Frequency of pulp canal obliteration in primary teeth after traumatic dental injury and its association with related variables

Detalhes bibliográficos
Autor(a) principal: MOURA,Samantha Alves do Nascimento
Data de Publicação: 2021
Outros Autores: MACHADO,Keilla Couto, LENZI,Michele Machado, ANDRADE,Marcia Rejane Thomas Canabarro, MARSILLAC,Mirian de Waele Souchois de, CAMPOS,Vera
Tipo de documento: Artigo
Idioma: eng
Título da fonte: RGO - Revista Gaúcha de Odontologia (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1981-86372021000100306
Resumo: ABSTRACT Objective The aim of this study was to determine the frequency of pulp canal obliteration (PCO) after traumatic dental injury (TDI) of primary anterior teeth and to investigate its relation with the related variables. Methods This retrospective study has been done with dental records of patients selected from the Paediatric Dental Trauma Clinic between 2006 and 2016. Those who had PCO in the primary anterior teeth and were aged 0-108 months at the time of trauma were considered eligible. Data related to patients and TDI, such as sex, the child’s age at the time of trauma, aetiology, affected teeth, the child’s age at the time of the eruption of the permanent successor as well as the presence of crown discoloration were extracted from the dental records. Results Among the 483 children with traumatised teeth, 14.9% had PCO and the most of them exhibited crown discoloration. The average age of the children at the time of the trauma was 38 months and the most common aetiology of the TDI was falls. The average time for the beginning of the PCO process was 13.5 months. There was no statistically significant association between the child’s age at the time of trauma and the types of TDI, PCO and the presence of crown discoloration. Conclusions The frequency of PCO was relatively low though the presence of crown discoloration was considerable. There was no association between the child’s age at the time of trauma and the studied variable.
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spelling Frequency of pulp canal obliteration in primary teeth after traumatic dental injury and its association with related variablesDental Pulp CavityTooth DeciduousTooth InjuriesABSTRACT Objective The aim of this study was to determine the frequency of pulp canal obliteration (PCO) after traumatic dental injury (TDI) of primary anterior teeth and to investigate its relation with the related variables. Methods This retrospective study has been done with dental records of patients selected from the Paediatric Dental Trauma Clinic between 2006 and 2016. Those who had PCO in the primary anterior teeth and were aged 0-108 months at the time of trauma were considered eligible. Data related to patients and TDI, such as sex, the child’s age at the time of trauma, aetiology, affected teeth, the child’s age at the time of the eruption of the permanent successor as well as the presence of crown discoloration were extracted from the dental records. Results Among the 483 children with traumatised teeth, 14.9% had PCO and the most of them exhibited crown discoloration. The average age of the children at the time of the trauma was 38 months and the most common aetiology of the TDI was falls. The average time for the beginning of the PCO process was 13.5 months. There was no statistically significant association between the child’s age at the time of trauma and the types of TDI, PCO and the presence of crown discoloration. Conclusions The frequency of PCO was relatively low though the presence of crown discoloration was considerable. There was no association between the child’s age at the time of trauma and the studied variable.Faculdade São Leopoldo Mandic2021-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1981-86372021000100306RGO - Revista Gaúcha de Odontologia v.69 2021reponame:RGO - Revista Gaúcha de Odontologia (Online)instname:Faculdade São Leopoldo Mandic (FSLM)instacron:FSLM10.1590/1981-86372021001020190098info:eu-repo/semantics/openAccessMOURA,Samantha Alves do NascimentoMACHADO,Keilla CoutoLENZI,Michele MachadoANDRADE,Marcia Rejane Thomas CanabarroMARSILLAC,Mirian de Waele Souchois deCAMPOS,Veraeng2021-06-02T00:00:00Zoai:scielo:S1981-86372021000100306Revistahttp://revodonto.bvsalud.org/scielo.php?script=sci_serial&pid=1981-8637&lng=pt&nrm=isohttps://old.scielo.br/oai/scielo-oai.php||contato@revistargo.com.br1981-86370103-6971opendoar:2021-06-02T00:00RGO - Revista Gaúcha de Odontologia (Online) - Faculdade São Leopoldo Mandic (FSLM)false
dc.title.none.fl_str_mv Frequency of pulp canal obliteration in primary teeth after traumatic dental injury and its association with related variables
title Frequency of pulp canal obliteration in primary teeth after traumatic dental injury and its association with related variables
spellingShingle Frequency of pulp canal obliteration in primary teeth after traumatic dental injury and its association with related variables
MOURA,Samantha Alves do Nascimento
Dental Pulp Cavity
Tooth Deciduous
Tooth Injuries
title_short Frequency of pulp canal obliteration in primary teeth after traumatic dental injury and its association with related variables
title_full Frequency of pulp canal obliteration in primary teeth after traumatic dental injury and its association with related variables
title_fullStr Frequency of pulp canal obliteration in primary teeth after traumatic dental injury and its association with related variables
title_full_unstemmed Frequency of pulp canal obliteration in primary teeth after traumatic dental injury and its association with related variables
title_sort Frequency of pulp canal obliteration in primary teeth after traumatic dental injury and its association with related variables
author MOURA,Samantha Alves do Nascimento
author_facet MOURA,Samantha Alves do Nascimento
MACHADO,Keilla Couto
LENZI,Michele Machado
ANDRADE,Marcia Rejane Thomas Canabarro
MARSILLAC,Mirian de Waele Souchois de
CAMPOS,Vera
author_role author
author2 MACHADO,Keilla Couto
LENZI,Michele Machado
ANDRADE,Marcia Rejane Thomas Canabarro
MARSILLAC,Mirian de Waele Souchois de
CAMPOS,Vera
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv MOURA,Samantha Alves do Nascimento
MACHADO,Keilla Couto
LENZI,Michele Machado
ANDRADE,Marcia Rejane Thomas Canabarro
MARSILLAC,Mirian de Waele Souchois de
CAMPOS,Vera
dc.subject.por.fl_str_mv Dental Pulp Cavity
Tooth Deciduous
Tooth Injuries
topic Dental Pulp Cavity
Tooth Deciduous
Tooth Injuries
description ABSTRACT Objective The aim of this study was to determine the frequency of pulp canal obliteration (PCO) after traumatic dental injury (TDI) of primary anterior teeth and to investigate its relation with the related variables. Methods This retrospective study has been done with dental records of patients selected from the Paediatric Dental Trauma Clinic between 2006 and 2016. Those who had PCO in the primary anterior teeth and were aged 0-108 months at the time of trauma were considered eligible. Data related to patients and TDI, such as sex, the child’s age at the time of trauma, aetiology, affected teeth, the child’s age at the time of the eruption of the permanent successor as well as the presence of crown discoloration were extracted from the dental records. Results Among the 483 children with traumatised teeth, 14.9% had PCO and the most of them exhibited crown discoloration. The average age of the children at the time of the trauma was 38 months and the most common aetiology of the TDI was falls. The average time for the beginning of the PCO process was 13.5 months. There was no statistically significant association between the child’s age at the time of trauma and the types of TDI, PCO and the presence of crown discoloration. Conclusions The frequency of PCO was relatively low though the presence of crown discoloration was considerable. There was no association between the child’s age at the time of trauma and the studied variable.
publishDate 2021
dc.date.none.fl_str_mv 2021-01-01
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dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
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dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1981-86372021001020190098
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dc.publisher.none.fl_str_mv Faculdade São Leopoldo Mandic
publisher.none.fl_str_mv Faculdade São Leopoldo Mandic
dc.source.none.fl_str_mv RGO - Revista Gaúcha de Odontologia v.69 2021
reponame:RGO - Revista Gaúcha de Odontologia (Online)
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reponame_str RGO - Revista Gaúcha de Odontologia (Online)
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