Facial Biotype and Mandibular Growth Adaptation in Maxillary Lateral Incisors Agenesis

To verify the eventual relationship between maxillary lateral incisor agenesis (MLIA) and one of the clinically established facial biotypes. The analysis was performed in and between 3 groups: individuals with MLIA, their relatives and a control population defined as "normal" or unaffected...

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Autores principales: Pinho,Teresa, Carvalho,Patricia, Tallón,Victòria, Manzanares,M Cristina
Lenguaje:English
Publicado: Sociedad Chilena de Anatomía 2014
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022014000300035
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spelling oai:scielo:S0717-950220140003000352015-11-16Facial Biotype and Mandibular Growth Adaptation in Maxillary Lateral Incisors AgenesisPinho,TeresaCarvalho,PatriciaTallón,VictòriaManzanares,M Cristina Facial biotype Agenesis Craniofacial patterns Orthodontics To verify the eventual relationship between maxillary lateral incisor agenesis (MLIA) and one of the clinically established facial biotypes. The analysis was performed in and between 3 groups: individuals with MLIA, their relatives and a control population defined as "normal" or unaffected. Among these, a comparison between adults and growing individuals was also carried out. The dolicofacial biotype was mainly found in children with bilateral agenesis, while the unilateral agenesis as well as the control population of unaffected children showed mainly a mesofacial pattern. The braquiofacial biotype was prevalent in children without agenesis but (family) related to patients with agenesis. This is the case also for all the adults studied, even if the frequency of the braquiofacial is similar to the one attained by the mesofacial biotype when found in unaffected individuals related with agenesis patients. The notable variability found, evidenced by the high values of the standard deviations calculated for each group, makes difficult to definitely establish a positive correlation between the MLIA and one of the facial biotypes with the present data.info:eu-repo/semantics/openAccessSociedad Chilena de AnatomíaInternational Journal of Morphology v.32 n.3 20142014-09-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022014000300035en10.4067/S0717-95022014000300035
institution Scielo Chile
collection Scielo Chile
language English
topic Facial biotype
Agenesis
Craniofacial patterns
Orthodontics
spellingShingle Facial biotype
Agenesis
Craniofacial patterns
Orthodontics
Pinho,Teresa
Carvalho,Patricia
Tallón,Victòria
Manzanares,M Cristina
Facial Biotype and Mandibular Growth Adaptation in Maxillary Lateral Incisors Agenesis
description To verify the eventual relationship between maxillary lateral incisor agenesis (MLIA) and one of the clinically established facial biotypes. The analysis was performed in and between 3 groups: individuals with MLIA, their relatives and a control population defined as "normal" or unaffected. Among these, a comparison between adults and growing individuals was also carried out. The dolicofacial biotype was mainly found in children with bilateral agenesis, while the unilateral agenesis as well as the control population of unaffected children showed mainly a mesofacial pattern. The braquiofacial biotype was prevalent in children without agenesis but (family) related to patients with agenesis. This is the case also for all the adults studied, even if the frequency of the braquiofacial is similar to the one attained by the mesofacial biotype when found in unaffected individuals related with agenesis patients. The notable variability found, evidenced by the high values of the standard deviations calculated for each group, makes difficult to definitely establish a positive correlation between the MLIA and one of the facial biotypes with the present data.
author Pinho,Teresa
Carvalho,Patricia
Tallón,Victòria
Manzanares,M Cristina
author_facet Pinho,Teresa
Carvalho,Patricia
Tallón,Victòria
Manzanares,M Cristina
author_sort Pinho,Teresa
title Facial Biotype and Mandibular Growth Adaptation in Maxillary Lateral Incisors Agenesis
title_short Facial Biotype and Mandibular Growth Adaptation in Maxillary Lateral Incisors Agenesis
title_full Facial Biotype and Mandibular Growth Adaptation in Maxillary Lateral Incisors Agenesis
title_fullStr Facial Biotype and Mandibular Growth Adaptation in Maxillary Lateral Incisors Agenesis
title_full_unstemmed Facial Biotype and Mandibular Growth Adaptation in Maxillary Lateral Incisors Agenesis
title_sort facial biotype and mandibular growth adaptation in maxillary lateral incisors agenesis
publisher Sociedad Chilena de Anatomía
publishDate 2014
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022014000300035
work_keys_str_mv AT pinhoteresa facialbiotypeandmandibulargrowthadaptationinmaxillarylateralincisorsagenesis
AT carvalhopatricia facialbiotypeandmandibulargrowthadaptationinmaxillarylateralincisorsagenesis
AT tallonvictoria facialbiotypeandmandibulargrowthadaptationinmaxillarylateralincisorsagenesis
AT manzanaresmcristina facialbiotypeandmandibulargrowthadaptationinmaxillarylateralincisorsagenesis
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