Maximum length of deciduous dentition as an indicator of age during the first year of life: Methodological validation in a contemporary osteological collection

Autores
Petrone, Selene; Garizoain, Gonzalo; Garcia Mancuso, Rocio; Inda, Ana María
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Out of all the available methods for estimating age at death from immature human skeletal remains, those based on odontometric variables of deciduous dentition have proved to be one of the most accurate. The development of odontometric methods has been improved through the creation of documented human osteological collections, allowing their validation in different populations. The present study aims to test the regression equations for age estimation proposed by Liversidge et al. 1993, Irurita Olivares et al. 2014, and Cardoso et al. 2019, on the basis of the maximum length of deciduous teeth in an Argentinian sample of 35 infants of known age at death. The results showed that the absolute mean difference between estimated and chronological age was 5.76 ± 6.33 weeks for Liversidge's method, 5.71 ± 6.41 weeks for Irurita Olivares's method, and 6.79 ± 5.80 for Cardoso's method. It was also found that, for Liversidge's method, the canines provided the most accurate and the least biased estimations. For Irurita Olivares's method, mandibular anterior teeth were the most accurate, while the first mandibular molars offered the least biased estimations. For Cardoso's method, the canines presented the most accurate estimations, while the lateral incisors the least biased ones. Finally, 95% confidence intervals of estimated ages were calculated for each method, finding that Irurita Olivares's method provided the most reliable age estimations when using mandibular central incisors and mandibular first molars.
Fil: Petrone, Selene. Universidad Nacional de La Plata. Facultad de Ciencias Médicas. Departamento de Ciencias Morfológicas. Cátedra de Citología y Embriología A; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Garizoain, Gonzalo. Universidad Nacional de La Plata. Facultad de Ciencias Médicas. Departamento de Ciencias Morfológicas. Cátedra de Citología y Embriología A; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Garcia Mancuso, Rocio. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Médicas. Departamento de Ciencias Morfológicas. Cátedra de Citología y Embriología A; Argentina
Fil: Inda, Ana María. Universidad Nacional de La Plata. Facultad de Ciencias Médicas. Departamento de Ciencias Morfológicas. Cátedra de Citología y Embriología A; Argentina
Materia
AGE ESTIMATION
DECIDUOUS DENTITION
FORENSIC ANTHROPOLOGY POPULATION DATA
MAXIMUM LENGTH
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/128125
Acceder
id CONICETDig_6615e21909d36f002d9ab07e3b010661
oai_identifier_str oai:ri.conicet.gov.ar:11336/128125
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Maximum length of deciduous dentition as an indicator of age during the first year of life: Methodological validation in a contemporary osteological collectionPetrone, SeleneGarizoain, GonzaloGarcia Mancuso, RocioInda, Ana MaríaAGE ESTIMATIONDECIDUOUS DENTITIONFORENSIC ANTHROPOLOGY POPULATION DATAMAXIMUM LENGTHhttps://purl.org/becyt/ford/6.1https://purl.org/becyt/ford/6Out of all the available methods for estimating age at death from immature human skeletal remains, those based on odontometric variables of deciduous dentition have proved to be one of the most accurate. The development of odontometric methods has been improved through the creation of documented human osteological collections, allowing their validation in different populations. The present study aims to test the regression equations for age estimation proposed by Liversidge et al. 1993, Irurita Olivares et al. 2014, and Cardoso et al. 2019, on the basis of the maximum length of deciduous teeth in an Argentinian sample of 35 infants of known age at death. The results showed that the absolute mean difference between estimated and chronological age was 5.76 ± 6.33 weeks for Liversidge's method, 5.71 ± 6.41 weeks for Irurita Olivares's method, and 6.79 ± 5.80 for Cardoso's method. It was also found that, for Liversidge's method, the canines provided the most accurate and the least biased estimations. For Irurita Olivares's method, mandibular anterior teeth were the most accurate, while the first mandibular molars offered the least biased estimations. For Cardoso's method, the canines presented the most accurate estimations, while the lateral incisors the least biased ones. Finally, 95% confidence intervals of estimated ages were calculated for each method, finding that Irurita Olivares's method provided the most reliable age estimations when using mandibular central incisors and mandibular first molars.Fil: Petrone, Selene. Universidad Nacional de La Plata. Facultad de Ciencias Médicas. Departamento de Ciencias Morfológicas. Cátedra de Citología y Embriología A; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Garizoain, Gonzalo. Universidad Nacional de La Plata. Facultad de Ciencias Médicas. Departamento de Ciencias Morfológicas. Cátedra de Citología y Embriología A; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Garcia Mancuso, Rocio. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Médicas. Departamento de Ciencias Morfológicas. Cátedra de Citología y Embriología A; ArgentinaFil: Inda, Ana María. Universidad Nacional de La Plata. Facultad de Ciencias Médicas. Departamento de Ciencias Morfológicas. Cátedra de Citología y Embriología A; ArgentinaElsevier Ireland2019-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/128125Petrone, Selene; Garizoain, Gonzalo; Garcia Mancuso, Rocio; Inda, Ana María; Maximum length of deciduous dentition as an indicator of age during the first year of life: Methodological validation in a contemporary osteological collection; Elsevier Ireland; Forensic Science International; 303; 109928; 8-2019; 1-300379-0738CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S0379073819303408?via%3Dihubinfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.forsciint.2019.109928info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:06:40Zoai:ri.conicet.gov.ar:11336/128125instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 11:06:41.241CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Maximum length of deciduous dentition as an indicator of age during the first year of life: Methodological validation in a contemporary osteological collection
title Maximum length of deciduous dentition as an indicator of age during the first year of life: Methodological validation in a contemporary osteological collection
spellingShingle Maximum length of deciduous dentition as an indicator of age during the first year of life: Methodological validation in a contemporary osteological collection
Petrone, Selene
AGE ESTIMATION
DECIDUOUS DENTITION
FORENSIC ANTHROPOLOGY POPULATION DATA
MAXIMUM LENGTH
title_short Maximum length of deciduous dentition as an indicator of age during the first year of life: Methodological validation in a contemporary osteological collection
title_full Maximum length of deciduous dentition as an indicator of age during the first year of life: Methodological validation in a contemporary osteological collection
title_fullStr Maximum length of deciduous dentition as an indicator of age during the first year of life: Methodological validation in a contemporary osteological collection
title_full_unstemmed Maximum length of deciduous dentition as an indicator of age during the first year of life: Methodological validation in a contemporary osteological collection
title_sort Maximum length of deciduous dentition as an indicator of age during the first year of life: Methodological validation in a contemporary osteological collection
dc.creator.none.fl_str_mv Petrone, Selene
Garizoain, Gonzalo
Garcia Mancuso, Rocio
Inda, Ana María
author Petrone, Selene
author_facet Petrone, Selene
Garizoain, Gonzalo
Garcia Mancuso, Rocio
Inda, Ana María
author_role author
author2 Garizoain, Gonzalo
Garcia Mancuso, Rocio
Inda, Ana María
author2_role author
author
author
dc.subject.none.fl_str_mv AGE ESTIMATION
DECIDUOUS DENTITION
FORENSIC ANTHROPOLOGY POPULATION DATA
MAXIMUM LENGTH
topic AGE ESTIMATION
DECIDUOUS DENTITION
FORENSIC ANTHROPOLOGY POPULATION DATA
MAXIMUM LENGTH
purl_subject.fl_str_mv https://purl.org/becyt/ford/6.1
https://purl.org/becyt/ford/6
dc.description.none.fl_txt_mv Out of all the available methods for estimating age at death from immature human skeletal remains, those based on odontometric variables of deciduous dentition have proved to be one of the most accurate. The development of odontometric methods has been improved through the creation of documented human osteological collections, allowing their validation in different populations. The present study aims to test the regression equations for age estimation proposed by Liversidge et al. 1993, Irurita Olivares et al. 2014, and Cardoso et al. 2019, on the basis of the maximum length of deciduous teeth in an Argentinian sample of 35 infants of known age at death. The results showed that the absolute mean difference between estimated and chronological age was 5.76 ± 6.33 weeks for Liversidge's method, 5.71 ± 6.41 weeks for Irurita Olivares's method, and 6.79 ± 5.80 for Cardoso's method. It was also found that, for Liversidge's method, the canines provided the most accurate and the least biased estimations. For Irurita Olivares's method, mandibular anterior teeth were the most accurate, while the first mandibular molars offered the least biased estimations. For Cardoso's method, the canines presented the most accurate estimations, while the lateral incisors the least biased ones. Finally, 95% confidence intervals of estimated ages were calculated for each method, finding that Irurita Olivares's method provided the most reliable age estimations when using mandibular central incisors and mandibular first molars.
Fil: Petrone, Selene. Universidad Nacional de La Plata. Facultad de Ciencias Médicas. Departamento de Ciencias Morfológicas. Cátedra de Citología y Embriología A; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Garizoain, Gonzalo. Universidad Nacional de La Plata. Facultad de Ciencias Médicas. Departamento de Ciencias Morfológicas. Cátedra de Citología y Embriología A; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Garcia Mancuso, Rocio. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Médicas. Departamento de Ciencias Morfológicas. Cátedra de Citología y Embriología A; Argentina
Fil: Inda, Ana María. Universidad Nacional de La Plata. Facultad de Ciencias Médicas. Departamento de Ciencias Morfológicas. Cátedra de Citología y Embriología A; Argentina
description Out of all the available methods for estimating age at death from immature human skeletal remains, those based on odontometric variables of deciduous dentition have proved to be one of the most accurate. The development of odontometric methods has been improved through the creation of documented human osteological collections, allowing their validation in different populations. The present study aims to test the regression equations for age estimation proposed by Liversidge et al. 1993, Irurita Olivares et al. 2014, and Cardoso et al. 2019, on the basis of the maximum length of deciduous teeth in an Argentinian sample of 35 infants of known age at death. The results showed that the absolute mean difference between estimated and chronological age was 5.76 ± 6.33 weeks for Liversidge's method, 5.71 ± 6.41 weeks for Irurita Olivares's method, and 6.79 ± 5.80 for Cardoso's method. It was also found that, for Liversidge's method, the canines provided the most accurate and the least biased estimations. For Irurita Olivares's method, mandibular anterior teeth were the most accurate, while the first mandibular molars offered the least biased estimations. For Cardoso's method, the canines presented the most accurate estimations, while the lateral incisors the least biased ones. Finally, 95% confidence intervals of estimated ages were calculated for each method, finding that Irurita Olivares's method provided the most reliable age estimations when using mandibular central incisors and mandibular first molars.
publishDate 2019
dc.date.none.fl_str_mv 2019-08
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/128125
Petrone, Selene; Garizoain, Gonzalo; Garcia Mancuso, Rocio; Inda, Ana María; Maximum length of deciduous dentition as an indicator of age during the first year of life: Methodological validation in a contemporary osteological collection; Elsevier Ireland; Forensic Science International; 303; 109928; 8-2019; 1-30
0379-0738
CONICET Digital
CONICET
url http://hdl.handle.net/11336/128125
identifier_str_mv Petrone, Selene; Garizoain, Gonzalo; Garcia Mancuso, Rocio; Inda, Ana María; Maximum length of deciduous dentition as an indicator of age during the first year of life: Methodological validation in a contemporary osteological collection; Elsevier Ireland; Forensic Science International; 303; 109928; 8-2019; 1-30
0379-0738
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S0379073819303408?via%3Dihub
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.forsciint.2019.109928
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Ireland
publisher.none.fl_str_mv Elsevier Ireland
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.982451

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