지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2013.1
- 수록면
- 161 - 167 (7page)
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초록· 키워드
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Objectives: The objective of this study is compare the rate of marginal bone resorption around hydroxyapatite-coated implants given different loading times in order to evaluate their stability.
Materials and Methods: The study was conducted retrospectively for one year, targeting 41 patients whose treatment areas were the posterior maxilla and the mandible. Osstem TS III HA (Osstem Implant Co., Busan, Korea) and Zimmer TSV-HA (Zimmer Dental, Carlsbad, CA, USA), which employ the new hydroxyapatite coating technique, were used. The patients were divided into two groups - immediate and delayed loading - and the bone level at the time of loading commencement and after one year of loading was measured using periapical radiography. Differences between the groups were evaluated using Mann-Whitney (α=0.05).
Results: For all patients as a single group, the survival rate of the implants was 100%, and the mean marginal bone loss was 0.26±0.59 mm. In comparison of the differences by loading, mean marginal bone loss of 0.32±0.69 mm was recorded for the immediate loading group whereas the delayed loading group had mean marginal bone loss of 0.16±0.42 mm. However, the difference was not significant (P>0.05).
Conclusion: Within the limited observation period of one year, predictable survival rates can be expected when using immediately loaded hydroxyapatite-coated implants.
목차
등록된 정보가 없습니다.
참고문헌 (23)
참고문헌 신청
Albrektsson T / 1983 / Direct bone anchorage of dental implants / J Prosthet Dent 50 : 255 ~ 261
Branemark PI / 1977 / Osseointegrated implants in the treatment of the edentulous jaw. Experience from a 10-year period / Scand J Plast Reconstr Surg Suppl 16 : 1 ~ 132
Buser D / 1997 / Long-term evaluation of non-submerged ITI implants. Part 1: 8-year life table analysis of a prospective multi-center study with 2359 implants / Clin Oral Im
Cochran DL / 2002 / The use of reduced healing times on ITI implants with a sandblasted and acid-etched (SLA) surface: early results from clinical trials on ITI SLA implants
Cochran DL / 2004 / Consensus statements and recommended clinical procedures regarding loading protocols for endosseous dental implants / Int J Oral Maxillofac Implants 19 (
Branemark PI / 1977 / Osseointegrated implants in the treatment of the edentulous jaw. Experience from a 10-year period / Scand J Plast Reconstr Surg Suppl 16 : 1 ~ 132
Buser D / 1997 / Long-term evaluation of non-submerged ITI implants. Part 1: 8-year life table analysis of a prospective multi-center study with 2359 implants / Clin Oral Im
Cochran DL / 2002 / The use of reduced healing times on ITI implants with a sandblasted and acid-etched (SLA) surface: early results from clinical trials on ITI SLA implants
Cochran DL / 2004 / Consensus statements and recommended clinical procedures regarding loading protocols for endosseous dental implants / Int J Oral Maxillofac Implants 19 (
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