The Journal of Korean Academy of Prosthodontics (대한치과보철학회지)

The Korean Academy of Prosthodonitics (대한치과보철학회)
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Comparative analysis of case series for the prosthetic rehabilitation of edentulous patients using suction denture

완전 무치악 환자들을 위한 보철 수복 시 흡착 의치를 이용한 비교 분석 증례

  • Kim, Ye-Ji (Department of Prosthodontics, College of Dentistry, Dankook University) ;
  • Song, Young-Gyun (Department of Prosthodontics, College of Dentistry, Dankook University)
  • 김예지 (단국대학교 치과대학 치과보철학교실) ;
  • 송영균 (단국대학교 치과대학 치과보철학교실)
  • Received : 2019.05.22
  • Accepted : 2019.07.08
  • Published : 2019.10.31
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Abstract

In patients with severely resorbed alveolar bone, it is difficult to gain retention in denture. Lack of retention makes denture unstable and lead to trouble in using denture. Suction denture seals the entire denture border with movable mucosa and this sealing mechanism forms negative pressure beneath the denture and produce higher retention and stability to denture. In this case, 4 edentulous patients visited for lack of retention with dentures. Considering their high expectation with retention, suction denture concept was used to fabricate retentive and stable denture. The purpose of this case report is to compare and analyze the considerations of suction denture restorations in edentulous patients.

심하게 흡수된 치조제에서 의치의 유지력을 얻기 어려운 경우, 의치가 불안정하게 되어 의치 사용이 어렵다. 흡착 의치는 의치상 변연부를 가동 점막으로 봉쇄하여 폐구 시에 의치상 내면에 생기는 음압 형성을 통해 더 높은 유지와 안정을 목표로 한다. 본 증례에서는 4명의 환자들이 의치가 헐겁다는 주소로 내원하였다. 의치의 유지력에 대한 높은 요구도를 반영하여 흡착 의치의 개념을 이용하여 유지와 안정을 얻고자 하였다. 무치악 환자들에서 흡착의치를 이용한 보철 수복 시 고려할 사항들에 대하여 비교 분석하여 보고하고자 한다.

Keywords

References

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