Evaluation of Clinical and Radiographic Results of Cemented Total Hip Arthroplasty in 477 Patients

Detalhes bibliográficos
Autor(a) principal: Duarte,Guydo Marques Horta
Data de Publicação: 2019
Outros Autores: Alberti,Luiz Ronaldo
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista Brasileira de Ortopedia (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-36162019000400459
Resumo: Abstract Objective The purpose of the present study was to evaluate retrospectively the clinical and radiographic results of total hip arthroplasty (THA) performed with the Exeter technique and using the Exeter prosthesis. Methods Between March 2000 and December 2006, 504 THAs were performed in 477 patients, with several etiological diagnoses. A total of 260 surgeries were performed on the right side, 244 on the left side, and 27 were performed bilaterally. The mean age of the patients was 58.9 (17.7-86.8) years old, with a median of 69.0 years old. The preoperative planning was performed with appropriate templates. All of the surgeries were performed through the posterolateral approach with the patient placed on lateral decubitus. The clinical evaluation was performed according to the Harris hip score (HHS). In the radiographic evaluation, the bone cement interface in the three zones of DeLee and Charnley on the acetabular side and in the seven zones of Gruen on the femoral side were studied. Subsidence of the femoral component, presence of diaphyseal hyperthrophy, and heterotopic ossification were also observed. Results The mean follow-up of 441 surgeries (87.5%) was of 7.2 (1.0-16.6) years, with a median of 7.1 years. The incidence of complications was: dislocation, 3.2%; infection, 2.2%; peripheral nerve disorders 2.0%; thromboembolism 2.7%, acetabular cup loosing 2.0%; diaphyseal hypertrophy, 1.26%; distal migration of the femoral component between 2,0 mm and 2.9 mm, 0.5%; 1 case of aseptic loosing of the femoral component and 9 (1.8%) of the acetabular component. The mean HHS was mean 92.3 (50-100) points. Conclusion Cemented THA, with themethodology applied, proved to be an effective treatment for this group of patients. The results were satisfactory with acceptable complication rates.
id SBOT-2_0cdac7679a2d31c82ade1b8b4d2b09a3
oai_identifier_str oai:scielo:S0102-36162019000400459
network_acronym_str SBOT-2
network_name_str Revista Brasileira de Ortopedia (Online)
repository_id_str
spelling Evaluation of Clinical and Radiographic Results of Cemented Total Hip Arthroplasty in 477 Patientsarthroplasty, replacement, hiphip prosthesisbone cementhip osteoarthritiship jointAbstract Objective The purpose of the present study was to evaluate retrospectively the clinical and radiographic results of total hip arthroplasty (THA) performed with the Exeter technique and using the Exeter prosthesis. Methods Between March 2000 and December 2006, 504 THAs were performed in 477 patients, with several etiological diagnoses. A total of 260 surgeries were performed on the right side, 244 on the left side, and 27 were performed bilaterally. The mean age of the patients was 58.9 (17.7-86.8) years old, with a median of 69.0 years old. The preoperative planning was performed with appropriate templates. All of the surgeries were performed through the posterolateral approach with the patient placed on lateral decubitus. The clinical evaluation was performed according to the Harris hip score (HHS). In the radiographic evaluation, the bone cement interface in the three zones of DeLee and Charnley on the acetabular side and in the seven zones of Gruen on the femoral side were studied. Subsidence of the femoral component, presence of diaphyseal hyperthrophy, and heterotopic ossification were also observed. Results The mean follow-up of 441 surgeries (87.5%) was of 7.2 (1.0-16.6) years, with a median of 7.1 years. The incidence of complications was: dislocation, 3.2%; infection, 2.2%; peripheral nerve disorders 2.0%; thromboembolism 2.7%, acetabular cup loosing 2.0%; diaphyseal hypertrophy, 1.26%; distal migration of the femoral component between 2,0 mm and 2.9 mm, 0.5%; 1 case of aseptic loosing of the femoral component and 9 (1.8%) of the acetabular component. The mean HHS was mean 92.3 (50-100) points. Conclusion Cemented THA, with themethodology applied, proved to be an effective treatment for this group of patients. The results were satisfactory with acceptable complication rates.Sociedade Brasileira de Ortopedia e Traumatologia2019-07-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-36162019000400459Revista Brasileira de Ortopedia v.54 n.4 2019reponame:Revista Brasileira de Ortopedia (Online)instname:Sociedade Brasileira de Ortopedia e Traumatologia (SBOT)instacron:SBOT10.1055/s-0039-1694045info:eu-repo/semantics/openAccessDuarte,Guydo Marques HortaAlberti,Luiz Ronaldoeng2019-10-02T00:00:00Zoai:scielo:S0102-36162019000400459Revistahttp://www.rbo.org.br/https://old.scielo.br/oai/scielo-oai.php||rbo@sbot.org.br1982-43780102-3616opendoar:2019-10-02T00:00Revista Brasileira de Ortopedia (Online) - Sociedade Brasileira de Ortopedia e Traumatologia (SBOT)false
dc.title.none.fl_str_mv Evaluation of Clinical and Radiographic Results of Cemented Total Hip Arthroplasty in 477 Patients
title Evaluation of Clinical and Radiographic Results of Cemented Total Hip Arthroplasty in 477 Patients
spellingShingle Evaluation of Clinical and Radiographic Results of Cemented Total Hip Arthroplasty in 477 Patients
Duarte,Guydo Marques Horta
arthroplasty, replacement, hip
hip prosthesis
bone cement
hip osteoarthritis
hip joint
title_short Evaluation of Clinical and Radiographic Results of Cemented Total Hip Arthroplasty in 477 Patients
title_full Evaluation of Clinical and Radiographic Results of Cemented Total Hip Arthroplasty in 477 Patients
title_fullStr Evaluation of Clinical and Radiographic Results of Cemented Total Hip Arthroplasty in 477 Patients
title_full_unstemmed Evaluation of Clinical and Radiographic Results of Cemented Total Hip Arthroplasty in 477 Patients
title_sort Evaluation of Clinical and Radiographic Results of Cemented Total Hip Arthroplasty in 477 Patients
author Duarte,Guydo Marques Horta
author_facet Duarte,Guydo Marques Horta
Alberti,Luiz Ronaldo
author_role author
author2 Alberti,Luiz Ronaldo
author2_role author
dc.contributor.author.fl_str_mv Duarte,Guydo Marques Horta
Alberti,Luiz Ronaldo
dc.subject.por.fl_str_mv arthroplasty, replacement, hip
hip prosthesis
bone cement
hip osteoarthritis
hip joint
topic arthroplasty, replacement, hip
hip prosthesis
bone cement
hip osteoarthritis
hip joint
description Abstract Objective The purpose of the present study was to evaluate retrospectively the clinical and radiographic results of total hip arthroplasty (THA) performed with the Exeter technique and using the Exeter prosthesis. Methods Between March 2000 and December 2006, 504 THAs were performed in 477 patients, with several etiological diagnoses. A total of 260 surgeries were performed on the right side, 244 on the left side, and 27 were performed bilaterally. The mean age of the patients was 58.9 (17.7-86.8) years old, with a median of 69.0 years old. The preoperative planning was performed with appropriate templates. All of the surgeries were performed through the posterolateral approach with the patient placed on lateral decubitus. The clinical evaluation was performed according to the Harris hip score (HHS). In the radiographic evaluation, the bone cement interface in the three zones of DeLee and Charnley on the acetabular side and in the seven zones of Gruen on the femoral side were studied. Subsidence of the femoral component, presence of diaphyseal hyperthrophy, and heterotopic ossification were also observed. Results The mean follow-up of 441 surgeries (87.5%) was of 7.2 (1.0-16.6) years, with a median of 7.1 years. The incidence of complications was: dislocation, 3.2%; infection, 2.2%; peripheral nerve disorders 2.0%; thromboembolism 2.7%, acetabular cup loosing 2.0%; diaphyseal hypertrophy, 1.26%; distal migration of the femoral component between 2,0 mm and 2.9 mm, 0.5%; 1 case of aseptic loosing of the femoral component and 9 (1.8%) of the acetabular component. The mean HHS was mean 92.3 (50-100) points. Conclusion Cemented THA, with themethodology applied, proved to be an effective treatment for this group of patients. The results were satisfactory with acceptable complication rates.
publishDate 2019
dc.date.none.fl_str_mv 2019-07-01
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=S0102-36162019000400459
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-36162019000400459
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1055/s-0039-1694045
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 Ortopedia e Traumatologia
publisher.none.fl_str_mv Sociedade Brasileira de Ortopedia e Traumatologia
dc.source.none.fl_str_mv Revista Brasileira de Ortopedia v.54 n.4 2019
reponame:Revista Brasileira de Ortopedia (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 Revista Brasileira de Ortopedia (Online)
collection Revista Brasileira de Ortopedia (Online)
repository.name.fl_str_mv Revista Brasileira de Ortopedia (Online) - Sociedade Brasileira de Ortopedia e Traumatologia (SBOT)
repository.mail.fl_str_mv ||rbo@sbot.org.br
_version_ 1752122362000572416