Cited 4 times in

78 10

브라켓의 접착 전후 입술 주위 연조직의 3차원적 변화

Other Titles
 Lip and perioral soft tissue changes after bracket bonding using 3-D laser scanner 
Authors
 백형선 ; 유형석 ; 이기준 
Citation
 Korean Journal of Orthodontics, Vol.41(6) : 411~422, 2011 
Journal Title
 Korean Journal of Orthodontics 
ISSN
 1225-5610 
Issue Date
2011
Abstract
OBJECTIVE: The aim of this study was to evaluate the lip and perioral soft tissue changes after bracket bonding. METHODS: The soft tissue changes in 45 adult patients (age greater than 18 years and less than 29 years) without severe skeletal discrepancy were evaluated using three-dimensional images acquired with a laser scanner before and after bracket bonding was performed using 4 types of labial orthodontic brackets. RESULTS: Among the statistically significant changes in distance observed for the landmarks, the biggest change was observed in forward movement. The landmarks on the lateral sides also showed significant changes. While the landmarks on the upper lip showed significant upward movement, those on the lower lip showed significant downward movement. However, the changes were smaller for the landmarks on the upper lip (average, 0.87 mm) than for the landmarks on the lower lip (average, 1.21 mm). The type of bracket used did not significantly affect the soft tissue changes. CONCLUSIONS: These findings will help predict soft tissue changes after bracket bonding for orthodontic treatment
URI
http://ir.ymlib.yonsei.ac.kr/handle/22282913/94895
DOI
10.4041/kjod.2011.41.6.411
Appears in Collections:
1. 연구논문 > 2. College of Dentistry > Dept. of Orthodontics
Yonsei Authors
사서에게 알리기
  feedback
Files in This Item:
T201105016.pdfDownload
Export
RIS (EndNote)
XLS (Excel)
XML

qrcode

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

Browse