최후방 단일치 임플란트의 생존율에 대한 후향적 연구
A Retrospective Study on Survival Rate of the Most Posterior Single Tooth Implant
- 주제(키워드) Retrospective study , Implant survival rate , The most posterior single tooth implant
- 발행기관 江陵大學校 大學院
- 지도교수 張凡石
- 발행년도 2008
- 학위수여년월 2008. 8
- 학위명 석사
- 학과 및 전공 齒醫學科
- 세부전공 齒周科學 專攻
- 원문페이지 23 p.
- 본문언어 한국어
초록/요약
Objective: The purpose of this study was to assess the long term survival rates of the most posterior single tooth implant and to evaluate the influence of implant characteristics on implant survival. Methods: This retrospective report presents findings on 37 patients with 43 implants replacing single molars. The inclusion criteria were having implants replacing a molar of the most posterior region and follow-up data over at least 6 months. Data were recorded regarding the incidence of complications and survival rates of these implants. Results: The range of follow-up was from 9 to 66 months(mean: 40.2 months). The cumulative survival rate of total implants was 93.0% which reflects the loss of three implants: one had broken neck, one implant failed because of infection, one implant showed failed osseointegration. Abutmentscrews loosening occurred in five implants(11.6%). Conclusion: Within the limits of this study, a single tooth-implant can serve as a good long-term and predictable treatment modality to replace the most posterior teeth with low complication and failure rates.
more목차
Ⅰ. 서론 = 1
Ⅱ. 연구 대상 및 방법 = 3
Ⅲ. 연구 결과 = 5
Ⅳ. 총괄 및 고안 = 7
Ⅴ. 결론 = 10
Ⅵ. 참고 문헌 = 11
Ⅶ. 영문 초록 = 15
