Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 전윤식 | - |
dc.contributor.author | 김민지 | - |
dc.date.accessioned | 2016-08-27T04:08:33Z | - |
dc.date.available | 2016-08-27T04:08:33Z | - |
dc.date.issued | 2015 | - |
dc.identifier.issn | 2234-7518 | - |
dc.identifier.issn | 2005-372X | - |
dc.identifier.other | OAK-15001 | - |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/217248 | - |
dc.description.abstract | Objective: This study compared occlusal contact areas of ideally planned setup and accomplished final models against the initial in class I and II molar relationships at finishing. Methods: Evaluations were performed for 41 post-orthodontic treatment cases, of which 22 were clinically diagnosed as class I and the remainder were diagnosed as full cusp class II. Class I cases had four first premolars extracted, while class II cases had maxillary first premolars extraeted. Occlusal contact areas were measured using a three-dimensional scanner and RapidForm 2004. -Independent t-tests were used to validate comparison values between class I and II finishings. Repeated measures analysis of variance was used to compare initial, set up, and final models. Results: Molars from cases in the class I finishing for the set-up model showed significantly greater contact areas than those from class II finishing (p < 0.05). The final model class I finishing showed significantly larger contact areas for the second molars (p < 0.05). The first molars of the class I finishing for the final model showed a tendency to have larger contact areas than those of class II finishing, although the.difference was not statistically significant (p = 0.078). Conclusions: in set-up models, posterior occlusal contact was better in class I than in class II finishing. In final models, class I finishing tended to have larger occlusal contact areas than class II finishing. | - |
dc.language | English | - |
dc.publisher | KOREAN ASSOC ORTHODONTISTS | - |
dc.subject | Tooth movement | - |
dc.subject | Contact area | - |
dc.subject | Molar | - |
dc.subject | Orthodontic treatment | - |
dc.subject | Occlusion | - |
dc.title | Comparison of occlusal contact areas of class I and class II molar relationships at finishing using three-dimensional digital models | - |
dc.type | Article | - |
dc.relation.issue | 3 | - |
dc.relation.volume | 45 | - |
dc.relation.index | SCIE | - |
dc.relation.index | SCOPUS | - |
dc.relation.startpage | 113 | - |
dc.relation.lastpage | 120 | - |
dc.relation.journaltitle | KOREAN JOURNAL OF ORTHODONTICS | - |
dc.identifier.doi | 10.4041/kjod.2015.45.3.113 | - |
dc.identifier.wosid | WOS:000354909200002 | - |
dc.identifier.scopusid | 2-s2.0-84929312108 | - |
dc.author.google | Lee, Hyejoon | - |
dc.author.google | Kim, Minji | - |
dc.author.google | Chun, Youn-Sic | - |
dc.contributor.scopusid | 전윤식(7202638291) | - |
dc.contributor.scopusid | 김민지(57201330607) | - |
dc.date.modifydate | 20221123093757 | - |