Morphological features of Class I, II and III malocclusions of Saudi adolescents
Aims: This cross-sectional study compared and contrasted the morphological characteristics of Class I, II and III malocclusions in an adolescent Saudi population. Methods: Adolescent Saudis with Angle’s Class I, II and III malocclusions were selected from orthodontic patients’ records. Angular and l...
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doaj-b9152d1392394b9190b290a4147652472021-05-28T05:00:37ZengElsevierSaudi Journal of Biological Sciences1319-562X2021-06-0128635343539Morphological features of Class I, II and III malocclusions of Saudi adolescentsKhalid H. Zawawi0Fahad F. Alsulaimani1Ayman A. Al-Dharrab2Ahmed R. Afify3Mohammad S. Al-Zahrani4Hosam A. Baeshen5Department of Orthodontics, Faculty of Dentistry, King Abdulaziz University, Jeddah, Saudi ArabiaDepartment of Orthodontics, Faculty of Dentistry, King Abdulaziz University, Jeddah, Saudi ArabiaDepartment of Oral and Maxillofacial Prosthodontics, Faculty of Dentistry, King Abdulaziz University, Jeddah, Saudi ArabiaDepartment of Orthodontics, Faculty of Dentistry, Mansoura University, EgyptDepartment of Periodontics, Faculty of Dentistry, King Abdulaziz University, Jeddah, Saudi ArabiaDepartment of Orthodontics, Faculty of Dentistry, King Abdulaziz University, Jeddah, Saudi Arabia; Corresponding author at: Department of Orthodontics, Faculty of Dentistry, King Abdulaziz University, P.O. Box: 80209, Jeddah 21589, Saudi Arabia.Aims: This cross-sectional study compared and contrasted the morphological characteristics of Class I, II and III malocclusions in an adolescent Saudi population. Methods: Adolescent Saudis with Angle’s Class I, II and III malocclusions were selected from orthodontic patients’ records. Angular and linear measurements were compared between the three groups. Cephalometric analysis was performed using the VistadentOC® software. Multifactorial ANOVA for angular and linear measurements between and within groups. Results: Orthodontic records of 300 patients were included. There was no significant difference between and within groups in age and distribution of Angle’s classification, p > 0.05. Multifactorial ANOVA showed that there were significant interactions between gender and malocclusions in skeletal, dental and soft tissue measurements, p < 0.05. There were significant differences in the sagittal and vertical skeletal measurements between groups, p < 0.05. The dental measurements were also significantly different in most of the measurements (p < 0.05). Moreover, there were significantly different readings among the groups in the soft tissue analysis. Conclusion: Morphological characteristics of adolescent Saudis show unique differences between gender and malocclusions, more so in Class III malocclusions. Class II and III malocclusions also show skeletal differences amongst the groups.http://www.sciencedirect.com/science/article/pii/S1319562X21001972Class I, II, III malocclusionCephalometricCharacteristicsSoft tissue |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Khalid H. Zawawi Fahad F. Alsulaimani Ayman A. Al-Dharrab Ahmed R. Afify Mohammad S. Al-Zahrani Hosam A. Baeshen |
spellingShingle |
Khalid H. Zawawi Fahad F. Alsulaimani Ayman A. Al-Dharrab Ahmed R. Afify Mohammad S. Al-Zahrani Hosam A. Baeshen Morphological features of Class I, II and III malocclusions of Saudi adolescents Saudi Journal of Biological Sciences Class I, II, III malocclusion Cephalometric Characteristics Soft tissue |
author_facet |
Khalid H. Zawawi Fahad F. Alsulaimani Ayman A. Al-Dharrab Ahmed R. Afify Mohammad S. Al-Zahrani Hosam A. Baeshen |
author_sort |
Khalid H. Zawawi |
title |
Morphological features of Class I, II and III malocclusions of Saudi adolescents |
title_short |
Morphological features of Class I, II and III malocclusions of Saudi adolescents |
title_full |
Morphological features of Class I, II and III malocclusions of Saudi adolescents |
title_fullStr |
Morphological features of Class I, II and III malocclusions of Saudi adolescents |
title_full_unstemmed |
Morphological features of Class I, II and III malocclusions of Saudi adolescents |
title_sort |
morphological features of class i, ii and iii malocclusions of saudi adolescents |
publisher |
Elsevier |
series |
Saudi Journal of Biological Sciences |
issn |
1319-562X |
publishDate |
2021-06-01 |
description |
Aims: This cross-sectional study compared and contrasted the morphological characteristics of Class I, II and III malocclusions in an adolescent Saudi population. Methods: Adolescent Saudis with Angle’s Class I, II and III malocclusions were selected from orthodontic patients’ records. Angular and linear measurements were compared between the three groups. Cephalometric analysis was performed using the VistadentOC® software. Multifactorial ANOVA for angular and linear measurements between and within groups. Results: Orthodontic records of 300 patients were included. There was no significant difference between and within groups in age and distribution of Angle’s classification, p > 0.05. Multifactorial ANOVA showed that there were significant interactions between gender and malocclusions in skeletal, dental and soft tissue measurements, p < 0.05. There were significant differences in the sagittal and vertical skeletal measurements between groups, p < 0.05. The dental measurements were also significantly different in most of the measurements (p < 0.05). Moreover, there were significantly different readings among the groups in the soft tissue analysis. Conclusion: Morphological characteristics of adolescent Saudis show unique differences between gender and malocclusions, more so in Class III malocclusions. Class II and III malocclusions also show skeletal differences amongst the groups. |
topic |
Class I, II, III malocclusion Cephalometric Characteristics Soft tissue |
url |
http://www.sciencedirect.com/science/article/pii/S1319562X21001972 |
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