Differentiation between palatal rugae patterns of twins by means of the Briñón method and an improved technique
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Brazilian Oral Research |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242017000100219 |
Resumo: | Abstract Palatal rugae patterns are anatomic structures considered unique to each person. Monozygotic twins present similarities, however, Rugoscopy in particular, may contribute to their individualization for forensic purposes. The aims of this study were: to study the palatal rugae classifications of Briñón; to propose improvements to facilitate use of this method, if pertinent; and to characterize palatal rugae in a sample of Brazilian monozygotic twins and singletons. Precise reproducibility of the two methods of Briñón, from 1982 and 2011, was prevented by poor intra-examiner agreement (70% and 13% respectively). Our proposed improvements to these methods, although preliminary, were associated with better results. The most common palatal rugae patterns were types A, M, and Q. Palatal rugae were confirmed to be unique to each individual, even in monozygotic twins. Furthermore, twins did not exhibit any special patterns that might facilitate their differentiation from singletons. |
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Differentiation between palatal rugae patterns of twins by means of the Briñón method and an improved techniqueForensic SciencesForensic DentistryForensic AnthropologyPalateTwinsAbstract Palatal rugae patterns are anatomic structures considered unique to each person. Monozygotic twins present similarities, however, Rugoscopy in particular, may contribute to their individualization for forensic purposes. The aims of this study were: to study the palatal rugae classifications of Briñón; to propose improvements to facilitate use of this method, if pertinent; and to characterize palatal rugae in a sample of Brazilian monozygotic twins and singletons. Precise reproducibility of the two methods of Briñón, from 1982 and 2011, was prevented by poor intra-examiner agreement (70% and 13% respectively). Our proposed improvements to these methods, although preliminary, were associated with better results. The most common palatal rugae patterns were types A, M, and Q. Palatal rugae were confirmed to be unique to each individual, even in monozygotic twins. Furthermore, twins did not exhibit any special patterns that might facilitate their differentiation from singletons.Sociedade Brasileira de Pesquisa Odontológica - SBPqO2017-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242017000100219Brazilian Oral Research v.31 2017reponame:Brazilian Oral Researchinstname:Sociedade Brasileira de Pesquisa Odontológica (SBPqO)instacron:SBPQO10.1590/1807-3107bor-2017.vol31.0009info:eu-repo/semantics/openAccessHERRERA,Lara MariaSTRAPASSON,Raíssa Ananda PaimMAZZILLI,Luiz Eugênio NigroMELANI,Rodolfo Francisco Haltenhoffeng2017-03-17T00:00:00Zoai:scielo:S1806-83242017000100219Revistahttps://www.scielo.br/j/bor/https://old.scielo.br/oai/scielo-oai.phppob@edu.usp.br||bor@sbpqo.org.br1807-31071806-8324opendoar:2017-03-17T00:00Brazilian Oral Research - Sociedade Brasileira de Pesquisa Odontológica (SBPqO)false |
dc.title.none.fl_str_mv |
Differentiation between palatal rugae patterns of twins by means of the Briñón method and an improved technique |
title |
Differentiation between palatal rugae patterns of twins by means of the Briñón method and an improved technique |
spellingShingle |
Differentiation between palatal rugae patterns of twins by means of the Briñón method and an improved technique HERRERA,Lara Maria Forensic Sciences Forensic Dentistry Forensic Anthropology Palate Twins |
title_short |
Differentiation between palatal rugae patterns of twins by means of the Briñón method and an improved technique |
title_full |
Differentiation between palatal rugae patterns of twins by means of the Briñón method and an improved technique |
title_fullStr |
Differentiation between palatal rugae patterns of twins by means of the Briñón method and an improved technique |
title_full_unstemmed |
Differentiation between palatal rugae patterns of twins by means of the Briñón method and an improved technique |
title_sort |
Differentiation between palatal rugae patterns of twins by means of the Briñón method and an improved technique |
author |
HERRERA,Lara Maria |
author_facet |
HERRERA,Lara Maria STRAPASSON,Raíssa Ananda Paim MAZZILLI,Luiz Eugênio Nigro MELANI,Rodolfo Francisco Haltenhoff |
author_role |
author |
author2 |
STRAPASSON,Raíssa Ananda Paim MAZZILLI,Luiz Eugênio Nigro MELANI,Rodolfo Francisco Haltenhoff |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
HERRERA,Lara Maria STRAPASSON,Raíssa Ananda Paim MAZZILLI,Luiz Eugênio Nigro MELANI,Rodolfo Francisco Haltenhoff |
dc.subject.por.fl_str_mv |
Forensic Sciences Forensic Dentistry Forensic Anthropology Palate Twins |
topic |
Forensic Sciences Forensic Dentistry Forensic Anthropology Palate Twins |
description |
Abstract Palatal rugae patterns are anatomic structures considered unique to each person. Monozygotic twins present similarities, however, Rugoscopy in particular, may contribute to their individualization for forensic purposes. The aims of this study were: to study the palatal rugae classifications of Briñón; to propose improvements to facilitate use of this method, if pertinent; and to characterize palatal rugae in a sample of Brazilian monozygotic twins and singletons. Precise reproducibility of the two methods of Briñón, from 1982 and 2011, was prevented by poor intra-examiner agreement (70% and 13% respectively). Our proposed improvements to these methods, although preliminary, were associated with better results. The most common palatal rugae patterns were types A, M, and Q. Palatal rugae were confirmed to be unique to each individual, even in monozygotic twins. Furthermore, twins did not exhibit any special patterns that might facilitate their differentiation from singletons. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-01-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242017000100219 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242017000100219 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1807-3107bor-2017.vol31.0009 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Pesquisa Odontológica - SBPqO |
publisher.none.fl_str_mv |
Sociedade Brasileira de Pesquisa Odontológica - SBPqO |
dc.source.none.fl_str_mv |
Brazilian Oral Research v.31 2017 reponame:Brazilian Oral Research instname:Sociedade Brasileira de Pesquisa Odontológica (SBPqO) instacron:SBPQO |
instname_str |
Sociedade Brasileira de Pesquisa Odontológica (SBPqO) |
instacron_str |
SBPQO |
institution |
SBPQO |
reponame_str |
Brazilian Oral Research |
collection |
Brazilian Oral Research |
repository.name.fl_str_mv |
Brazilian Oral Research - Sociedade Brasileira de Pesquisa Odontológica (SBPqO) |
repository.mail.fl_str_mv |
pob@edu.usp.br||bor@sbpqo.org.br |
_version_ |
1750318325242527744 |