Compensatory canine angulation in angle class II and III patients
Autor(a) principal: | |
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Data de Publicação: | 2009 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/S1806-83242009000300010 http://hdl.handle.net/11449/71493 |
Resumo: | Abstract: The aim of this study was to evaluate the occurence of compensation in mesiodistal axial inclinations of canines in skeletal malocclusions patients. The sample consisted of 25 Angle Class II, division 1 malocclusion (group 1) and 19 Angle Class III malocclusion patients (group 2). After measurement of dental angulations through a method that associates plaster model photography and AutoCad software, comparisons between the groups were performed by T-test for independent samples. Results showed that there was no statistically significant difference (p ≤ 0.05) between groups, when maxillary canine angulations were compared. Regarding the mandibular canines, there was a statistically significant difference in dental angulation, expressed by 3.2° for group 1 and 0.15° for group 2. An upright position tendency for mandibular canines was observed in the Angle Class III sample. This configures a pattern of compensatory coronary positioning, since the angulation of these teeth makes them occupy less space in the dental arch and consequently mandibular incisors can be in a more retracted position in the sagittal plane. |
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Compensatory canine angulation in angle class II and III patientsAngle class IIAngle class IIICuspidDental modelsMalocclusionOrthodonticsadolescentadultcanine toothcomparative studyhumanmalocclusionodontometrypathophysiologyperiodontal diseaseretrospective studyAdolescentHumansMalocclusion, Angle Class IIMalocclusion, Angle Class IIIOdontometryRetrospective StudiesTooth MobilityYoung AdultAbstract: The aim of this study was to evaluate the occurence of compensation in mesiodistal axial inclinations of canines in skeletal malocclusions patients. The sample consisted of 25 Angle Class II, division 1 malocclusion (group 1) and 19 Angle Class III malocclusion patients (group 2). After measurement of dental angulations through a method that associates plaster model photography and AutoCad software, comparisons between the groups were performed by T-test for independent samples. Results showed that there was no statistically significant difference (p ≤ 0.05) between groups, when maxillary canine angulations were compared. Regarding the mandibular canines, there was a statistically significant difference in dental angulation, expressed by 3.2° for group 1 and 0.15° for group 2. An upright position tendency for mandibular canines was observed in the Angle Class III sample. This configures a pattern of compensatory coronary positioning, since the angulation of these teeth makes them occupy less space in the dental arch and consequently mandibular incisors can be in a more retracted position in the sagittal plane.Department of Orthodontics School of Dentistry of Araçatuba São Paulo State University (UNESP), Araçatuba, SPDepartment of Orthodontics School of Dentistry of Araçatuba São Paulo State University (UNESP), Araçatuba, SPUniversidade Estadual Paulista (Unesp)Busato, Mauro Carlos Agner [UNESP]Mendonça, Marcos Rogério de [UNESP]Pereira, Alex Luiz Pozzobon [UNESP]Tondelli, Pedro Marcelo [UNESP]Cuoghi, Osmar Aparecido [UNESP]2014-05-27T11:24:35Z2014-05-27T11:24:35Z2009-12-28info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article281-287application/pdfhttp://dx.doi.org/10.1590/S1806-83242009000300010Brazilian Oral Research, v. 23, n. 3, p. 281-287, 2009.1806-83241807-3107http://hdl.handle.net/11449/7149310.1590/S1806-83242009000300010S1806-832420090003000102-s2.0-724491218362-s2.0-72449121836.pdf85688140085463171245541242013543Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengBrazilian Oral Research1.223info:eu-repo/semantics/openAccess2024-09-19T17:55:59Zoai:repositorio.unesp.br:11449/71493Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestrepositoriounesp@unesp.bropendoar:29462024-09-19T17:55:59Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Compensatory canine angulation in angle class II and III patients |
title |
Compensatory canine angulation in angle class II and III patients |
spellingShingle |
Compensatory canine angulation in angle class II and III patients Busato, Mauro Carlos Agner [UNESP] Angle class II Angle class III Cuspid Dental models Malocclusion Orthodontics adolescent adult canine tooth comparative study human malocclusion odontometry pathophysiology periodontal disease retrospective study Adolescent Humans Malocclusion, Angle Class II Malocclusion, Angle Class III Odontometry Retrospective Studies Tooth Mobility Young Adult |
title_short |
Compensatory canine angulation in angle class II and III patients |
title_full |
Compensatory canine angulation in angle class II and III patients |
title_fullStr |
Compensatory canine angulation in angle class II and III patients |
title_full_unstemmed |
Compensatory canine angulation in angle class II and III patients |
title_sort |
Compensatory canine angulation in angle class II and III patients |
author |
Busato, Mauro Carlos Agner [UNESP] |
author_facet |
Busato, Mauro Carlos Agner [UNESP] Mendonça, Marcos Rogério de [UNESP] Pereira, Alex Luiz Pozzobon [UNESP] Tondelli, Pedro Marcelo [UNESP] Cuoghi, Osmar Aparecido [UNESP] |
author_role |
author |
author2 |
Mendonça, Marcos Rogério de [UNESP] Pereira, Alex Luiz Pozzobon [UNESP] Tondelli, Pedro Marcelo [UNESP] Cuoghi, Osmar Aparecido [UNESP] |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Busato, Mauro Carlos Agner [UNESP] Mendonça, Marcos Rogério de [UNESP] Pereira, Alex Luiz Pozzobon [UNESP] Tondelli, Pedro Marcelo [UNESP] Cuoghi, Osmar Aparecido [UNESP] |
dc.subject.por.fl_str_mv |
Angle class II Angle class III Cuspid Dental models Malocclusion Orthodontics adolescent adult canine tooth comparative study human malocclusion odontometry pathophysiology periodontal disease retrospective study Adolescent Humans Malocclusion, Angle Class II Malocclusion, Angle Class III Odontometry Retrospective Studies Tooth Mobility Young Adult |
topic |
Angle class II Angle class III Cuspid Dental models Malocclusion Orthodontics adolescent adult canine tooth comparative study human malocclusion odontometry pathophysiology periodontal disease retrospective study Adolescent Humans Malocclusion, Angle Class II Malocclusion, Angle Class III Odontometry Retrospective Studies Tooth Mobility Young Adult |
description |
Abstract: The aim of this study was to evaluate the occurence of compensation in mesiodistal axial inclinations of canines in skeletal malocclusions patients. The sample consisted of 25 Angle Class II, division 1 malocclusion (group 1) and 19 Angle Class III malocclusion patients (group 2). After measurement of dental angulations through a method that associates plaster model photography and AutoCad software, comparisons between the groups were performed by T-test for independent samples. Results showed that there was no statistically significant difference (p ≤ 0.05) between groups, when maxillary canine angulations were compared. Regarding the mandibular canines, there was a statistically significant difference in dental angulation, expressed by 3.2° for group 1 and 0.15° for group 2. An upright position tendency for mandibular canines was observed in the Angle Class III sample. This configures a pattern of compensatory coronary positioning, since the angulation of these teeth makes them occupy less space in the dental arch and consequently mandibular incisors can be in a more retracted position in the sagittal plane. |
publishDate |
2009 |
dc.date.none.fl_str_mv |
2009-12-28 2014-05-27T11:24:35Z 2014-05-27T11:24:35Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1590/S1806-83242009000300010 Brazilian Oral Research, v. 23, n. 3, p. 281-287, 2009. 1806-8324 1807-3107 http://hdl.handle.net/11449/71493 10.1590/S1806-83242009000300010 S1806-83242009000300010 2-s2.0-72449121836 2-s2.0-72449121836.pdf 8568814008546317 1245541242013543 |
url |
http://dx.doi.org/10.1590/S1806-83242009000300010 http://hdl.handle.net/11449/71493 |
identifier_str_mv |
Brazilian Oral Research, v. 23, n. 3, p. 281-287, 2009. 1806-8324 1807-3107 10.1590/S1806-83242009000300010 S1806-83242009000300010 2-s2.0-72449121836 2-s2.0-72449121836.pdf 8568814008546317 1245541242013543 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Brazilian Oral Research 1.223 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
281-287 application/pdf |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
repositoriounesp@unesp.br |
_version_ |
1813546393635127296 |