Influence of skeletal class, occlusal pattern, age and sex on facial soft tissue thickness: a retrospective study using cone beam computed tomography in a Brazilian population

This retrospective study analyzed the influence of skeletal class, occlusal pattern, age, and gender on the thickness of facial soft tissues, utilizing cone-beam computed tomography (CBCT) in a Brazilian population. In a retrospective approach, 239 CBCT scans were examined, including 100 male and 1...

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Main Authors: Fernanda Silvestre, Lilian Cristina Vessoni Iwaki, Fernanda Vessoni Iwaki, Wilton Mitsunari Takeshita, Mariliani Chicarelli da Silva
Format: Article
Language:English
Published: Universidade Estadual de Maringá 2025-07-01
Series:Acta Scientiarum. Health Sciences
Subjects:
Online Access:https://periodicos.uem.br/ojs/index.php/ActaSciHealthSci/article/view/73382
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author Fernanda Silvestre
Lilian Cristina Vessoni Iwaki
Fernanda Vessoni Iwaki
Wilton Mitsunari Takeshita
Mariliani Chicarelli da Silva
author_facet Fernanda Silvestre
Lilian Cristina Vessoni Iwaki
Fernanda Vessoni Iwaki
Wilton Mitsunari Takeshita
Mariliani Chicarelli da Silva
author_sort Fernanda Silvestre
collection DOAJ
description This retrospective study analyzed the influence of skeletal class, occlusal pattern, age, and gender on the thickness of facial soft tissues, utilizing cone-beam computed tomography (CBCT) in a Brazilian population. In a retrospective approach, 239 CBCT scans were examined, including 100 male and 139 female patients, categorized into skeletal and occlusal classes (I, II, and III). The soft tissue thickness was evaluated at 10 strategic points along the midline. Significant differences were detected related to skeletal classes, gender, and age. In the occlusal classes, there were significant variations between genders, particularly evident in classes I and II, and less so in class III. Age was found to be an influential factor, especially in individuals under 40 years of age, with notable differences in class I. This study highlights that skeletal class, occlusal pattern, gender, and age play fundamental roles in determining facial soft tissue thickness. These findings are important for improving the accuracy of facial reconstructions and are particularly relevant for the Brazilian population.
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publisher Universidade Estadual de Maringá
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series Acta Scientiarum. Health Sciences
spelling doaj-art-7abb354a32ba420f9f63a4e4cad3d2c42025-08-20T02:35:47ZengUniversidade Estadual de MaringáActa Scientiarum. Health Sciences1679-92911807-86482025-07-0147110.4025/actascihealthsci.v47i1.73382Influence of skeletal class, occlusal pattern, age and sex on facial soft tissue thickness: a retrospective study using cone beam computed tomography in a Brazilian populationFernanda Silvestre0Lilian Cristina Vessoni Iwaki1Fernanda Vessoni Iwaki2Wilton Mitsunari Takeshita3Mariliani Chicarelli da Silva4Universidade Estadual de MaringáUniversidade Estadual de MaringáUniversidade Estadual de MaringáUniversidade Estadual PaulistaUniversidade Estadual de Maringá This retrospective study analyzed the influence of skeletal class, occlusal pattern, age, and gender on the thickness of facial soft tissues, utilizing cone-beam computed tomography (CBCT) in a Brazilian population. In a retrospective approach, 239 CBCT scans were examined, including 100 male and 139 female patients, categorized into skeletal and occlusal classes (I, II, and III). The soft tissue thickness was evaluated at 10 strategic points along the midline. Significant differences were detected related to skeletal classes, gender, and age. In the occlusal classes, there were significant variations between genders, particularly evident in classes I and II, and less so in class III. Age was found to be an influential factor, especially in individuals under 40 years of age, with notable differences in class I. This study highlights that skeletal class, occlusal pattern, gender, and age play fundamental roles in determining facial soft tissue thickness. These findings are important for improving the accuracy of facial reconstructions and are particularly relevant for the Brazilian population. https://periodicos.uem.br/ojs/index.php/ActaSciHealthSci/article/view/73382Facial reconstruction; soft tissue; computed tomography; retrospective study.
spellingShingle Fernanda Silvestre
Lilian Cristina Vessoni Iwaki
Fernanda Vessoni Iwaki
Wilton Mitsunari Takeshita
Mariliani Chicarelli da Silva
Influence of skeletal class, occlusal pattern, age and sex on facial soft tissue thickness: a retrospective study using cone beam computed tomography in a Brazilian population
Acta Scientiarum. Health Sciences
Facial reconstruction; soft tissue; computed tomography; retrospective study.
title Influence of skeletal class, occlusal pattern, age and sex on facial soft tissue thickness: a retrospective study using cone beam computed tomography in a Brazilian population
title_full Influence of skeletal class, occlusal pattern, age and sex on facial soft tissue thickness: a retrospective study using cone beam computed tomography in a Brazilian population
title_fullStr Influence of skeletal class, occlusal pattern, age and sex on facial soft tissue thickness: a retrospective study using cone beam computed tomography in a Brazilian population
title_full_unstemmed Influence of skeletal class, occlusal pattern, age and sex on facial soft tissue thickness: a retrospective study using cone beam computed tomography in a Brazilian population
title_short Influence of skeletal class, occlusal pattern, age and sex on facial soft tissue thickness: a retrospective study using cone beam computed tomography in a Brazilian population
title_sort influence of skeletal class occlusal pattern age and sex on facial soft tissue thickness a retrospective study using cone beam computed tomography in a brazilian population
topic Facial reconstruction; soft tissue; computed tomography; retrospective study.
url https://periodicos.uem.br/ojs/index.php/ActaSciHealthSci/article/view/73382
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