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상악 대구치 발치 후 치조제보존술을 통한 상악동 함기화의 감소 및 치조골 높이의 보존
DC Field | Value | Language |
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dc.contributor.author | 차재국 | - |
dc.contributor.author | 최성호 | - |
dc.contributor.author | 정의원 | - |
dc.date.accessioned | 2018-12-10T16:42:58Z | - |
dc.date.available | 2018-12-10T16:42:58Z | - |
dc.date.issued | 2017 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/166107 | - |
dc.description.abstract | Aim: The aim of the current study is to present a bilateral clinical case in the posterior maxilla, in which alveolar ridge preservation (RP) was performed to prevent sinus pneumatization and allow one-stage implant placement.Material and Methods: In 2007, the patient was presented with a hopeless left second maxillary premolar and a maxillary first molar due to advanced periodontitis. Extraction was performed; however, RP was not performed. On the opposite side, in 2016, the right second maxillary premolar and the maxillary first molar were extracted for the same reason. Extraction and RP was performed using collagenated DBBM and a collagen plug.Results: In the left maxilla, pneumatization of the sinus floor occurred, resulting in residual ridge height of 1 mm. Consequently, sinus lift by lateral approach had to be performed. 8 months after surgery, two 10 mm length implants were placed simultaneously with further sinus lift by crestal approach. The total treatment period was 14 months. In the right maxilla, the cone-beam computed tomography (CBCT) taken 3 months after RP, revealed residual ridge height of 6.27 mm at the right maxillary second premolar site, and 7.46 mm at the first molar site. Two 8 mm length implants were placed with simultaneous sinus lift procedure by the crestal approach. The total treatment period was 6 months.Conclusion: Ridge preservation in the posterior maxilla is a useful therapeutic option to prevent vertical intra-antral resorption, thereby improving the feasibility of one-stage implant placement and reducing the total treatment period. | - |
dc.description.statementOfResponsibility | open | - |
dc.format | application/pdf | - |
dc.language | Korean | - |
dc.publisher | Korean Academy of Osseointegration | - |
dc.relation.isPartOf | Journal of Korean Academy of Osseointegration (대한인공치아골유착학회지) | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.title | 상악 대구치 발치 후 치조제보존술을 통한 상악동 함기화의 감소 및 치조골 높이의 보존 | - |
dc.title.alternative | Ridge preservation in the posterior maxilla to preserve vertical dimension from pneumatization | - |
dc.type | Article | - |
dc.contributor.college | College of Dentistry (치과대학) | - |
dc.contributor.department | Dept. of Periodontics (치주과학교실) | - |
dc.contributor.googleauthor | 박진영 | - |
dc.contributor.googleauthor | 배형철 | - |
dc.contributor.googleauthor | 강주현 | - |
dc.contributor.googleauthor | 차재국 | - |
dc.contributor.googleauthor | 정의원 | - |
dc.contributor.googleauthor | 최성호 | - |
dc.contributor.localId | A04004 | - |
dc.contributor.localId | A04081 | - |
dc.contributor.localId | A03692 | - |
dc.relation.journalcode | J02925 | - |
dc.subject.keyword | Ridge preservation | - |
dc.subject.keyword | Posterior maxilla | - |
dc.subject.keyword | Maxillary sinus augmentation | - |
dc.subject.keyword | Bone graft | - |
dc.subject.keyword | Dental implant | - |
dc.contributor.alternativeName | Cha, Jae Kook | - |
dc.contributor.affiliatedAuthor | 차재국 | - |
dc.contributor.affiliatedAuthor | 최성호 | - |
dc.contributor.affiliatedAuthor | 정의원 | - |
dc.citation.volume | 9 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 7 | - |
dc.citation.endPage | 10 | - |
dc.identifier.bibliographicCitation | Journal of Korean Academy of Osseointegration (대한인공치아골유착학회지), Vol.9(2) : 7-10, 2017 | - |
dc.identifier.rimsid | 60611 | - |
dc.type.rims | ART | - |
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