Severity of dehiscences and fenestrations in ortho-surgical patients with Class III malocclusion evaluated with cone beam computed tomography

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Objective. Determine the frequency and severity of vestibular dehiscences and fenestrations of anterior teeth in orthodontic–surgical patients with skeletal malocclusion, Angle’s Class III; evaluated with presurgical cone-beam computed tomography Methods. Thirty cone-beam computed tomographies of sk...

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Autores: Vásquez Cabrejos, Carol del Pilar, Romero Tapia, Percy, Rivas Romero, Gianmarco, Sedano Balbin, Gabriela
Formato: artículo
Fecha de Publicación:2020
Institución:Universidad Nacional Mayor de San Marcos
Repositorio:Revista UNMSM - Odontología Sanmarquina
Lenguaje:español
OAI Identifier:oai:ojs.csi.unmsm:article/17500
Enlace del recurso:https://revistasinvestigacion.unmsm.edu.pe/index.php/odont/article/view/17500
Nivel de acceso:acceso abierto
Materia:Mandibular condyle
Cone-beam computed tomography
Orthognathic surgical procedures
Prognathism (source: MeSH NLM)
Maloclusión de Angle Clase III
Tomografía Computarizada de Haz Cónico
Diente canino (fuente: DeCS BIREME)
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network_acronym_str 1609-8617
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network_name_str Revista UNMSM - Odontología Sanmarquina
dc.title.none.fl_str_mv Severity of dehiscences and fenestrations in ortho-surgical patients with Class III malocclusion evaluated with cone beam computed tomography
Severidad de dehiscencias y fenestraciones en pacientes orto quirúrgicos con maloclusión Clase III evaluados con tomografía computarizada cone beam
title Severity of dehiscences and fenestrations in ortho-surgical patients with Class III malocclusion evaluated with cone beam computed tomography
spellingShingle Severity of dehiscences and fenestrations in ortho-surgical patients with Class III malocclusion evaluated with cone beam computed tomography
Vásquez Cabrejos, Carol del Pilar
Mandibular condyle
Cone-beam computed tomography
Orthognathic surgical procedures
Prognathism (source: MeSH NLM)
Maloclusión de Angle Clase III
Tomografía Computarizada de Haz Cónico
Diente canino (fuente: DeCS BIREME)
title_short Severity of dehiscences and fenestrations in ortho-surgical patients with Class III malocclusion evaluated with cone beam computed tomography
title_full Severity of dehiscences and fenestrations in ortho-surgical patients with Class III malocclusion evaluated with cone beam computed tomography
title_fullStr Severity of dehiscences and fenestrations in ortho-surgical patients with Class III malocclusion evaluated with cone beam computed tomography
title_full_unstemmed Severity of dehiscences and fenestrations in ortho-surgical patients with Class III malocclusion evaluated with cone beam computed tomography
title_sort Severity of dehiscences and fenestrations in ortho-surgical patients with Class III malocclusion evaluated with cone beam computed tomography
dc.creator.none.fl_str_mv Vásquez Cabrejos, Carol del Pilar
Romero Tapia, Percy
Rivas Romero, Gianmarco
Sedano Balbin, Gabriela
author Vásquez Cabrejos, Carol del Pilar
author_facet Vásquez Cabrejos, Carol del Pilar
Romero Tapia, Percy
Rivas Romero, Gianmarco
Sedano Balbin, Gabriela
author_role author
author2 Romero Tapia, Percy
Rivas Romero, Gianmarco
Sedano Balbin, Gabriela
author2_role author
author
author
dc.subject.none.fl_str_mv Mandibular condyle
Cone-beam computed tomography
Orthognathic surgical procedures
Prognathism (source: MeSH NLM)
Maloclusión de Angle Clase III
Tomografía Computarizada de Haz Cónico
Diente canino (fuente: DeCS BIREME)
topic Mandibular condyle
Cone-beam computed tomography
Orthognathic surgical procedures
Prognathism (source: MeSH NLM)
Maloclusión de Angle Clase III
Tomografía Computarizada de Haz Cónico
Diente canino (fuente: DeCS BIREME)
dc.description.none.fl_txt_mv Objective. Determine the frequency and severity of vestibular dehiscences and fenestrations of anterior teeth in orthodontic–surgical patients with skeletal malocclusion, Angle’s Class III; evaluated with presurgical cone-beam computed tomography Methods. Thirty cone-beam computed tomographies of skeletal malocclusion Class III patients with presurgical orthodontic treatment; were evaluated. The sample consisted of on – probabilistic and consecutive cases seen at the Universidad Nacional Mayor de San Marcos Dental School and at the Guillermo Almenara Irigoyen National Hospital’s Dental Service in Lima, Perú in 2018. The dehiscence was considered as the apical migration of the alveolar margin bone starting at 2 mm from the cementoenamel junction, and the fenestration was considered as the exposure of the root portion, excluding the alveolar margin bone; starting at 0.5 mm. Results. Out of all tomographies, 43.3% were from women and 56.7% were from men. Dehiscences were observed in all tomographies, most frequently in the mandible (91.6%) and inferior canines (100%). Fenestrations were observed in 66.7%, most frequently in the maxilla (28.3%) and maxillary canines (31.7%). The severe level was more frequently in dehiscences (65.8%) and fenestrations (13.9%), affecting the inferior canines (100%) and maxillary canines (26.7%), respectively in each defect. Conclusions. Dehiscences were observed in all tomographies, affecting most frequently mandible canines in severe level and fenestrations were observed in most tomographies, affecting most frequently maxillary canines in severe level.
Objetivo. Determinar la frecuencia y severidad de las dehiscencias y fenestraciones vestibulares en las piezas anteriores de pacientes orto quirúrgicos con maloclusión de Angle Clase III evaluados con tomografía computarizada de haz cónico pre quirúrgica o tomografía computarizada cone beam. Métodos. Se evaluaron 30 tomografías de pacientes con maloclusión Clase III esquelética con tratamiento de ortodoncia pre quirúrgica. La muestra fue no probabilística, de casos consecutivos, atendidos en la Facultad de Odontología de la Universidad Nacional Mayor de San Marcos y en el Servicio de Odontología del Hospital Nacional Guillermo Almenara Irigoyen durante el año 2018. Se consideró dehiscencia a la migración apical de la cresta alveolar a partir de 2 mm desde la unión cemento–esmalte y fenestración, a la porción radicular expuesta sin afectar el margen óseo a partir de 0,5 mm. Resultados. Del total de tomografías, 43,3% fueron de mujeres y 56,7% fueron de varones. Se observaron dehiscencias en todas las tomografías, con mayor frecuencia en la mandíbula (91,7%) y caninos inferiores (100%). Las fenestraciones se observaron en el 66,7%, con mayor frecuencia en el maxilar (28,3%) y caninos superiores (31,7%). El grado severo fue más frecuente en dehiscencias (65,8%) y fenestraciones (13,9%), afectando los caninos inferiores (100%) y superiores (26,7%), respectivamente en cada defecto. Conclusiones. Las dehiscencias estuvieron presentes en todas las tomografías, afectando a los caninos inferiores en el grado severo y las fenestraciones estuvieron presentes en la mayoría de las tomografías, afectando con mayor frecuencia a los caninos superiores en el grado severo.
description Objective. Determine the frequency and severity of vestibular dehiscences and fenestrations of anterior teeth in orthodontic–surgical patients with skeletal malocclusion, Angle’s Class III; evaluated with presurgical cone-beam computed tomography Methods. Thirty cone-beam computed tomographies of skeletal malocclusion Class III patients with presurgical orthodontic treatment; were evaluated. The sample consisted of on – probabilistic and consecutive cases seen at the Universidad Nacional Mayor de San Marcos Dental School and at the Guillermo Almenara Irigoyen National Hospital’s Dental Service in Lima, Perú in 2018. The dehiscence was considered as the apical migration of the alveolar margin bone starting at 2 mm from the cementoenamel junction, and the fenestration was considered as the exposure of the root portion, excluding the alveolar margin bone; starting at 0.5 mm. Results. Out of all tomographies, 43.3% were from women and 56.7% were from men. Dehiscences were observed in all tomographies, most frequently in the mandible (91.6%) and inferior canines (100%). Fenestrations were observed in 66.7%, most frequently in the maxilla (28.3%) and maxillary canines (31.7%). The severe level was more frequently in dehiscences (65.8%) and fenestrations (13.9%), affecting the inferior canines (100%) and maxillary canines (26.7%), respectively in each defect. Conclusions. Dehiscences were observed in all tomographies, affecting most frequently mandible canines in severe level and fenestrations were observed in most tomographies, affecting most frequently maxillary canines in severe level.
publishDate 2020
dc.date.none.fl_str_mv 2020-02-21
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://revistasinvestigacion.unmsm.edu.pe/index.php/odont/article/view/17500
10.15381/os.v23i1.17500
url https://revistasinvestigacion.unmsm.edu.pe/index.php/odont/article/view/17500
identifier_str_mv 10.15381/os.v23i1.17500
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv https://revistasinvestigacion.unmsm.edu.pe/index.php/odont/article/view/17500/14698
dc.rights.none.fl_str_mv Derechos de autor 2020 Carol del Pilar Vásquez Cabrejos, Percy Romero Tapia, Gianmarco Rivas Romero, Gabriela Sedano Balbin
http://creativecommons.org/licenses/by-nc-sa/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Derechos de autor 2020 Carol del Pilar Vásquez Cabrejos, Percy Romero Tapia, Gianmarco Rivas Romero, Gabriela Sedano Balbin
http://creativecommons.org/licenses/by-nc-sa/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidad Nacional Mayor de San Marcos, Facultad de Odontología
publisher.none.fl_str_mv Universidad Nacional Mayor de San Marcos, Facultad de Odontología
dc.source.none.fl_str_mv Odontología Sanmarquina; Vol 23 No 1 (2020); 5-12
Odontología Sanmarquina; Vol. 23 Núm. 1 (2020); 5-12
1609-8617
1560-9111
reponame:Revista UNMSM - Odontología Sanmarquina
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instacron:UNMSM
reponame_str Revista UNMSM - Odontología Sanmarquina
collection Revista UNMSM - Odontología Sanmarquina
instname_str Universidad Nacional Mayor de San Marcos
instacron_str UNMSM
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spelling Severity of dehiscences and fenestrations in ortho-surgical patients with Class III malocclusion evaluated with cone beam computed tomographySeveridad de dehiscencias y fenestraciones en pacientes orto quirúrgicos con maloclusión Clase III evaluados con tomografía computarizada cone beamVásquez Cabrejos, Carol del PilarRomero Tapia, PercyRivas Romero, GianmarcoSedano Balbin, GabrielaMandibular condyleCone-beam computed tomographyOrthognathic surgical proceduresPrognathism (source: MeSH NLM)Maloclusión de Angle Clase IIITomografía Computarizada de Haz CónicoDiente canino (fuente: DeCS BIREME)Objective. Determine the frequency and severity of vestibular dehiscences and fenestrations of anterior teeth in orthodontic–surgical patients with skeletal malocclusion, Angle’s Class III; evaluated with presurgical cone-beam computed tomography Methods. Thirty cone-beam computed tomographies of skeletal malocclusion Class III patients with presurgical orthodontic treatment; were evaluated. The sample consisted of on – probabilistic and consecutive cases seen at the Universidad Nacional Mayor de San Marcos Dental School and at the Guillermo Almenara Irigoyen National Hospital’s Dental Service in Lima, Perú in 2018. The dehiscence was considered as the apical migration of the alveolar margin bone starting at 2 mm from the cementoenamel junction, and the fenestration was considered as the exposure of the root portion, excluding the alveolar margin bone; starting at 0.5 mm. Results. Out of all tomographies, 43.3% were from women and 56.7% were from men. Dehiscences were observed in all tomographies, most frequently in the mandible (91.6%) and inferior canines (100%). Fenestrations were observed in 66.7%, most frequently in the maxilla (28.3%) and maxillary canines (31.7%). The severe level was more frequently in dehiscences (65.8%) and fenestrations (13.9%), affecting the inferior canines (100%) and maxillary canines (26.7%), respectively in each defect. Conclusions. Dehiscences were observed in all tomographies, affecting most frequently mandible canines in severe level and fenestrations were observed in most tomographies, affecting most frequently maxillary canines in severe level.Objetivo. Determinar la frecuencia y severidad de las dehiscencias y fenestraciones vestibulares en las piezas anteriores de pacientes orto quirúrgicos con maloclusión de Angle Clase III evaluados con tomografía computarizada de haz cónico pre quirúrgica o tomografía computarizada cone beam. Métodos. Se evaluaron 30 tomografías de pacientes con maloclusión Clase III esquelética con tratamiento de ortodoncia pre quirúrgica. La muestra fue no probabilística, de casos consecutivos, atendidos en la Facultad de Odontología de la Universidad Nacional Mayor de San Marcos y en el Servicio de Odontología del Hospital Nacional Guillermo Almenara Irigoyen durante el año 2018. Se consideró dehiscencia a la migración apical de la cresta alveolar a partir de 2 mm desde la unión cemento–esmalte y fenestración, a la porción radicular expuesta sin afectar el margen óseo a partir de 0,5 mm. Resultados. Del total de tomografías, 43,3% fueron de mujeres y 56,7% fueron de varones. Se observaron dehiscencias en todas las tomografías, con mayor frecuencia en la mandíbula (91,7%) y caninos inferiores (100%). Las fenestraciones se observaron en el 66,7%, con mayor frecuencia en el maxilar (28,3%) y caninos superiores (31,7%). El grado severo fue más frecuente en dehiscencias (65,8%) y fenestraciones (13,9%), afectando los caninos inferiores (100%) y superiores (26,7%), respectivamente en cada defecto. Conclusiones. Las dehiscencias estuvieron presentes en todas las tomografías, afectando a los caninos inferiores en el grado severo y las fenestraciones estuvieron presentes en la mayoría de las tomografías, afectando con mayor frecuencia a los caninos superiores en el grado severo.Universidad Nacional Mayor de San Marcos, Facultad de Odontología2020-02-21info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistasinvestigacion.unmsm.edu.pe/index.php/odont/article/view/1750010.15381/os.v23i1.17500Odontología Sanmarquina; Vol 23 No 1 (2020); 5-12Odontología Sanmarquina; Vol. 23 Núm. 1 (2020); 5-121609-86171560-9111reponame:Revista UNMSM - Odontología Sanmarquinainstname:Universidad Nacional Mayor de San Marcosinstacron:UNMSMspahttps://revistasinvestigacion.unmsm.edu.pe/index.php/odont/article/view/17500/14698Derechos de autor 2020 Carol del Pilar Vásquez Cabrejos, Percy Romero Tapia, Gianmarco Rivas Romero, Gabriela Sedano Balbinhttp://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccess2021-06-01T17:16:57Zmail@mail.com -
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