PLATEAU-PATELLA ANGLE: AN OPTION FOR ASSESSING PATELLAR HEIGHT ON PROXIMAL TIBIA OSTEOTOMY

Detalhes bibliográficos
Autor(a) principal: BONADIO,MARCELO BATISTA
Data de Publicação: 2016
Outros Autores: TORRES,JÚLIO AUGUSTO DO PRADO, MAZZARO FILHO,VICENTE, HELITO,CAMILO PARTEZANI, GOBBI,RICCARDO GOMES, DEMANGE,MARCO KAWAMURA
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Acta Ortopédica Brasileira (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1413-78522016000300127
Resumo: ABSTRACT Objective: To compare the plateau-patella angle method to the methods already established for patellar height measurement in patients undergoing high tibial osteotomy. Methods: This is a retrospective study of 13 patients undergoing medial opening tibial osteotomy. The patellar height was measured in pre and post-operative radiographs by the methods from Insall-Salvati, Caton-Deschamps, Blackburne-Peel and patella-plateau angle, as well as the tibial slope and length of the patellar tendon. Measurements were performed by two knee surgeons at two different times. Results: The mean age was 41.33 ± 01.09 years old. The average rates of Caton-Deschamps, Blackburne-Peel, Insall-Salvati and plateau-patella angle were, respectively, 1.00; 0.89; 1.10; and 23.15° preoperatively, and 0.89; 0.78; 1.11; and 20.46°, postoperatively. The correlation of Caton-Deschamps, Blackburne-Pell, and Insall-Salvati indexes and plateau-patellar angle interobserver was 0.72 (p <0.001), 0:54 (p <0.001), 0.65 (p <0.001), and 0.67 (w <0.001), respectively. Conclusion: The plateau-patella angle method undergoes changes that are correlated with changes in tibial slope after osteotomy, unlike the classical methods. This fact may lead to overestimate the reduction of patellar height after osteotomy. Level of evidence IV. Case Series.
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spelling PLATEAU-PATELLA ANGLE: AN OPTION FOR ASSESSING PATELLAR HEIGHT ON PROXIMAL TIBIA OSTEOTOMYPatellar ligamentOsteotomyKnee.ABSTRACT Objective: To compare the plateau-patella angle method to the methods already established for patellar height measurement in patients undergoing high tibial osteotomy. Methods: This is a retrospective study of 13 patients undergoing medial opening tibial osteotomy. The patellar height was measured in pre and post-operative radiographs by the methods from Insall-Salvati, Caton-Deschamps, Blackburne-Peel and patella-plateau angle, as well as the tibial slope and length of the patellar tendon. Measurements were performed by two knee surgeons at two different times. Results: The mean age was 41.33 ± 01.09 years old. The average rates of Caton-Deschamps, Blackburne-Peel, Insall-Salvati and plateau-patella angle were, respectively, 1.00; 0.89; 1.10; and 23.15° preoperatively, and 0.89; 0.78; 1.11; and 20.46°, postoperatively. The correlation of Caton-Deschamps, Blackburne-Pell, and Insall-Salvati indexes and plateau-patellar angle interobserver was 0.72 (p <0.001), 0:54 (p <0.001), 0.65 (p <0.001), and 0.67 (w <0.001), respectively. Conclusion: The plateau-patella angle method undergoes changes that are correlated with changes in tibial slope after osteotomy, unlike the classical methods. This fact may lead to overestimate the reduction of patellar height after osteotomy. Level of evidence IV. Case Series.ATHA EDITORA2016-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1413-78522016000300127Acta Ortopédica Brasileira v.24 n.3 2016reponame:Acta Ortopédica Brasileira (Online)instname:Sociedade Brasileira de Ortopedia e Traumatologia (SBOT)instacron:SBOT10.1590/1413-785220162403158611info:eu-repo/semantics/openAccessBONADIO,MARCELO BATISTATORRES,JÚLIO AUGUSTO DO PRADOMAZZARO FILHO,VICENTEHELITO,CAMILO PARTEZANIGOBBI,RICCARDO GOMESDEMANGE,MARCO KAWAMURAeng2016-05-12T00:00:00Zoai:scielo:S1413-78522016000300127Revistahttp://www.actaortopedica.com.br/https://old.scielo.br/oai/scielo-oai.php1atha@uol.com.br||actaortopedicabrasileira@uol.com.br1809-44061413-7852opendoar:2016-05-12T00:00Acta Ortopédica Brasileira (Online) - Sociedade Brasileira de Ortopedia e Traumatologia (SBOT)false
dc.title.none.fl_str_mv PLATEAU-PATELLA ANGLE: AN OPTION FOR ASSESSING PATELLAR HEIGHT ON PROXIMAL TIBIA OSTEOTOMY
title PLATEAU-PATELLA ANGLE: AN OPTION FOR ASSESSING PATELLAR HEIGHT ON PROXIMAL TIBIA OSTEOTOMY
spellingShingle PLATEAU-PATELLA ANGLE: AN OPTION FOR ASSESSING PATELLAR HEIGHT ON PROXIMAL TIBIA OSTEOTOMY
BONADIO,MARCELO BATISTA
Patellar ligament
Osteotomy
Knee.
title_short PLATEAU-PATELLA ANGLE: AN OPTION FOR ASSESSING PATELLAR HEIGHT ON PROXIMAL TIBIA OSTEOTOMY
title_full PLATEAU-PATELLA ANGLE: AN OPTION FOR ASSESSING PATELLAR HEIGHT ON PROXIMAL TIBIA OSTEOTOMY
title_fullStr PLATEAU-PATELLA ANGLE: AN OPTION FOR ASSESSING PATELLAR HEIGHT ON PROXIMAL TIBIA OSTEOTOMY
title_full_unstemmed PLATEAU-PATELLA ANGLE: AN OPTION FOR ASSESSING PATELLAR HEIGHT ON PROXIMAL TIBIA OSTEOTOMY
title_sort PLATEAU-PATELLA ANGLE: AN OPTION FOR ASSESSING PATELLAR HEIGHT ON PROXIMAL TIBIA OSTEOTOMY
author BONADIO,MARCELO BATISTA
author_facet BONADIO,MARCELO BATISTA
TORRES,JÚLIO AUGUSTO DO PRADO
MAZZARO FILHO,VICENTE
HELITO,CAMILO PARTEZANI
GOBBI,RICCARDO GOMES
DEMANGE,MARCO KAWAMURA
author_role author
author2 TORRES,JÚLIO AUGUSTO DO PRADO
MAZZARO FILHO,VICENTE
HELITO,CAMILO PARTEZANI
GOBBI,RICCARDO GOMES
DEMANGE,MARCO KAWAMURA
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv BONADIO,MARCELO BATISTA
TORRES,JÚLIO AUGUSTO DO PRADO
MAZZARO FILHO,VICENTE
HELITO,CAMILO PARTEZANI
GOBBI,RICCARDO GOMES
DEMANGE,MARCO KAWAMURA
dc.subject.por.fl_str_mv Patellar ligament
Osteotomy
Knee.
topic Patellar ligament
Osteotomy
Knee.
description ABSTRACT Objective: To compare the plateau-patella angle method to the methods already established for patellar height measurement in patients undergoing high tibial osteotomy. Methods: This is a retrospective study of 13 patients undergoing medial opening tibial osteotomy. The patellar height was measured in pre and post-operative radiographs by the methods from Insall-Salvati, Caton-Deschamps, Blackburne-Peel and patella-plateau angle, as well as the tibial slope and length of the patellar tendon. Measurements were performed by two knee surgeons at two different times. Results: The mean age was 41.33 ± 01.09 years old. The average rates of Caton-Deschamps, Blackburne-Peel, Insall-Salvati and plateau-patella angle were, respectively, 1.00; 0.89; 1.10; and 23.15° preoperatively, and 0.89; 0.78; 1.11; and 20.46°, postoperatively. The correlation of Caton-Deschamps, Blackburne-Pell, and Insall-Salvati indexes and plateau-patellar angle interobserver was 0.72 (p <0.001), 0:54 (p <0.001), 0.65 (p <0.001), and 0.67 (w <0.001), respectively. Conclusion: The plateau-patella angle method undergoes changes that are correlated with changes in tibial slope after osteotomy, unlike the classical methods. This fact may lead to overestimate the reduction of patellar height after osteotomy. Level of evidence IV. Case Series.
publishDate 2016
dc.date.none.fl_str_mv 2016-06-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
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dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1413-78522016000300127
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1413-78522016000300127
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1413-785220162403158611
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 ATHA EDITORA
publisher.none.fl_str_mv ATHA EDITORA
dc.source.none.fl_str_mv Acta Ortopédica Brasileira v.24 n.3 2016
reponame:Acta Ortopédica Brasileira (Online)
instname:Sociedade Brasileira de Ortopedia e Traumatologia (SBOT)
instacron:SBOT
instname_str Sociedade Brasileira de Ortopedia e Traumatologia (SBOT)
instacron_str SBOT
institution SBOT
reponame_str Acta Ortopédica Brasileira (Online)
collection Acta Ortopédica Brasileira (Online)
repository.name.fl_str_mv Acta Ortopédica Brasileira (Online) - Sociedade Brasileira de Ortopedia e Traumatologia (SBOT)
repository.mail.fl_str_mv 1atha@uol.com.br||actaortopedicabrasileira@uol.com.br
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