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
- 2019.2
- 수록면
- 149 - 160 (12page)
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초록· 키워드
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Atrophic alveolar ridge of maxillary anterior area is commonly observed after the extraction of teeth in patients with severely compromised periodontal disease, causing difficulties with implant placement. Successful esthetics and functional implant rehabilitation rely on sufficient bone volume, adequate bone contours, and ideal implant positioning and angulation. The present case report categorized the ridge augmentation techniques using guided bone regeneration (GBR) on the maxillary anterior site by Seibert classification.
Case I patient presented for implant placement in the position of tooth #11. The alveolar ridge was considered a Seibert classification I ridge defect. Simultaneous implant placement and GBR were performed. Eight months after implantation, clinical and radiological examinations were performed.
Case III patient presented with discomfort due to mobility of the upper maxillary anterior site. Due to severe destruction of alveolar bone, teeth #11 and #12 were extracted. After three months, the alveolar ridge was considered a Seibert classification III ridge defect. A GBR procedure was performed; implantation was performed 6 months later. Approximately 1-year after implantation, clinical and radiological examinations were performed.
During the whole treatment period, healing was uneventful without membrane exposure, severe swelling, or infection in all cases. Radiographic and clinical examinations revealed that atrophic hard tissues and buccal bone contour were restored to the acceptable levels for implant placement and esthetic restoration.
In conclusion, severely resorbed alveolar ridge of the maxillary anterior area can be reconstructed with ridge augmentation using the GBR procedure so that dental implants could be successfully placed.
Case I patient presented for implant placement in the position of tooth #11. The alveolar ridge was considered a Seibert classification I ridge defect. Simultaneous implant placement and GBR were performed. Eight months after implantation, clinical and radiological examinations were performed.
Case III patient presented with discomfort due to mobility of the upper maxillary anterior site. Due to severe destruction of alveolar bone, teeth #11 and #12 were extracted. After three months, the alveolar ridge was considered a Seibert classification III ridge defect. A GBR procedure was performed; implantation was performed 6 months later. Approximately 1-year after implantation, clinical and radiological examinations were performed.
During the whole treatment period, healing was uneventful without membrane exposure, severe swelling, or infection in all cases. Radiographic and clinical examinations revealed that atrophic hard tissues and buccal bone contour were restored to the acceptable levels for implant placement and esthetic restoration.
In conclusion, severely resorbed alveolar ridge of the maxillary anterior area can be reconstructed with ridge augmentation using the GBR procedure so that dental implants could be successfully placed.
목차
ABSTRACT
Ⅰ. 서론
Ⅱ. 증례 보고
Ⅲ. 고찰
Ⅳ. 결론
참고문헌
참고문헌 (19)
참고문헌 신청
Jovanovic SA / 1997 / Bone rehabilitation to achieve optimal aesthetics / Pract Periodontics Aesthet Dent 9(1):41~51
Seibert JS / 1996 / Alveolar ridge preservation and reconstruction / Periodontol 2000 11:69~84
Saravanan P / 2013 / Efficacy of guided bone regeneration using composite bone graft and resorbable collagen membrane in Seibert's Class I ridge defects : Radiological evaluation / J Oral Implantol 39(4):455~462
Hoffmann O / 2008 / Alveolar bone preservation in extraction sockets using non-resorbable dPTFE membranes : a retrospective non-randomized study / J periodontol 79(8):1355~1369
Seibert JS / 1983 / Reconstruction of deformed, partially edentulous ridges, using full thickness onlay grafts, Part I. Technique and wound healing / Compend Contin Educ Dent 4(5):437~453
Seibert JS / 1996 / Alveolar ridge preservation and reconstruction / Periodontol 2000 11:69~84
Saravanan P / 2013 / Efficacy of guided bone regeneration using composite bone graft and resorbable collagen membrane in Seibert's Class I ridge defects : Radiological evaluation / J Oral Implantol 39(4):455~462
Hoffmann O / 2008 / Alveolar bone preservation in extraction sockets using non-resorbable dPTFE membranes : a retrospective non-randomized study / J periodontol 79(8):1355~1369
Seibert JS / 1983 / Reconstruction of deformed, partially edentulous ridges, using full thickness onlay grafts, Part I. Technique and wound healing / Compend Contin Educ Dent 4(5):437~453
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UCI(KEPA) : I410-ECN-0101-2019-515-000507381