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Evaluation of skeletal maturity in the cervical vertebrae and hand-wrist in relation to vertical facial types

DC FieldValueLanguage
dc.contributor.author김경호-
dc.contributor.author최성환-
dc.contributor.author황충주-
dc.date.accessioned2019-10-28T02:07:49Z-
dc.date.available2019-10-28T02:07:49Z-
dc.date.issued2019-
dc.identifier.issn2234-7518-
dc.identifier.urihttps://ir.ymlib.yonsei.ac.kr/handle/22282913/171501-
dc.description.abstractObjective: To evaluate differences in skeletal maturity in relation to vertical facial types and to compare differences in the skeletal maturity of the cervical vertebrae and hand-wrist in females. Methods: This study included 59 females aged 7 to 9 years with skeletal Class I malocclusion. The participants were categorized into three groups (low, normal, and high) according to the mandibular plane angle. Skeletal maturity was measured using skeletal maturity indicators (SMIs) and the Tanner-Whitehouse III (TW3) method on hand-wrist radiographs and by using cervical vertebrae maturation indicators (CVMIs) on lateral cephalometric radiographs. Results: The SMI was higher in the high-angle group than in the low-angle group (p = 0.014). The median TW3 bone age was 11.4 months higher in the high-angle group than in the low-angle group (p = 0.032). There was no significant difference in CVMI among the three groups. Skeletal maturity showed a weakly positive correlation with the mandibular plane angle (SMI, r = 0.391; TW3, r = 0.333; CVMI, r = 0.259). Conclusions: The skeletal maturity of the hand-wrist in females with a high mandibular plane angle was higher than that in females with a low mandibular plane angle. Obtaining additional hand-wrist radiographs may facilitate evaluation of skeletal maturity of females. In females with a high mandibular angle, the time to commence orthodontic treatment may be earlier than that in females with a low mandibular angle.-
dc.description.statementOfResponsibilityopen-
dc.languageKorean, English-
dc.publisher대한치과교정학회-
dc.relation.isPartOfKorean Journal of Orthodontics (대한치과교정학회지)-
dc.rightsCC BY-NC-ND 2.0 KR-
dc.titleEvaluation of skeletal maturity in the cervical vertebrae and hand-wrist in relation to vertical facial types-
dc.typeArticle-
dc.contributor.collegeCollege of Dentistry (치과대학)-
dc.contributor.departmentDept. of Orthodontics (교정과학교실)-
dc.contributor.googleauthorYe-Seul Lee-
dc.contributor.googleauthorSung-Hwan Choi-
dc.contributor.googleauthorKyung-Ho Kim-
dc.contributor.googleauthorChung-Ju Hwang-
dc.identifier.doi10.4041/kjod.2019.49.5.319-
dc.contributor.localIdA00309-
dc.contributor.localIdA04083-
dc.contributor.localIdA04083-
dc.contributor.localIdA04492-
dc.contributor.localIdA04492-
dc.relation.journalcodeJ02087-
dc.identifier.eissn2005-372X-
dc.identifier.pmid31598488-
dc.subject.keywordMandibular plane angle-
dc.subject.keywordSkeletal maturity-
dc.subject.keywordSkeletal maturity indicators-
dc.subject.keywordVertical facial type-
dc.contributor.alternativeNameKim, Kyung Ho-
dc.contributor.affiliatedAuthor김경호-
dc.contributor.affiliatedAuthor최성환-
dc.contributor.affiliatedAuthor최성환-
dc.contributor.affiliatedAuthor황충주-
dc.contributor.affiliatedAuthor황충주-
dc.citation.volume49-
dc.citation.number5-
dc.citation.startPage319-
dc.citation.endPage325-
dc.identifier.bibliographicCitationKorean Journal of Orthodontics (대한치과교정학회지), Vol.49(5) : 319-325, 2019-
Appears in Collections:
2. College of Dentistry (치과대학) > Dept. of Orthodontics (교정과학교실) > 1. Journal Papers

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