Cross-Sectional Study of Mandibular Canal Branching in Regions Affected by Dental Inflammation with Cone Beam Computed Tomography

ABSTRACT: The present study aimed to investigate the occurrence of mandibular canal alterations in regions with dental inflammation by means of cone beam computed tomography (CBCT). A database of 2,484 CBCTs was reviewed for identifying dental inflammation in mandibular alveolar ridges. The final sa...

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Autores principales:	de-Castro,Mauricio Augusto Aquino, Vich,Manuel Oscar Lagravere, Abreu,Mauro Henrique Guimaraes, Mesquita,Ricardo Alves
Lenguaje:	English
Publicado:	Universidad de La Frontera. Facultad de Medicina 2019
Materias:	radiology diagnosis clinical assessment cone beam computed tomography inferior alveolar nerve mandibular canal
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-381X2019000200142
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spelling	oai:scielo:S0718-381X20190002001422020-12-10Cross-Sectional Study of Mandibular Canal Branching in Regions Affected by Dental Inflammation with Cone Beam Computed Tomographyde-Castro,Mauricio Augusto AquinoVich,Manuel Oscar LagravereAbreu,Mauro Henrique GuimaraesMesquita,Ricardo Alves radiology diagnosis clinical assessment cone beam computed tomography inferior alveolar nerve mandibular canal ABSTRACT: The present study aimed to investigate the occurrence of mandibular canal alterations in regions with dental inflammation by means of cone beam computed tomography (CBCT). A database of 2,484 CBCTs was reviewed for identifying dental inflammation in mandibular alveolar ridges. The final sample consisted of 150 CBCTs, including 91 females and 59 males, with ages ranging from 13 to 89 years (mean age of 47.06; ± SD=18.722). The presence and location of dental inflammation, gender, age, as well as presence and location of mandibular canal branching (MCB) were evaluated. The Kolmogorov-Smirnov, Chi-square, and T-test were applied to verify the statistical relationship of the data. There were 178 images of dental inflammation on 150 CBCTs, mainly located at molars’ region (75 %). Apical lesions were the most common type of dental inflammation found (79 or 44.4 % of the sample), followed by pericoronitis (32; 18.0 %). This study identified 135 mandibular canal branches in the exams that presented dental inflammation. The MCB were also most commonly located at molars’ region (74.07 %). No statistical difference was identified regarding the distribution of mandibular canal branching in relation to the sites with dental inflammation (p=0.370).The MCB found were mostly single (86 or 63.7 % of the total). Sex had no influence on mandibular canal branching occurrence (p=0.308), not did age (p=0.728). A high prevalence of mandibular canal branching was observed in the regions where dental inflammation were identified, most commonly found in the molar region.info:eu-repo/semantics/openAccessUniversidad de La Frontera. Facultad de MedicinaInternational journal of odontostomatology v.13 n.2 20192019-06-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-381X2019000200142en10.4067/S0718-381X2019000200142
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	radiology diagnosis clinical assessment cone beam computed tomography inferior alveolar nerve mandibular canal
spellingShingle	radiology diagnosis clinical assessment cone beam computed tomography inferior alveolar nerve mandibular canal de-Castro,Mauricio Augusto Aquino Vich,Manuel Oscar Lagravere Abreu,Mauro Henrique Guimaraes Mesquita,Ricardo Alves Cross-Sectional Study of Mandibular Canal Branching in Regions Affected by Dental Inflammation with Cone Beam Computed Tomography
description	ABSTRACT: The present study aimed to investigate the occurrence of mandibular canal alterations in regions with dental inflammation by means of cone beam computed tomography (CBCT). A database of 2,484 CBCTs was reviewed for identifying dental inflammation in mandibular alveolar ridges. The final sample consisted of 150 CBCTs, including 91 females and 59 males, with ages ranging from 13 to 89 years (mean age of 47.06; ± SD=18.722). The presence and location of dental inflammation, gender, age, as well as presence and location of mandibular canal branching (MCB) were evaluated. The Kolmogorov-Smirnov, Chi-square, and T-test were applied to verify the statistical relationship of the data. There were 178 images of dental inflammation on 150 CBCTs, mainly located at molars’ region (75 %). Apical lesions were the most common type of dental inflammation found (79 or 44.4 % of the sample), followed by pericoronitis (32; 18.0 %). This study identified 135 mandibular canal branches in the exams that presented dental inflammation. The MCB were also most commonly located at molars’ region (74.07 %). No statistical difference was identified regarding the distribution of mandibular canal branching in relation to the sites with dental inflammation (p=0.370).The MCB found were mostly single (86 or 63.7 % of the total). Sex had no influence on mandibular canal branching occurrence (p=0.308), not did age (p=0.728). A high prevalence of mandibular canal branching was observed in the regions where dental inflammation were identified, most commonly found in the molar region.
author	de-Castro,Mauricio Augusto Aquino Vich,Manuel Oscar Lagravere Abreu,Mauro Henrique Guimaraes Mesquita,Ricardo Alves
author_facet	de-Castro,Mauricio Augusto Aquino Vich,Manuel Oscar Lagravere Abreu,Mauro Henrique Guimaraes Mesquita,Ricardo Alves
author_sort	de-Castro,Mauricio Augusto Aquino
title	Cross-Sectional Study of Mandibular Canal Branching in Regions Affected by Dental Inflammation with Cone Beam Computed Tomography
title_short	Cross-Sectional Study of Mandibular Canal Branching in Regions Affected by Dental Inflammation with Cone Beam Computed Tomography
title_full	Cross-Sectional Study of Mandibular Canal Branching in Regions Affected by Dental Inflammation with Cone Beam Computed Tomography
title_fullStr	Cross-Sectional Study of Mandibular Canal Branching in Regions Affected by Dental Inflammation with Cone Beam Computed Tomography
title_full_unstemmed	Cross-Sectional Study of Mandibular Canal Branching in Regions Affected by Dental Inflammation with Cone Beam Computed Tomography
title_sort	cross-sectional study of mandibular canal branching in regions affected by dental inflammation with cone beam computed tomography
publisher	Universidad de La Frontera. Facultad de Medicina
publishDate	2019
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-381X2019000200142
work_keys_str_mv	AT decastromauricioaugustoaquino crosssectionalstudyofmandibularcanalbranchinginregionsaffectedbydentalinflammationwithconebeamcomputedtomography AT vichmanueloscarlagravere crosssectionalstudyofmandibularcanalbranchinginregionsaffectedbydentalinflammationwithconebeamcomputedtomography AT abreumaurohenriqueguimaraes crosssectionalstudyofmandibularcanalbranchinginregionsaffectedbydentalinflammationwithconebeamcomputedtomography AT mesquitaricardoalves crosssectionalstudyofmandibularcanalbranchinginregionsaffectedbydentalinflammationwithconebeamcomputedtomography
_version_	1714204014962278400

Cross-Sectional Study of Mandibular Canal Branching in Regions Affected by Dental Inflammation with Cone Beam Computed Tomography

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