Perception of Smile Aesthetics of Patients with Anterior Malocclusions and Lips Influence: A Comparison of Dental Professionals’, Dental Students,’ and Laypersons’ Opinions
Joint Authors
Seraj, Zahra
Khalaf, Khaled
Hussein, Hesham
Source
International Journal of Dentistry
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-10-20
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
Objectives.
The aim of the study was to evaluate the perception of smile aesthetics in patients with varying degrees of anterior crowding and spacing among dental specialists, dentists, dental students, and laypersons and to assess the effect of the lips position.
Materials and Methods.
Clinical photos of cases of anterior crowding (mild, moderate, and severe) and spacing (mild, moderate, and severe) with and without the associated lips were used.
The images were evaluated by 250 persons including dental specialists, dentists, dental students, and laypersons using the rating scale method, (extremely unaesthetic to extremely aesthetic, 1 to 5, respectively).
Nonparametric tests were used to analyse the data on SPSS version 24.
Results.
According to the 250 responses, the aesthetic perception of all severities of anterior crowding and mild and moderate spacing was found to be more aesthetic when displayed with the lips (p<0.05).
Additionally, the higher the level of dental education, the lower the aesthetic perception with and without the lips (p<0.05).
Conclusions.
The lips play a significant role in improving the aesthetics of crowded anterior teeth and spaced anterior teeth.
Dental educational level influences the aesthetic perception of anterior crowding and spacing.
This may have an impact on treatment planning and need for orthodontic intervention.
American Psychological Association (APA)
Khalaf, Khaled& Seraj, Zahra& Hussein, Hesham. 2020. Perception of Smile Aesthetics of Patients with Anterior Malocclusions and Lips Influence: A Comparison of Dental Professionals’, Dental Students,’ and Laypersons’ Opinions. International Journal of Dentistry،Vol. 2020, no. 2020, pp.1-9.
https://search.emarefa.net/detail/BIM-1169811
Modern Language Association (MLA)
Khalaf, Khaled…[et al.]. Perception of Smile Aesthetics of Patients with Anterior Malocclusions and Lips Influence: A Comparison of Dental Professionals’, Dental Students,’ and Laypersons’ Opinions. International Journal of Dentistry No. 2020 (2020), pp.1-9.
https://search.emarefa.net/detail/BIM-1169811
American Medical Association (AMA)
Khalaf, Khaled& Seraj, Zahra& Hussein, Hesham. Perception of Smile Aesthetics of Patients with Anterior Malocclusions and Lips Influence: A Comparison of Dental Professionals’, Dental Students,’ and Laypersons’ Opinions. International Journal of Dentistry. 2020. Vol. 2020, no. 2020, pp.1-9.
https://search.emarefa.net/detail/BIM-1169811
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1169811