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
- 2010.8
- 수록면
- 615 - 620 (6page)
이용수
초록· 키워드
오류제보하기
Purpose: The short dental implant is considered as possible solution in the alveolar bone height deficient cases. The aim of this study was to evaluate clinical availability of short implants by measuring the marginal bone loss of short length implants and comparing with that of conventional length implants.
Materials and Methods: The groups were composed of patients who had received at least one implant. The samples of this study were selected from patients who with functional loading after prosthetic treatment for 1 year follow up period. The implants with a length of 5.7㎜ and 6㎜ were considered short. (Bicon Dental implants, USA).
The experiment group was composed of 4.5×6㎜, 5×6㎜, 6×5.7㎜ implants (total 18 implants were placed in 14 patients, 8 on maxilla, 10 on mandible). The control group was composed of 4.5×8㎜, 5×8㎜, 4.5×11㎜, 5×11㎜. All implants were selected only by implants placed on molar area.
We evaluated marginal bone loss in radiographic images at baseline (implant loading) and 3, 6, 12 months after loading. Additionally, crown-to-implant ratio was evaluated, and marginal bone loss according to crown-to-implant ratio after functional loading was analyzed.
Results: The short implant group had a mean marginal bone level of -0.52±0.69 ㎜; the 8㎜ group, -0.22±0.82㎜; and the 11㎜ group, -0.10 ± l.09㎜ after 1 year of functional loading. But significant differences were not detected between three groups at every follow-up period.
Crown-to-implant ratio in short implant group was 1.55±0.23; 8㎜ group was 1.15±0.18; and 11㎜ group was 0.92±0.15. Additionally, significant differences between three groups were founded. (P＜.0001) The greatest marginal bone loss after 1 year follow-up was founded at crown-to-implant ratio 1-1.49 range in short implant.
Conclusion: The marginal bone loss of short implants was comparable to that of long implants. So, the short implants can be a clinically acceptable option.
Materials and Methods: The groups were composed of patients who had received at least one implant. The samples of this study were selected from patients who with functional loading after prosthetic treatment for 1 year follow up period. The implants with a length of 5.7㎜ and 6㎜ were considered short. (Bicon Dental implants, USA).
The experiment group was composed of 4.5×6㎜, 5×6㎜, 6×5.7㎜ implants (total 18 implants were placed in 14 patients, 8 on maxilla, 10 on mandible). The control group was composed of 4.5×8㎜, 5×8㎜, 4.5×11㎜, 5×11㎜. All implants were selected only by implants placed on molar area.
We evaluated marginal bone loss in radiographic images at baseline (implant loading) and 3, 6, 12 months after loading. Additionally, crown-to-implant ratio was evaluated, and marginal bone loss according to crown-to-implant ratio after functional loading was analyzed.
Results: The short implant group had a mean marginal bone level of -0.52±0.69 ㎜; the 8㎜ group, -0.22±0.82㎜; and the 11㎜ group, -0.10 ± l.09㎜ after 1 year of functional loading. But significant differences were not detected between three groups at every follow-up period.
Crown-to-implant ratio in short implant group was 1.55±0.23; 8㎜ group was 1.15±0.18; and 11㎜ group was 0.92±0.15. Additionally, significant differences between three groups were founded. (P＜.0001) The greatest marginal bone loss after 1 year follow-up was founded at crown-to-implant ratio 1-1.49 range in short implant.
Conclusion: The marginal bone loss of short implants was comparable to that of long implants. So, the short implants can be a clinically acceptable option.
목차
ABSTRACT
Ⅰ. 서론
Ⅱ. 연구 재료 및 방법
Ⅲ. 결과
Ⅳ. 고찰 및 결론
참고문헌
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
인접 치주조직과 임플란트간 거리가 임플란트 주변 골흡수에 미치는 영향:임상 및 방사선사진 검사에 의한 후향적 연구
Journal of Periodontal & Implant Science
2004 .01
-
Short dental implants in the posterior maxilla: a review of the literature
대한구강악안면외과학회지
2017 .01
-
Influence of crown-to-implant ratio on periimplant marginal bone loss in the posterior region: a five-year retrospective study
Journal of Periodontal & Implant Science
2012 .01
-
기능적 부하 후 임플란트 주변의 골 흡수에 대한 방사선학적 연구
대한구강악안면외과학회지
2009 .01
-
A comparative study on the initial stability of different implants placed above the bone level using resonance frequency analysis
The Journal of Advanced of Prosthodontics
2011 .01
-
임플란트 환자의 분포 및 식립부 유형
Journal of Periodontal & Implant Science
2004 .01
-
미니돼지에서 발치 후 즉시 임플란트 매식시 치경부 표면처리가 골재생에 미치는 효과
대한구강악안면외과학회지
2008 .01
-
위축된 상악구치부에서 두 개의 짧은 임플란트 지지형 단일치관의 임상연구
대한치과의사협회지
2015 .09
-
Treatment concepts for the posterior maxilla and mandible: short implants versus long implants in augmented bone
Journal of Periodontal & Implant Science
2017 .01
-
Prospective randomized clinical trial of hydrophilic tapered implant placement at maxillary posterior area: 6 weeks and 12 weeks loading
The Journal of Advanced of Prosthodontics
2016 .01
-
Assessment of demographic and clinical data related to dental implants in a group of Turkish patients treated at a university clinic
The Journal of Advanced of Prosthodontics
2013 .01
-
성견 경골에서 최적화 기법을 이용하여 형상 개선된 임프란트의 조직계측학적 분석
Journal of Periodontal & Implant Science
2004 .01
-
A clinical study of wide implants with 5-6 mm lengths in mandible
Oral Biology Research
2016 .01
-
Results of immediate loading for implant restoration in partially edentulous patients: a 6-month preliminary prospective study using SinusQuick™ EB implant system
The Journal of Advanced of Prosthodontics
2009 .01
-
A retrospective study of treatment outcomes of single implants in the most posterior area of the jaw in Koreans: 3-10 year follow-up
Oral Biology Research
2015 .01
-
Study of a “wing-type” implant on stress distribution and bone resorption at the alveolar crest
대한구강악안면외과학회지
2012 .01
-
Fractures of implant fixtures: a retrospective clinical study
Maxillofacial Plastic Reconstructive Surgery
2020 .01
-
A comparison of the implant stability among various implant systems: clinical study
The Journal of Advanced of Prosthodontics
2009 .01
-
Short Implant에 대한 문헌 고찰과 임상 적용
구강회복응용과학지
2009 .09
이 논문의 저자 정보
이 논문과 함께 이용한 논문
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2013-515-003604194