of CAD-CAM technology to surgery-first orthognathic approach

디지털 기술을 이용한 선수술 악교정치료

  • Kim, Yoon-Ji (Department of Orthodontics, Korea University Anam Hospital) ;
  • Gil, Byung-Gyu (Department of Orthodontics, Korea University Anam Hospital) ;
  • Ryu, Jae-Jun (Department of Orthodontics, Korea University Anam Hospital)
  • 김윤지 (고려대학교 안암병원 치과교정과) ;
  • 길병규 (고려대학교 안암병원 치과교정과) ;
  • 류재준 (고려대학교 안암병원 치과교정과)
  • Published : 2018.10.31
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Abstract

For successful surgery-first approach, accurate prediction of skeletal and dental changes following orthognathic surgery is essential. With recent development of digital technology using computer-aided design/computer-aided manufacturing (CAD/CAM) technology, attempts to provide more predictable orthodontic/orthognathic treatment have been made through 3D virtual surgery and digital tooth setup. A clinical protocol for the surgery-first orthognathic approach using virtual surgery is proposed. A case of skeletal Class III patient with facial asymmetry treated by the surgery-first approach using digital setup and virtual surgery is presented. Advantages and limitations of applying CAD/CAM technology to orthognathic surgery are discussed.

Keywords

References

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