Temporomandibular joint disorders in skeletal class II patients referred to orthognathic surgery: A cross-sectional study.
<h4>Objectives</h4>The aim of this study was to assess the prevalence of Temporomandibular Disorders (TMD) in subjects with skeletal class II dentofacial deformity referred for orthognathic surgery, as well as to elucidate its association with sociodemographic and psychosocial features.&...
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| Format: | Article |
| Language: | English |
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Public Library of Science (PLoS)
2024-01-01
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| Series: | PLoS ONE |
| Online Access: | https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0297944&type=printable |
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| author | Thalles Moreira Suassuna Allan Vinícius Martins de-Barros Bárbara Araújo da Silva Fernanda Souto Maior Dos Santos Araújo Tatiane Fonseca Faro Eudes Euler de Souza Lucena José Rodrigues Laureano Filho Emanuel Dias de Oliveira E Silva Fábio Andrey da Costa Araújo |
| author_facet | Thalles Moreira Suassuna Allan Vinícius Martins de-Barros Bárbara Araújo da Silva Fernanda Souto Maior Dos Santos Araújo Tatiane Fonseca Faro Eudes Euler de Souza Lucena José Rodrigues Laureano Filho Emanuel Dias de Oliveira E Silva Fábio Andrey da Costa Araújo |
| author_sort | Thalles Moreira Suassuna |
| collection | DOAJ |
| description | <h4>Objectives</h4>The aim of this study was to assess the prevalence of Temporomandibular Disorders (TMD) in subjects with skeletal class II dentofacial deformity referred for orthognathic surgery, as well as to elucidate its association with sociodemographic and psychosocial features.<h4>Methods</h4>This was a cross-sectional study using the Research Diagnostic Criteria for Temporomandibular Disorders. The sample comprised class II skeletal patients referred to an Oral and Maxillofacial Surgery center in the Brazilian Northeast.<h4>Results</h4>Seventy-three subjects were enrolled and completed the data collection, which consisted of a physical examination according to Axis I of the Research Diagnostic Criteria for Temporomandibular Disorders and facial analysis. Women represented 82.2% of the sample. Among the assessed subjects, 68.5% were already undergoing orthodontic treatment, and the mean overjet of patients was 6.97 mm. The prevalence of TMD in this sample was 46.6%, with muscular disorders being the most common. Patients with an anteroposterior discrepancy greater than 7 mm showed a higher occurrence of TMD (p = 0.017).<h4>Conclusion</h4>This study demonstrated a high prevalence of TMD in skeletal class II patients referred for orthognathic surgery, especially in those with a pronounced overjet, being Group I (muscular disorders) and Group III (degenerative disorders) the most prevalent. |
| first_indexed | 2024-03-07T23:21:11Z |
| format | Article |
| id | doaj.art-9d5d0e63b5ec4000bb195d8d285f0aba |
| institution | Directory Open Access Journal |
| issn | 1932-6203 |
| language | English |
| last_indexed | 2024-03-07T23:21:11Z |
| publishDate | 2024-01-01 |
| publisher | Public Library of Science (PLoS) |
| record_format | Article |
| series | PLoS ONE |
| spelling | doaj.art-9d5d0e63b5ec4000bb195d8d285f0aba2024-02-21T05:31:50ZengPublic Library of Science (PLoS)PLoS ONE1932-62032024-01-01192e029794410.1371/journal.pone.0297944Temporomandibular joint disorders in skeletal class II patients referred to orthognathic surgery: A cross-sectional study.Thalles Moreira SuassunaAllan Vinícius Martins de-BarrosBárbara Araújo da SilvaFernanda Souto Maior Dos Santos AraújoTatiane Fonseca FaroEudes Euler de Souza LucenaJosé Rodrigues Laureano FilhoEmanuel Dias de Oliveira E SilvaFábio Andrey da Costa Araújo<h4>Objectives</h4>The aim of this study was to assess the prevalence of Temporomandibular Disorders (TMD) in subjects with skeletal class II dentofacial deformity referred for orthognathic surgery, as well as to elucidate its association with sociodemographic and psychosocial features.<h4>Methods</h4>This was a cross-sectional study using the Research Diagnostic Criteria for Temporomandibular Disorders. The sample comprised class II skeletal patients referred to an Oral and Maxillofacial Surgery center in the Brazilian Northeast.<h4>Results</h4>Seventy-three subjects were enrolled and completed the data collection, which consisted of a physical examination according to Axis I of the Research Diagnostic Criteria for Temporomandibular Disorders and facial analysis. Women represented 82.2% of the sample. Among the assessed subjects, 68.5% were already undergoing orthodontic treatment, and the mean overjet of patients was 6.97 mm. The prevalence of TMD in this sample was 46.6%, with muscular disorders being the most common. Patients with an anteroposterior discrepancy greater than 7 mm showed a higher occurrence of TMD (p = 0.017).<h4>Conclusion</h4>This study demonstrated a high prevalence of TMD in skeletal class II patients referred for orthognathic surgery, especially in those with a pronounced overjet, being Group I (muscular disorders) and Group III (degenerative disorders) the most prevalent.https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0297944&type=printable |
| spellingShingle | Thalles Moreira Suassuna Allan Vinícius Martins de-Barros Bárbara Araújo da Silva Fernanda Souto Maior Dos Santos Araújo Tatiane Fonseca Faro Eudes Euler de Souza Lucena José Rodrigues Laureano Filho Emanuel Dias de Oliveira E Silva Fábio Andrey da Costa Araújo Temporomandibular joint disorders in skeletal class II patients referred to orthognathic surgery: A cross-sectional study. PLoS ONE |
| title | Temporomandibular joint disorders in skeletal class II patients referred to orthognathic surgery: A cross-sectional study. |
| title_full | Temporomandibular joint disorders in skeletal class II patients referred to orthognathic surgery: A cross-sectional study. |
| title_fullStr | Temporomandibular joint disorders in skeletal class II patients referred to orthognathic surgery: A cross-sectional study. |
| title_full_unstemmed | Temporomandibular joint disorders in skeletal class II patients referred to orthognathic surgery: A cross-sectional study. |
| title_short | Temporomandibular joint disorders in skeletal class II patients referred to orthognathic surgery: A cross-sectional study. |
| title_sort | temporomandibular joint disorders in skeletal class ii patients referred to orthognathic surgery a cross sectional study |
| url | https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0297944&type=printable |
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