Journal of Periodontal and Implant Science
- Volume 28 Issue 2
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- Pages.249-264
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- 1998
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- 2093-2278(pISSN)
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- 2093-2286(eISSN)
The effects of composit grafts of allogenic decalcified freeze Dried bone and calcium sulfate on the healing of 1-wall intrabony defects in dogs
성견의 1면 골내낭에서 탈회 냉동 건조골과 calcium sulfate 혼합이식이 치주조직 치유에 미치는 영향
- Suh, Jong-Jin (Department of Periodontology, College of Dentistry, Yonsei University) ;
- Choi, Seong-Ho (Department of Periodontology, College of Dentistry, Yonsei University) ;
- Cho, Kyoo-Sung (Department of Periodontology, College of Dentistry, Yonsei University) ;
- Chai, Jung-Kiu (Department of Periodontology, College of Dentistry, Yonsei University)
- 서종진 (연세대학교 치과대학 치주과학교실) ;
- 최성호 (연세대학교 치과대학 치주과학교실) ;
- 조규성 (연세대학교 치과대학 치주과학교실) ;
- 채중규 (연세대학교 치과대학 치주과학교실)
- Published : 1998.06.30
Abstract
The present study evaluates the effects of calcium sulfate and DFDB on alveolar bone regeneration and cementum formation and connective tissue adhesion in intrabony angulated 1 wall defects of dogs. Four millimeter-deep angulated one-wall intrabony defects were surgically created in the mesial & distal aspects of premolars and with flap operaion alone(control group), with calcium sulfate(experimental group 1), with composit graft of 50% calcium sulfate and 50% DFDB(experimental group 2), with DFDB alone(experimental group 3). Histologic analysis following 8 weeks of healing revealed the following results: 1. The lengths of connective tissue adhesion was
Keywords
- regeneration of periodontal tissue;
- bone graft;
- calcium sulfate;
- DFDB;
- infrabony defect;
- cementum;
- alveolar bone