RBM 표면 외측연결형 임플란트의 생존율과 변연골 흡수에 대한 후향적 분석
Retrospective analysis of survival rate and marginal bone loss on RBM surface external hex connection implants
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Purpose: The aim of this retrospective study was to evaluate the survival rate and marginal bone loss of Osstem US II plus implants, which have a resorbable blasted media (RBM) surface external hex connection. Materials and Methods: Clinical and radiographic data on the implants, which were placed in private dental practice from 2007 to 2011, and functionally loaded for at least 1 year, were analyzed. Patient records were used to evaluate each patient’s gender, age, implant location, diameter, and length, as well as smoking status. To measure marginal bone loss, intraoral x-rays were taken. Results: A total of 162 dental implants in 61 patients were evaluated. Average surveillance time was 2.5 years. Cumulative survival rate was 100%, and average marginal bone loss was 1.08 mm. There were no statistically significant differences in the amount of marginal bone loss according to gender, implant location, or smoking status. Conclusion: Within the limitations of this study, we conclude that RBM surface external hex connection implants are clinically useful due to their short-term cumulative survival rate and because marginal bone loss of Osstem US II plus implants showed satisfactory results and met the proper criteria.
Abstract
Purpose: The aim of this retrospective study was to evaluate the survival rate and marginal bone loss of Osstem US II plus implants, which have a resorbable blasted media (RBM) surface external hex connection. Materials and Methods: Clinical and radiographic data on the implants, which were placed in private dental practice from 2007 to 2011, and functionally loaded for at least 1 year, were analyzed. Patient records were used to evaluate each patient’s gender, age, implant location, diameter, and length, as well as smoking status. To measure marginal bone loss, intraoral x-rays were taken. Results: A total of 162 dental implants in 61 patients were evaluated. Average surveillance time was 2.5 years. Cumulative survival rate was 100%, and average marginal bone loss was 1.08 mm. There were no statistically significant differences in the amount of marginal bone loss according to gender, implant location, or smoking status. Conclusion: Within the limitations of this study, we conclude that RBM surface external hex connection implants are clinically useful due to their short-term cumulative survival rate and because marginal bone loss of Osstem US II plus implants showed satisfactory results and met the proper criteria.
참고문헌 (32)
- Albrektsson T, "Osseointegrated oral implants. A Swedish multicenter study of 8139 consecutively inserted Nobelpharma implants", J Periodontol, 59, pp.287~296 (1988)
- Becker W, "Long-term evaluation of 282 implants in maxillary and mandibular molar positions: a prospective study", J Periodontol, 70, pp.896~901 (1999)
- Bahat O, "Brånemark system implants in the posterior maxilla: clinical study of 660 implants followed for 5 to 12 years", Int J Oral Maxillofac Implants, 15, pp.646~653 (2000)
- 김선근, "Osstem USII plus 임플란트의 단기간 성공률 및 변연골 흡수량 평가", 대한치과보철학회지, 49(03), pp.206~213 (2011), 대한치과보철학회
- Lekholm U, "Survival of the Brånemark implant in partially edentulous jaws: a 10-year prospective multicenter study", Int J Oral Maxillofac Implants, 14, pp.639~645 (1999)
- Krennmair G, "Single-tooth replacement with the Frialit-2 system: a retrospective clinical analysis of 146 implants", Int J Oral Maxillofac Implants, 17, pp.78~85 (2002)
- Rossi F, "Early loading of single crowns supported by 6-mm-long implants with a moderately rough surface: a prospective 2-year follow-up cohort study", Clin Oral Implants Res, 21, pp.937~943 (2010)
- 김지환, "Collar design이 임플랜트 주위 변연골 흡수에 미치는 영향", 대한치과보철학회지, 46(1), pp.53~64 (2008), 대한치과보철학회
- Albrektsson T, "The long-term efficacy of currently used dental implants: a review and proposed criteria of success", Int J Oral Maxillofac Implants, 1, pp.11~25 (1986)
- 유임수, "Machined 임플란트와 RBM surface 임플란트의 비교 연구", Journal of Periodontal & Implant Science, 38(3), pp.467~474 (2008), 대한치주과학회
- 권미아, "중미세나사산 임플란트의 임상적 및 방사선학적 1년 평가", Journal of Periodontal & Implant Science, 39(1), pp.27~36 (2009), 대한치주과학회
- Buser D, "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 Implants Res, 8, pp.161~172 (1997)
- Cochran DL, "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", Clin Oral Implants Res, 13, pp.144~153 (2002)
- van Steenberghe D, "Survival and success rates with oral endosseous implants. Proceedings of the 3rd European Workshop on Periodontology", pp.242~254 (1999), Quintessence Publishing Co
- Kim YK, "Analysis of clinical application of Osstem® (Korea) implant system for 6 years", Implantology, 10, pp.56~65 (2006)
- 정광, "골 이식술 후 Osstem Implant (US II Plus", GS II)의 다기관 임상연구, 2012, pp.50(12), 743~754[DOI]
- Sakka S, "Factors associated with early and late failure of dental implants", J Investig Clin Dent, 3, pp.258~261 (2012)
- Adell R, "A 15-year study of osseointegrated implants in the treatment of the edentulous jaw", Int J Oral Surg, 10, pp.387~416 (1981)
- Adell R, "Clinical results of osseointegrated implants supporting fixed prostheses in edentulous jaws", J Prosthet Dent, 50, pp.251~254 (1983)
- Adell R, "Marginal tissue reactions at osseointegrated titanium fixtures (I). A 3-year longitudinal prospective study", Int J Oral Maxillofac Surg, 15, pp.39~52 (1986)
- Astrand P, "Astra Tech and Brånemark system implants: a 5-year prospective study of marginal bone reactions", Clin Oral Implants Res, 15, pp.413~420 (2004)
- Wyatt CC, "Bone level changes proximal to oral implants supporting fixed partial prostheses", Clin Oral Implants Res, 13, pp.162~168 (2002)
- Sussman HI, "Endodontic pathology leading to implant failure--a case report", J Oral Implantol, 23, pp.112~115 (1997)
- Moy PK, "Dental implant failure rates and associated risk factors", Int J Oral Maxillofac Implants, 20, pp.569~577 (2005)
- Chung DM, "Factors affecting late implant bone loss: a retrospective analysis", Int J Oral Maxillofac Implants, 22, pp.117~126 (2007)
- Li T, "Selection of optimal dental implant diameter and length in type IV bone: a three-dimensional finite element analysis", Int J Oral Maxillofac Surg, 38, pp.1077~1083 (2009)
- Tolstunov L, "Implant zones of the jaws: implant location and related success rate", J Oral Implantol, 33, pp.211~220 (2007)
- Baig MR, "Effects of smoking on the outcome of implant treatment: a literature review", Indian J Dent Res, 18, pp.190~195 (2007)
- Klokkevold PR, "How do smoking, diabetes, and periodontitis affect outcomes of implant treatment?", Int J Oral Maxillofac Implants, 22(Suppl), pp.173~202 (2007)
- Schwartz-Arad D, "Smoking and complications of endosseous dental implants", J Periodontol, 73, pp.153~157 (2002)
- Peleg M, "Healing in smokers versus nonsmokers: survival rates for sinus floor augmentation with simultaneous implant placement", Int J Oral Maxillofac Implants, 21, pp.551~559 (2006)
- DeLuca S, "The effect of smoking on osseointegrated dental implants. Part I: implant survival", Int J Prosthodont, 19, pp.491~498 (2006)