Comparison of two alar cinch base suture in orthognathic surgery: a randomized clinical trial
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Brazilian Dental Journal |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-64402022000200044 |
Resumo: | Abstract Le Fort I osteotomy is widely used in orthognathic surgery to correct maxillary deformities. However, this osteotomy may be related with the increase of alar base width. The aims of the present study were to compare two alar cinch suture after Le Fort I osteotomy and observe which type presents a better result in controlling the enlargement of the alar base after maxillary repositioning in orthognathic surgery. A randomized clinical trial was carried out with 40 patients randomly assigned in two intervention groups: group 1 - patients submitted to internal suture and group 2 - patients submitted to external suture. Of the 40 patients, 65% were female and 35% were male. The mean age of the patients was 30,25 in group I and 28,6 in group II. There was an increase in the alar base width in both groups, with significant difference between the means (P < 0,001). It was possible to compare the evolution of the means of the alar base width between group I and group II. Thus, it was observed that the external technique (group II) better controlled alar base width after Le Fort I osteotomy. It was not possible to relate the enlargement of the alar cinch with maxillary movement performed (P > 0,05). Overall, alar base cinch suture is an essential component of Le Fort osteotomies to control the alar base width. In this study, the external technique was more effective when compared to the internal technique in controlling the enlargement of the alar base width. |
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Comparison of two alar cinch base suture in orthognathic surgery: a randomized clinical trialOrthognathic Surgeryalar basealar base cinchAbstract Le Fort I osteotomy is widely used in orthognathic surgery to correct maxillary deformities. However, this osteotomy may be related with the increase of alar base width. The aims of the present study were to compare two alar cinch suture after Le Fort I osteotomy and observe which type presents a better result in controlling the enlargement of the alar base after maxillary repositioning in orthognathic surgery. A randomized clinical trial was carried out with 40 patients randomly assigned in two intervention groups: group 1 - patients submitted to internal suture and group 2 - patients submitted to external suture. Of the 40 patients, 65% were female and 35% were male. The mean age of the patients was 30,25 in group I and 28,6 in group II. There was an increase in the alar base width in both groups, with significant difference between the means (P < 0,001). It was possible to compare the evolution of the means of the alar base width between group I and group II. Thus, it was observed that the external technique (group II) better controlled alar base width after Le Fort I osteotomy. It was not possible to relate the enlargement of the alar cinch with maxillary movement performed (P > 0,05). Overall, alar base cinch suture is an essential component of Le Fort osteotomies to control the alar base width. In this study, the external technique was more effective when compared to the internal technique in controlling the enlargement of the alar base width.Fundação Odontológica de Ribeirão Preto2022-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-64402022000200044Brazilian Dental Journal v.33 n.2 2022reponame:Brazilian Dental Journalinstname:Fundação Odontológica de Ribeirão Preto (FUNORP)instacron:FUNORP10.1590/0103-6440202204653info:eu-repo/semantics/openAccessCavalcanti,Thames Bruno BarbosaAires,Carolina Chaves GamaSouza,Rosa Rayanne Lins deGueiros,Luiz Alcino MonteiroVasconcellos,Ricardo José de HolandaLeão,Jair Carneiroeng2022-04-26T00:00:00Zoai:scielo:S0103-64402022000200044Revistahttps://www.scielo.br/j/bdj/https://old.scielo.br/oai/scielo-oai.phpbdj@forp.usp.br||sergio@fosjc.unesp.br1806-47600103-6440opendoar:2022-04-26T00:00Brazilian Dental Journal - Fundação Odontológica de Ribeirão Preto (FUNORP)false |
dc.title.none.fl_str_mv |
Comparison of two alar cinch base suture in orthognathic surgery: a randomized clinical trial |
title |
Comparison of two alar cinch base suture in orthognathic surgery: a randomized clinical trial |
spellingShingle |
Comparison of two alar cinch base suture in orthognathic surgery: a randomized clinical trial Cavalcanti,Thames Bruno Barbosa Orthognathic Surgery alar base alar base cinch |
title_short |
Comparison of two alar cinch base suture in orthognathic surgery: a randomized clinical trial |
title_full |
Comparison of two alar cinch base suture in orthognathic surgery: a randomized clinical trial |
title_fullStr |
Comparison of two alar cinch base suture in orthognathic surgery: a randomized clinical trial |
title_full_unstemmed |
Comparison of two alar cinch base suture in orthognathic surgery: a randomized clinical trial |
title_sort |
Comparison of two alar cinch base suture in orthognathic surgery: a randomized clinical trial |
author |
Cavalcanti,Thames Bruno Barbosa |
author_facet |
Cavalcanti,Thames Bruno Barbosa Aires,Carolina Chaves Gama Souza,Rosa Rayanne Lins de Gueiros,Luiz Alcino Monteiro Vasconcellos,Ricardo José de Holanda Leão,Jair Carneiro |
author_role |
author |
author2 |
Aires,Carolina Chaves Gama Souza,Rosa Rayanne Lins de Gueiros,Luiz Alcino Monteiro Vasconcellos,Ricardo José de Holanda Leão,Jair Carneiro |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Cavalcanti,Thames Bruno Barbosa Aires,Carolina Chaves Gama Souza,Rosa Rayanne Lins de Gueiros,Luiz Alcino Monteiro Vasconcellos,Ricardo José de Holanda Leão,Jair Carneiro |
dc.subject.por.fl_str_mv |
Orthognathic Surgery alar base alar base cinch |
topic |
Orthognathic Surgery alar base alar base cinch |
description |
Abstract Le Fort I osteotomy is widely used in orthognathic surgery to correct maxillary deformities. However, this osteotomy may be related with the increase of alar base width. The aims of the present study were to compare two alar cinch suture after Le Fort I osteotomy and observe which type presents a better result in controlling the enlargement of the alar base after maxillary repositioning in orthognathic surgery. A randomized clinical trial was carried out with 40 patients randomly assigned in two intervention groups: group 1 - patients submitted to internal suture and group 2 - patients submitted to external suture. Of the 40 patients, 65% were female and 35% were male. The mean age of the patients was 30,25 in group I and 28,6 in group II. There was an increase in the alar base width in both groups, with significant difference between the means (P < 0,001). It was possible to compare the evolution of the means of the alar base width between group I and group II. Thus, it was observed that the external technique (group II) better controlled alar base width after Le Fort I osteotomy. It was not possible to relate the enlargement of the alar cinch with maxillary movement performed (P > 0,05). Overall, alar base cinch suture is an essential component of Le Fort osteotomies to control the alar base width. In this study, the external technique was more effective when compared to the internal technique in controlling the enlargement of the alar base width. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-04-01 |
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=S0103-64402022000200044 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-64402022000200044 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/0103-6440202204653 |
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 |
Fundação Odontológica de Ribeirão Preto |
publisher.none.fl_str_mv |
Fundação Odontológica de Ribeirão Preto |
dc.source.none.fl_str_mv |
Brazilian Dental Journal v.33 n.2 2022 reponame:Brazilian Dental Journal instname:Fundação Odontológica de Ribeirão Preto (FUNORP) instacron:FUNORP |
instname_str |
Fundação Odontológica de Ribeirão Preto (FUNORP) |
instacron_str |
FUNORP |
institution |
FUNORP |
reponame_str |
Brazilian Dental Journal |
collection |
Brazilian Dental Journal |
repository.name.fl_str_mv |
Brazilian Dental Journal - Fundação Odontológica de Ribeirão Preto (FUNORP) |
repository.mail.fl_str_mv |
bdj@forp.usp.br||sergio@fosjc.unesp.br |
_version_ |
1754204096618823680 |