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Analysis of the Volumetric Asymmetry of the Mandibular Condyles Using CBCT
OBJECTIVES: The aim of this study was to analyse volumetric asymmetries between the right and left condyles in relation to age, gender, and dental status. MATERIALS AND METHODS: A retrospective analysis of 150 cone beam computed tomography (CBCT) scans was conducted. A single investigator performed...
Autores principales: | , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9676531/ https://www.ncbi.nlm.nih.gov/pubmed/35931561 http://dx.doi.org/10.1016/j.identj.2022.06.019 |
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author | Shetty, Shishir Ram Al-Bayatti, Saad AlKawas, Sausan Talaat, Wael Narasimhan, Sangeetha Gaballah, Kamis Al-Rawi, Natheer Alsaegh, Mohammed Madiyal, Ananya Balan, Preethi Kamath, Vinayak |
author_facet | Shetty, Shishir Ram Al-Bayatti, Saad AlKawas, Sausan Talaat, Wael Narasimhan, Sangeetha Gaballah, Kamis Al-Rawi, Natheer Alsaegh, Mohammed Madiyal, Ananya Balan, Preethi Kamath, Vinayak |
author_sort | Shetty, Shishir Ram |
collection | PubMed |
description | OBJECTIVES: The aim of this study was to analyse volumetric asymmetries between the right and left condyles in relation to age, gender, and dental status. MATERIALS AND METHODS: A retrospective analysis of 150 cone beam computed tomography (CBCT) scans was conducted. A single investigator performed the volumetric analysis of the CBCT scans using Vesalius 3D software. The volumetric data were analysed in relation to the gender, age, and dental status. RESULTS: The mean right condylar volume was significantly higher (P < .01) than the left condylar volume. Right and left condylar volumes were significantly higher (P < .01) in male study participants when compared to female study participants. There was no significant difference (P = .47) in the volumetric asymmetry between the male and female study participants. The volumetric asymmetry was significantly higher (P < .01) in the older age groups when compared to the younger age groups. The volumetric asymmetry was significantly higher (P < .01) in the partially and completely edentulous patients when compared to the dentate study participants. The condylar volume on the side having a partially edentulous area was significantly lower than the condylar volume of the contralateral dentate side (P < .001). CONCLUSIONS: The volumetric asymmetry between the right and left condyle significantly increases with age and edentulousness. The result of the study encourages the clinicians to perform volumetric evaluation of the condyles in cases of radiographically evident condylar asymmetries to obtain a more accurate diagnosis. |
format | Online Article Text |
id | pubmed-9676531 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | Elsevier |
record_format | MEDLINE/PubMed |
spelling | pubmed-96765312022-11-22 Analysis of the Volumetric Asymmetry of the Mandibular Condyles Using CBCT Shetty, Shishir Ram Al-Bayatti, Saad AlKawas, Sausan Talaat, Wael Narasimhan, Sangeetha Gaballah, Kamis Al-Rawi, Natheer Alsaegh, Mohammed Madiyal, Ananya Balan, Preethi Kamath, Vinayak Int Dent J Scientific Research Report OBJECTIVES: The aim of this study was to analyse volumetric asymmetries between the right and left condyles in relation to age, gender, and dental status. MATERIALS AND METHODS: A retrospective analysis of 150 cone beam computed tomography (CBCT) scans was conducted. A single investigator performed the volumetric analysis of the CBCT scans using Vesalius 3D software. The volumetric data were analysed in relation to the gender, age, and dental status. RESULTS: The mean right condylar volume was significantly higher (P < .01) than the left condylar volume. Right and left condylar volumes were significantly higher (P < .01) in male study participants when compared to female study participants. There was no significant difference (P = .47) in the volumetric asymmetry between the male and female study participants. The volumetric asymmetry was significantly higher (P < .01) in the older age groups when compared to the younger age groups. The volumetric asymmetry was significantly higher (P < .01) in the partially and completely edentulous patients when compared to the dentate study participants. The condylar volume on the side having a partially edentulous area was significantly lower than the condylar volume of the contralateral dentate side (P < .001). CONCLUSIONS: The volumetric asymmetry between the right and left condyle significantly increases with age and edentulousness. The result of the study encourages the clinicians to perform volumetric evaluation of the condyles in cases of radiographically evident condylar asymmetries to obtain a more accurate diagnosis. Elsevier 2022-08-02 /pmc/articles/PMC9676531/ /pubmed/35931561 http://dx.doi.org/10.1016/j.identj.2022.06.019 Text en © 2022 The Authors https://creativecommons.org/licenses/by-nc-nd/4.0/This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). |
spellingShingle | Scientific Research Report Shetty, Shishir Ram Al-Bayatti, Saad AlKawas, Sausan Talaat, Wael Narasimhan, Sangeetha Gaballah, Kamis Al-Rawi, Natheer Alsaegh, Mohammed Madiyal, Ananya Balan, Preethi Kamath, Vinayak Analysis of the Volumetric Asymmetry of the Mandibular Condyles Using CBCT |
title | Analysis of the Volumetric Asymmetry of the Mandibular Condyles Using CBCT |
title_full | Analysis of the Volumetric Asymmetry of the Mandibular Condyles Using CBCT |
title_fullStr | Analysis of the Volumetric Asymmetry of the Mandibular Condyles Using CBCT |
title_full_unstemmed | Analysis of the Volumetric Asymmetry of the Mandibular Condyles Using CBCT |
title_short | Analysis of the Volumetric Asymmetry of the Mandibular Condyles Using CBCT |
title_sort | analysis of the volumetric asymmetry of the mandibular condyles using cbct |
topic | Scientific Research Report |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9676531/ https://www.ncbi.nlm.nih.gov/pubmed/35931561 http://dx.doi.org/10.1016/j.identj.2022.06.019 |
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