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
- 2017.2
- 수록면
- 116 - 127 (12page)
이용수
초록· 키워드
오류제보하기
Objectives : The aim of this study was to evaluate the cumulative survival rates of the implants placed into grafted sinus and determine the effect of age, gender, smoking, and systemic disease on the implant cumulative survival rates.
Materials and Methods : The retrospective study was performed on 51 implants placed in 26 patients by one dentist at the Dental Implant Center, Seoul National University Dental Hospital in the years 2000-2010. The cumulative survival rates were calculated by the Kaplan-Meier method. The differences within the factors were analyzed using log-rank test and the correlations between the factors and implant survival rates were analyzed using Cox proportional hazard model.
Results :
1. Among the total of 51 implants placed in 26 patients, 7 implants failed and 44 implants remained stable. The 1-year, 5-year, and 10-year cumulative survival rates were 92%, 88%, and 85%, respectively.
2. Patients in their 50s and in their 70s showed statistically significant difference in the cumulative survival rates (P < 0.05). Gender and the existence of systemic disease did not show significant results.
3. In the implant treatment, smokers showed 7.5 times higher risk of implant failure than non-smokers (P < 0.05).
Conclusion: Implants installed in combination with sinus elevation can be considered as a reliable treatment method.
Materials and Methods : The retrospective study was performed on 51 implants placed in 26 patients by one dentist at the Dental Implant Center, Seoul National University Dental Hospital in the years 2000-2010. The cumulative survival rates were calculated by the Kaplan-Meier method. The differences within the factors were analyzed using log-rank test and the correlations between the factors and implant survival rates were analyzed using Cox proportional hazard model.
Results :
1. Among the total of 51 implants placed in 26 patients, 7 implants failed and 44 implants remained stable. The 1-year, 5-year, and 10-year cumulative survival rates were 92%, 88%, and 85%, respectively.
2. Patients in their 50s and in their 70s showed statistically significant difference in the cumulative survival rates (P < 0.05). Gender and the existence of systemic disease did not show significant results.
3. In the implant treatment, smokers showed 7.5 times higher risk of implant failure than non-smokers (P < 0.05).
Conclusion: Implants installed in combination with sinus elevation can be considered as a reliable treatment method.
목차
ABSTRACT
Ⅰ. 서론
Ⅱ. 재료 및 방법
Ⅲ. 결과
Ⅳ. 고찰
참고문헌
참고문헌 (27)
참고문헌 신청
[학술지(정기간행물)] - Brånemark PI / 1969 / Intra-osseous anchorage of dental prostheses. I. Experimental studies / Scand J Plast Reconstr Surg 3 (2) : 81 ~ 100
[학술지(정기간행물)] - Baqain ZH / 2012 / Early dental implant failure: Risk factors / Br J Oral Maxillofac Surg 50 : 239 ~ 243
[학술지(정기간행물)] - Stanford CM / 2005 / Application of oral implants to the general dental practice / J Am Dent Assoc 136 (8) : 1092 ~ 1100
[학술지(정기간행물)] - Albrektsson T / 1986 / The long-term efficacy of currently used dental implants: A review and proposed criteria of success / Int J Oral Maxillofac Implants 1 : 11 ~ 25
[학술지(정기간행물)] - Misch CE / 2008 / Implant success, survival, and failure: the International Congress of Oral Implantologists (ICOI)Pisa Consensus Conference / Implant Dent 17 (1) : 5 ~ 15
[학술지(정기간행물)] - Baqain ZH / 2012 / Early dental implant failure: Risk factors / Br J Oral Maxillofac Surg 50 : 239 ~ 243
[학술지(정기간행물)] - Stanford CM / 2005 / Application of oral implants to the general dental practice / J Am Dent Assoc 136 (8) : 1092 ~ 1100
[학술지(정기간행물)] - Albrektsson T / 1986 / The long-term efficacy of currently used dental implants: A review and proposed criteria of success / Int J Oral Maxillofac Implants 1 : 11 ~ 25
[학술지(정기간행물)] - Misch CE / 2008 / Implant success, survival, and failure: the International Congress of Oral Implantologists (ICOI)Pisa Consensus Conference / Implant Dent 17 (1) : 5 ~ 15
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UCI(KEPA) : I410-ECN-0101-2017-515-002247651