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A 15-year follow up of an orthodontic treatment including a lower incisor extraction and keeping the maxillary canine-premolar transposition

DC Field Value Language
dc.contributor.author김경호-
dc.contributor.author정주령-
dc.contributor.author최윤정-
dc.contributor.author황순신-
dc.contributor.author장우원-
dc.date.accessioned2019-10-28T01:34:42Z-
dc.date.available2019-10-28T01:34:42Z-
dc.date.issued2019-
dc.identifier.issn0003-3219-
dc.identifier.urihttps://ir.ymlib.yonsei.ac.kr/handle/22282913/171257-
dc.description.abstractLower incisor extraction is an effective option for treating lower anterior crowding in patients with a good facial profile, Class I molar occlusion, and narrow upper incisors. This report describes the successful treatment of an adolescent patient with lower anterior crowding and a transposed maxillary canine and premolar treated by extracting a lower incisor and keeping the transposed positions of the teeth. With the use of retainers, treatment results were stable up to the 2-year postretention visit. However, upon a 15-year postretention appointment, the fixed retainer had been removed and the removable retainer was no longer in use, which resulted in relapse of lower anterior alignment. Moreover, the transposed canine had extruded during this period, causing occlusal interference and gingival recession, as well as loss of tooth vitality, which indicates the importance of maintaining orthodontic retainers for long-term stable occlusion.-
dc.description.statementOfResponsibilityrestriction-
dc.languageEnglish-
dc.publisherEdward H. Angle Society of Orthodontia-
dc.relation.isPartOfAngle Orthodontist-
dc.rightsCC BY-NC-ND 2.0 KR-
dc.titleA 15-year follow up of an orthodontic treatment including a lower incisor extraction and keeping the maxillary canine-premolar transposition-
dc.typeArticle-
dc.contributor.collegeCollege of Dentistry (치과대학)-
dc.contributor.departmentDept. of Orthodontics (교정과학교실)-
dc.contributor.googleauthorSoonshin Hwang-
dc.contributor.googleauthorInsil Kim-
dc.contributor.googleauthorWoowon Jang-
dc.contributor.googleauthorYoon Jeong Choi-
dc.contributor.googleauthorChooryung J. Chung-
dc.contributor.googleauthorKyung-Ho Kim-
dc.identifier.doi10.2319/020118-93.1-
dc.contributor.localIdA00309-
dc.contributor.localIdA03724-
dc.contributor.localIdA04139-
dc.contributor.localIdA05076-
dc.contributor.localIdA05402-
dc.relation.journalcodeJ00149-
dc.identifier.eissn1945-7103-
dc.identifier.pmid30080123-
dc.identifier.urlhttps://www.angle.org/doi/10.2319/020118-93.1-
dc.subject.keywordIncisor extraction-
dc.subject.keywordLong term-
dc.subject.keywordRelapse-
dc.subject.keywordRetention-
dc.subject.keywordTransposition-
dc.contributor.alternativeNameKim, Kyung Ho-
dc.contributor.affiliatedAuthor김경호-
dc.contributor.affiliatedAuthor정주령-
dc.contributor.affiliatedAuthor최윤정-
dc.contributor.affiliatedAuthor황순신-
dc.contributor.affiliatedAuthor장우원-
dc.citation.volume89-
dc.citation.number5-
dc.citation.startPage812-
dc.citation.endPage826-
dc.identifier.bibliographicCitationAngle Orthodontist, Vol.89(5) : 812-826, 2019-
dc.identifier.rimsid63840-
dc.type.rimsART-
Appears in Collections:
2. College of Dentistry (치과대학) > Dept. of Orthodontics (교정과학교실) > 1. Journal Papers

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