308 205

Cited 2 times in

The influence of age on lip-line cant in adults: a cross-sectional study.

DC FieldValueLanguage
dc.contributor.author최성환-
dc.contributor.author황충주-
dc.date.accessioned2017-02-24T11:06:55Z-
dc.date.available2017-02-24T11:06:55Z-
dc.date.issued2016-
dc.identifier.issn2234-7518-
dc.identifier.urihttps://ir.ymlib.yonsei.ac.kr/handle/22282913/146650-
dc.description.abstractOBJECTIVE: The aims of this study were to assess the direction and degree of lip-line cant in Korean adult orthodontic patients and to identify the effects of sex and age on changes in the cant severity. METHODS: In this cross-sectional retrospective study, lip-line cant was measured in the frontal photographs of 585 Korean patients (92 men and 493 women) aged 18-48 years. The outcome variables (direction and degree of lip-line cant) were assessed in terms of predictor variables (sex, age, sagittal skeletal relationship, and menton deviation angle). RESULTS: The direction of lip-line cant did not differ according to sex, age, or skeletal classification. Patients had 1.6° of lip-line cant on average before orthodontic treatment. Middle-aged adults displayed a significant trend toward a lower degree of lip-line cant compared to younger adults (p < 0.01). Multiple linear regression analysis showed that the degree of lip-line cant was weakly negatively correlated with age (p < 0.001). CONCLUSIONS: While the direction of lip-line cant did not differ according to the parameters explored here, the degree of cant was correlated with age in adults, independent of menton deviation. Specifically, middle-aged adults tended to display significantly lower degrees of lip-line cant than did younger adults.-
dc.description.statementOfResponsibilityopen-
dc.format.extent81~86-
dc.languageKorean, English-
dc.publisher대한치과교정학회-
dc.relation.isPartOfKOREAN JOURNAL OF ORTHODONTICS-
dc.rightsCC BY-NC-ND 2.0 KR-
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/2.0/kr/-
dc.titleThe influence of age on lip-line cant in adults: a cross-sectional study.-
dc.typeArticle-
dc.publisher.locationKorea-
dc.contributor.collegeCollege of Dentistry-
dc.contributor.departmentDept. of Orthodontics-
dc.contributor.googleauthorSung Hwan Choi-
dc.contributor.googleauthorJung Suk Kim-
dc.contributor.googleauthorCheol Soon Kim-
dc.contributor.googleauthorChung Ju Hwang-
dc.identifier.doi10.4041/kjod.2016.46.2.81-
dc.contributor.localIdA04083-
dc.contributor.localIdA04492-
dc.relation.journalcodeJ02087-
dc.identifier.eissn2005-372X-
dc.identifier.pmid27019822-
dc.subject.keywordAdults-
dc.subject.keywordAge-
dc.subject.keywordLip-line cant-
dc.subject.keywordMenton deviation-
dc.contributor.alternativeNameChoi, Sung Hwan-
dc.contributor.alternativeNameHwang, Chung Ju-
dc.contributor.affiliatedAuthorChoi, Sung Hwan-
dc.contributor.affiliatedAuthorHwang, Chung Ju-
dc.citation.volume46-
dc.citation.number2-
dc.citation.startPage81-
dc.citation.endPage86-
dc.identifier.bibliographicCitationKOREAN JOURNAL OF ORTHODONTICS, Vol.46(2) : 81-86, 2016-
dc.date.modified2017-02-24-
Appears in Collections:
2. College of Dentistry (치과대학) > Dept. of Orthodontics (교정과학교실) > 1. Journal Papers

qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.