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Stability of dental, alveolar, and skeletal changes after miniscrew-assisted rapid palatal expansion

DC Field Value Language
dc.contributor.author김경호-
dc.contributor.author박영철-
dc.contributor.author이기준-
dc.contributor.author최윤정-
dc.date.accessioned2018-07-20T08:34:31Z-
dc.date.available2018-07-20T08:34:31Z-
dc.date.issued2017-
dc.identifier.issn2234-7518-
dc.identifier.urihttps://ir.ymlib.yonsei.ac.kr/handle/22282913/161296-
dc.description.abstractOBJECTIVE: Miniscrew-assisted rapid palatal expansion (MARPE) is a means for expanding the basal bone without surgical intervention in young adults. Here, we assessed the differences in dental, alveolar, and skeletal measurements taken before (T0), immediately after (T1), and 1 year after (T2) MARPE. METHODS: Twenty-four patients (mean age, 21.6 years) who had undergone MARPE and cone-beam computed tomography at T0, T1, and T2 were included. Changes in the following parameters were compared using paired t-tests: intercusp, interapex, alveolar, nasal floor, and nasal cavity widths; inclination of the first molar (M1) and its alveolus; and thickness and height of the alveolar bone. A linear mixed-effects model was used to determine variables that affected periodontal changes in the M1. RESULTS: MARPE produced significant increases in most measurements during T0-T2, despite relapse of some measurements during T1-T2. The alveolar thickness decreased on the buccal side, but increased on the palatal side. The alveolar crest level at the first premolar moved apically. Changes in the thickness and height of the alveolar bone were affected by the corresponding initial values. CONCLUSIONS: MARPE can be used as an effective tool for correcting maxillomandibular transverse discrepancy, showing stable outcomes 1 year after expansion.-
dc.description.statementOfResponsibilityopen-
dc.languageKorean, English-
dc.publisher대한치과교정학회-
dc.relation.isPartOfKOREAN JOURNAL OF ORTHODONTICS-
dc.rightsCC BY-NC-ND 2.0 KR-
dc.rightshttps://creativecommons.org/licenses/by-nc-nd/2.0/kr/-
dc.titleStability of dental, alveolar, and skeletal changes after miniscrew-assisted rapid palatal expansion-
dc.typeArticle-
dc.contributor.collegeCollege of Dentistry-
dc.contributor.departmentDept. of Orthodontics-
dc.contributor.googleauthorHyun-Mook Lim-
dc.contributor.googleauthorYoung-Chel Park-
dc.contributor.googleauthorKee-Joon Lee-
dc.contributor.googleauthorKyung-Ho Kim-
dc.contributor.googleauthorYoon Jeong Choi-
dc.identifier.doi10.4041/kjod.2017.47.5.313-
dc.contributor.localIdA00309-
dc.contributor.localIdA01573-
dc.contributor.localIdA02698-
dc.contributor.localIdA04139-
dc.relation.journalcodeJ02087-
dc.identifier.eissn2005-372X-
dc.identifier.pmid28861393-
dc.subject.keywordCone-beam computed tomography-
dc.subject.keywordExpansion-
dc.subject.keywordMiniscrew-assisted rapid palatal expansion-
dc.subject.keywordStability-
dc.contributor.alternativeNameKim, Kyung Ho-
dc.contributor.alternativeNamePark, Young Chel-
dc.contributor.alternativeNameLee, Kee Joon-
dc.contributor.alternativeNameChoi, Yoon Jeong-
dc.contributor.affiliatedAuthorKim, Kyung Ho-
dc.contributor.affiliatedAuthorPark, Young Chel-
dc.contributor.affiliatedAuthorLee, Kee Joon-
dc.contributor.affiliatedAuthorChoi, Yoon Jeong-
dc.citation.volume47-
dc.citation.number5-
dc.citation.startPage313-
dc.citation.endPage322-
dc.identifier.bibliographicCitationKOREAN JOURNAL OF ORTHODONTICS, Vol.47(5) : 313-322, 2017-
dc.identifier.rimsid61218-
dc.type.rimsART-
Appears in Collections:
2. College of Dentistry (치과대학) > Dept. of Orthodontics (교정과학교실) > 1. Journal Papers

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