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성견의 열개형 골결손 부위에 골형성 유도술식을 동반한 임플란트 식립 후의 골형성 : pilot study

Other Titles
 Bone formation following dental implant placement with augmentation materials at dehiscence defects in dogs : pilot study 
Authors
 정지윤  ;  손주연  ;  채경준  ;  김성태  ;  정성민  ;  이인섭  ;  조규성  ;  김종관  ;  최성호 
Citation
 Journal of Korean Academy of Periodontology (대한치주과학회지), Vol.38(2) : 191-198, 2008 
Journal Title
 Journal of Korean Academy of Periodontology (대한치주과학회지) 
Issue Date
2008
Keywords
dental implant ; dehiscence defect ; bone formation ; GBR.
Abstract
PURPOSE: Guided bone regeneration(GBR) has emerged as a treatment in the management of osseous defects associated with dental implants. But several studies have reported different degrees of success of guided bone regeneration, depending upon the type of barrier selected, presence or absence of an underlying graft material, types of graft material, feasibility of technique, and clinician's preference. The aim of the present study was to evaluate bone formation following dental implant placement with augmentation materials at dehiscence defects in dogs. MATERIAL AND METHODS: Standardized buccal dehiscence defects(3x5 mm) were surgically 2 Mongrel dog's mandibles, each 8 SLA surface, 8 anodizing surface implants. Each buccal dehiscence defect received flap surgery only(no treatment, control), Cytoflex(R) membrane only, Resolut XT(R) membrane only, Resolut XT(R)+Osteon(TM). Animals were sacrificed at 8 weeks postsurgery and block sections were harvested for histologic analysis. RESULTS: All experimental group resulted in higher bone formation than control. Resolut XT(R)+Osteon(TM) group resulted appeared highest defect resolution. There was no difference between SLA and anodizing surface, nonresorbable and resorbable membrane. CONCLUSION: GBR results in rapid and clinically relevant bone closure on dehiscence defects of the dental implants.
Files in This Item:
T200800873.pdf Download
DOI
10.5051/jkape.2008.38.2.191
Appears in Collections:
2. College of Dentistry (치과대학) > Dept. of Prosthodontics (보철과학교실) > 1. Journal Papers
2. College of Dentistry (치과대학) > Dept. of Periodontics (치주과학교실) > 1. Journal Papers
Yonsei Authors
Kim, Sung Tae(김성태)
Kim, Chong Kwan(김종관)
Cho, Kyoo Sung(조규성) ORCID logo https://orcid.org/0000-0002-6777-5287
Chae, Gyung Joon(채경준)
Choi, Seong Ho(최성호) ORCID logo https://orcid.org/0000-0001-6704-6124
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/107149
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