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좁은 폭경의 상악 전치부 수복 시 임플란트 선택에 관한 후향적 연구: 골이식을 동반하지 않은 좁은 폭경의 임플란트와 골이식을 동반한 보통 폭경의 임플란트 식립 비교

Other Titles
 Retrospective Comparison between Narrow Diameter Implants and Regular Diameter Implants Using Regenerative Procedure in the Atrophic Maxillary Anterior Area 
Authors
 최성호  ;  임현창  ;  유훈  ;  김유경  ;  박정철  ;  이중석  ;  정의원  ;  김창성  ;  조규성 
Citation
 Implantology, Vol.18(1) : 12-19, 2014 
Journal Title
 Implantology 
ISSN
 1229-5418 
Issue Date
2014
Keywords
atrophic ridge ; maxillary anterior region ; narrow implant ; retrospective study
Abstract
Purpose: The present study was to retrospectively compare narrow diameter implants (NDIs) with regular diameter implants (RDIs) accompanying regenerative procedures in the atrophic maxillary anterior region. Materials and Methods: The subjects were patients with NDIs (diameter ≤3.5 mm) and RDIs (diameter ≥4.0 mm) placed in the atrophic maxillary anterior area from January 1st 2005 to December 31th 2009 at the Department of Periodontology, Dental Hospital of Yonsei University in Seoul, Korea. The cumulative survival rates were calculated. Also, the biologic and mechanical complications were examined as well. Results: The survival rate of NDIs and RDIs were 96.67% and 98.60%, respectively, which did not reach a statistical significance. The rate of membrane exposure in RDIs was 23.94%. Further, no significant mechanical complications were observed in both groups. Conclusion: Narrow diameter implants can be a good alternative for simplifying surgery and is therefore successfully used in the atrophic maxillary anterior region.
Files in This Item:
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Appears in Collections:
2. College of Dentistry (치과대학) > Dept. of Periodontics (치주과학교실) > 1. Journal Papers
Yonsei Authors
Kim, Chang Sung(김창성) ORCID logo https://orcid.org/0000-0003-3902-1071
Lee, Jung Seok(이중석) ORCID logo https://orcid.org/0000-0003-1276-5978
Lim, Hyun Chang(임현창)
Jung, Ui Won(정의원) ORCID logo https://orcid.org/0000-0001-6371-4172
Cho, Kyoo Sung(조규성) ORCID logo https://orcid.org/0000-0002-6777-5287
Choi, Seong Ho(최성호) ORCID logo https://orcid.org/0000-0001-6704-6124
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/100069
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