The Journal of Korean Academy of Prosthodontics (대한치과보철학회지)

The Korean Academy of Prosthodonitics (대한치과보철학회)
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Maxillary complete denture and mandibular implant-supported fixed prosthesis restoration utilizing digital workflow

디지털 기술을 활용한 상악 총의치 및 하악 임플란트 지지 고정성 보철 수복 증례

  • Hyeonseong Son (Department of Prosthodontics, Kyung Hee University College of Dentistry, Kyung Hee University Medical Center) ;
  • Seoung-Jin Hong (Department of Prosthodontics, Kyung Hee University College of Dentistry, Kyung Hee University) ;
  • Janghyun Paek (Department of Prosthodontics, Kyung Hee University College of Dentistry, Kyung Hee University) ;
  • Kwantae Noh (Department of Prosthodontics, Kyung Hee University College of Dentistry, Kyung Hee University) ;
  • Hyeong-Seob Kim (Department of Prosthodontics, Kyung Hee University College of Dentistry, Kyung Hee University) ;
  • Kung-Rock Kwon (Department of Prosthodontics, Kyung Hee University College of Dentistry, Kyung Hee University) ;
  • Ahran Pae (Department of Prosthodontics, Kyung Hee University College of Dentistry, Kyung Hee University)
  • 손현성 (경희대학교 일반대학원 치의학과) ;
  • 홍성진 (경희대학교 치과대학 치과보철학교실) ;
  • 백장현 (경희대학교 치과대학 치과보철학교실) ;
  • 노관태 (경희대학교 치과대학 치과보철학교실) ;
  • 김형섭 (경희대학교 치과대학 치과보철학교실) ;
  • 권긍록 (경희대학교 치과대학 치과보철학교실) ;
  • 배아란 (경희대학교 치과대학 치과보철학교실)
  • Received : 2024.07.19
  • Accepted : 2024.09.23
  • Published : 2024.10.31
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Abstract

Advancements in CAD-CAM technology have allowed for a variety of options in implant-supported fixed prosthesis restorations for completely edentulous patients. For patients with severe alveolar bone resorption, zirconia prosthetic restorations that include the gingival portion, such as implant-supported hybrid dentures, are possible, as well as monolithic zirconia prosthetic restorations in the form of crowns. The integration of digital technology in fixed prosthetic restoration using implants enables predictable treatment through diagnosis and virtual surgery by integrating the patient's clinical and radiological information. In this case, the utilization of digital software allowed for the establishment of implants in appropriate positions, considering both the remaining alveolar bone and the final prosthesis. By designing both the maxillary removable prosthesis and the mandibular fixed prosthesis simultaneously in CAD software, bilateral balanced occlusion could be easily achieved. Furthermore, maintaining the initial interocclusal relationship from provisional restorations to final prostheses allowed for convenient transition while ensuring functional and aesthetic satisfaction.

Keywords

References

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