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Date Published: 05/05/2021
Abstract Views: 252
Views PDF: 200
DOI: https://doi.org/10.51298/vmj.v498i2.167
Issue
Vol. 498 No. 2 (2021)
Section
Các bài báo
How to Cite
Thị Bích Ngọc, N., Thị Thuý Lan, Q., & Quân, P. (2021). IMPACTION OF DENTAL MIDLINE DEVIATION TO ESTHETIC SMILE. Vietnam Medical Journal, 498(2). https://doi.org/10.51298/vmj.v498i2.167

IMPACTION OF DENTAL MIDLINE DEVIATION TO ESTHETIC SMILE

Nguyễn Thị Bích Ngọc, Quách Thị Thuý Lan, Phan Quân

Main Article Content

Abstract

This cross- section study aims to evaluate the threshold of lay people’s esthetic perception of dentition midline deviation. The dental midline of an esthetic smile photo was altered digitaly to shift to the left and right from 1 to 4mm. The images then were evaluated by 50 lay persons to determine the threshold for acceptable midline deviation and factors influencing perception. Results: The mean value for the threshold above which a deviation was judged ‘‘unesthetic smile’’ was 2,98 ± 0,78mm. Man and woman perception are 3,02 ± 0,8mm and 2,94 ± 0,79mm respectively.  There was no statistically difference (p > 0.05) between man and woman perception.

Article Details

Keywords

midline deviation

References

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