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Long-Term Stability of Pre-Orthodontic Orthognathic Bimaxillary Surgery Using Intraoral Vertical Ramus Osteotomy Versus Conventional Surgery
DC Field | Value | Language |
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dc.contributor.author | 김기덕 | - |
dc.contributor.author | 유형석 | - |
dc.contributor.author | 이상휘 | - |
dc.contributor.author | 최성환 | - |
dc.contributor.author | 황충주 | - |
dc.date.accessioned | 2018-10-11T08:56:39Z | - |
dc.date.available | 2018-10-11T08:56:39Z | - |
dc.date.issued | 2018 | - |
dc.identifier.issn | 0278-2391 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/163490 | - |
dc.description.abstract | PURPOSE: The aim of the present study was to compare the long-term stability of bimaxillary surgery using an intraoral vertical ramus osteotomy (IVRO) with and without presurgical orthodontic treatment. MATERIALS AND METHODS: The present retrospective study included 31 consecutive patients with skeletal Class III malocclusions who had undergone bimaxillary surgery (Le Fort I osteotomy and bilateral IVRO). Patients were divided into 2 groups based on treatment type: pre-orthodontic orthognathic surgery (POGS; n = 17) and conventional surgery with presurgical orthodontic treatment (CS; n = 14). Lateral cephalograms were obtained before surgery, 1 day after surgery, 1 month after surgery, 1 year after surgery, and 2 years after surgery to evaluate skeletal and soft tissue changes between the 2 groups. Data were analyzed using χ2 tests, Mann-Whitney U tests, repeated-measures analyses of variance, and independent t tests. RESULTS: There was no significant difference in skeletal or soft tissue measurements-with the exception of the angle between the sella-and-nasion plane and the occlusal plane (SN-OP; P < .001)-between the CS and POGS groups at 2 years after IVRO. The SN-OP had increased in the CS group but decreased in the POGS group at 2 years after surgery. CONCLUSIONS: These findings suggest that POGS and CS have similar long-term stability in patients with skeletal Class III malocclusion. | - |
dc.description.statementOfResponsibility | restriction | - |
dc.language | English | - |
dc.publisher | W.B. Saunders Co. | - |
dc.relation.isPartOf | JOURNAL OF ORAL AND MAXILLOFACIAL SURGERY | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.title | Long-Term Stability of Pre-Orthodontic Orthognathic Bimaxillary Surgery Using Intraoral Vertical Ramus Osteotomy Versus Conventional Surgery | - |
dc.type | Article | - |
dc.contributor.college | College of Dentistry | - |
dc.contributor.department | Dept. of Advanced General Dentistry | - |
dc.contributor.googleauthor | Jeong-Hwa Jeong | - |
dc.contributor.googleauthor | Sung-Hwan Choi | - |
dc.contributor.googleauthor | Kee-Deog Kim | - |
dc.contributor.googleauthor | Chung-Ju Hwang | - |
dc.contributor.googleauthor | Sang-Hwy Lee | - |
dc.contributor.googleauthor | ‖, Hyung-Seog Yu | - |
dc.identifier.doi | 10.1016/j.joms.2018.02.004 | - |
dc.contributor.localId | A00332 | - |
dc.contributor.localId | A02532 | - |
dc.contributor.localId | A02839 | - |
dc.contributor.localId | A04083 | - |
dc.contributor.localId | A04492 | - |
dc.relation.journalcode | J01659 | - |
dc.identifier.eissn | 1531-5053 | - |
dc.identifier.pmid | 29549017 | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0278239118301204 | - |
dc.contributor.alternativeName | Kim, Kee Deog | - |
dc.contributor.alternativeName | Yu, Hyung Seog | - |
dc.contributor.alternativeName | Lee, Sang Hwy | - |
dc.contributor.alternativeName | Choi, Sung Hwan | - |
dc.contributor.alternativeName | Hwang, Chung Ju | - |
dc.contributor.affiliatedAuthor | Kim, Kee Deog | - |
dc.contributor.affiliatedAuthor | Yu, Hyung Seog | - |
dc.contributor.affiliatedAuthor | Lee, Sang Hwy | - |
dc.contributor.affiliatedAuthor | Choi, Sung Hwan | - |
dc.contributor.affiliatedAuthor | Hwang, Chung Ju | - |
dc.citation.volume | 76 | - |
dc.citation.number | 8 | - |
dc.citation.startPage | 1753 | - |
dc.citation.endPage | 1762 | - |
dc.identifier.bibliographicCitation | JOURNAL OF ORAL AND MAXILLOFACIAL SURGERY, Vol.76(8) : 1753-1762, 2018 | - |
dc.identifier.rimsid | 60439 | - |
dc.type.rims | ART | - |
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