High-energy extracorporeal shockwave therapy in a patellar tendon animal model: a vascularizationfocused study
Autor(a) principal: | |
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Data de Publicação: | 2011 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNIFESP |
Texto Completo: | http://repositorio.unifesp.br/handle/11600/6219 https://dx.doi.org/10.1590/S1807-59322011000900018 |
Resumo: | OBJECTIVE: The aim of this study was to analyze the effect of high-energy extracorporeal shockwave therapy on tendon angiogenesis in the patellar tendons of rabbits. We sought to investigate whether different voltage and number pulses modify the angiogenesis pattern. INTRODUCTION: High-energy extracorporeal shockwave therapy is an option in the treatment of orthopedic diseases such as chronic tendonitis. Despite its potential clinical applicability, there have been few studies on this technique that examine both its clinical effectiveness and its effect on angiogenesis. METHODS: High-energy extracorporeal shockwave therapy was applied at the tibial insertion of the left patellar ligament in 30 rabbits that were separated into six groups that differed in terms of the voltage and number of pulses that were applied by high-energy extracorporeal shockwave therapy. The tibial insertion in the right legs of the animals was used as the control. After six weeks, we performed histological analysis on the region and quantified the number of blood vessels. RESULTS: No significant differences in the number of blood vessels between the left and right patellar tendons were found within groups. Additionally, no significant differences in the number of blood vessels in the left patellar tendons were found between groups. CONCLUSIONS: The application of high-energy extracorporeal shockwave therapy did not cause a change in vascularization in the patellar tendon in rabbits. |
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Penteado, Fernando Travaglini [UNIFESP]Faloppa, Flávio [UNIFESP]Giusti, Guilherme [UNIFESP]Moraes, Vinícius Ynoe de [UNIFESP]Belloti, Joao Carlos [UNIFESP]Santos, João Baptista Gomes dos [UNIFESP]Universidade Federal de São Paulo (UNIFESP)2015-06-14T13:42:50Z2015-06-14T13:42:50Z2011-01-01Clinics. Faculdade de Medicina / USP, v. 66, n. 9, p. 1611-1614, 2011.1807-5932http://repositorio.unifesp.br/handle/11600/6219https://dx.doi.org/10.1590/S1807-59322011000900018S1807-59322011000900018.pdfS1807-5932201100090001810.1590/S1807-59322011000900018WOS:000297498400018OBJECTIVE: The aim of this study was to analyze the effect of high-energy extracorporeal shockwave therapy on tendon angiogenesis in the patellar tendons of rabbits. We sought to investigate whether different voltage and number pulses modify the angiogenesis pattern. INTRODUCTION: High-energy extracorporeal shockwave therapy is an option in the treatment of orthopedic diseases such as chronic tendonitis. Despite its potential clinical applicability, there have been few studies on this technique that examine both its clinical effectiveness and its effect on angiogenesis. METHODS: High-energy extracorporeal shockwave therapy was applied at the tibial insertion of the left patellar ligament in 30 rabbits that were separated into six groups that differed in terms of the voltage and number of pulses that were applied by high-energy extracorporeal shockwave therapy. The tibial insertion in the right legs of the animals was used as the control. After six weeks, we performed histological analysis on the region and quantified the number of blood vessels. RESULTS: No significant differences in the number of blood vessels between the left and right patellar tendons were found within groups. Additionally, no significant differences in the number of blood vessels in the left patellar tendons were found between groups. CONCLUSIONS: The application of high-energy extracorporeal shockwave therapy did not cause a change in vascularization in the patellar tendon in rabbits.Federal University of São PauloUNIFESPFederal University of São Paulo - Orthopedics and Traumatology, São Paulo, São Paulo, BrazilSciELO1611-1614engFaculdade de Medicina / USPClinicsHigh-energy shock wavesPatellar ligamentNeovascularizationAnimal modelHigh-energy extracorporeal shockwave therapy in a patellar tendon animal model: a vascularizationfocused studyinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UNIFESPinstname:Universidade Federal de São Paulo (UNIFESP)instacron:UNIFESPORIGINALS1807-59322011000900018.pdfapplication/pdf514737${dspace.ui.url}/bitstream/11600/6219/1/S1807-59322011000900018.pdf3f118e5bc9758aa6ffe01af985f890caMD51open accessTEXTS1807-59322011000900018.pdf.txtS1807-59322011000900018.pdf.txtExtracted texttext/plain22709${dspace.ui.url}/bitstream/11600/6219/2/S1807-59322011000900018.pdf.txt40dd3fc09bdacefe1e5170b0ccdd547cMD52open access11600/62192023-01-24 22:25:30.393open accessoai:repositorio.unifesp.br:11600/6219Repositório InstitucionalPUBhttp://www.repositorio.unifesp.br/oai/requestopendoar:34652023-01-25T01:25:30Repositório Institucional da UNIFESP - Universidade Federal de São Paulo (UNIFESP)false |
dc.title.en.fl_str_mv |
High-energy extracorporeal shockwave therapy in a patellar tendon animal model: a vascularizationfocused study |
title |
High-energy extracorporeal shockwave therapy in a patellar tendon animal model: a vascularizationfocused study |
spellingShingle |
High-energy extracorporeal shockwave therapy in a patellar tendon animal model: a vascularizationfocused study Penteado, Fernando Travaglini [UNIFESP] High-energy shock waves Patellar ligament Neovascularization Animal model |
title_short |
High-energy extracorporeal shockwave therapy in a patellar tendon animal model: a vascularizationfocused study |
title_full |
High-energy extracorporeal shockwave therapy in a patellar tendon animal model: a vascularizationfocused study |
title_fullStr |
High-energy extracorporeal shockwave therapy in a patellar tendon animal model: a vascularizationfocused study |
title_full_unstemmed |
High-energy extracorporeal shockwave therapy in a patellar tendon animal model: a vascularizationfocused study |
title_sort |
High-energy extracorporeal shockwave therapy in a patellar tendon animal model: a vascularizationfocused study |
author |
Penteado, Fernando Travaglini [UNIFESP] |
author_facet |
Penteado, Fernando Travaglini [UNIFESP] Faloppa, Flávio [UNIFESP] Giusti, Guilherme [UNIFESP] Moraes, Vinícius Ynoe de [UNIFESP] Belloti, Joao Carlos [UNIFESP] Santos, João Baptista Gomes dos [UNIFESP] |
author_role |
author |
author2 |
Faloppa, Flávio [UNIFESP] Giusti, Guilherme [UNIFESP] Moraes, Vinícius Ynoe de [UNIFESP] Belloti, Joao Carlos [UNIFESP] Santos, João Baptista Gomes dos [UNIFESP] |
author2_role |
author author author author author |
dc.contributor.institution.none.fl_str_mv |
Universidade Federal de São Paulo (UNIFESP) |
dc.contributor.author.fl_str_mv |
Penteado, Fernando Travaglini [UNIFESP] Faloppa, Flávio [UNIFESP] Giusti, Guilherme [UNIFESP] Moraes, Vinícius Ynoe de [UNIFESP] Belloti, Joao Carlos [UNIFESP] Santos, João Baptista Gomes dos [UNIFESP] |
dc.subject.eng.fl_str_mv |
High-energy shock waves Patellar ligament Neovascularization Animal model |
topic |
High-energy shock waves Patellar ligament Neovascularization Animal model |
description |
OBJECTIVE: The aim of this study was to analyze the effect of high-energy extracorporeal shockwave therapy on tendon angiogenesis in the patellar tendons of rabbits. We sought to investigate whether different voltage and number pulses modify the angiogenesis pattern. INTRODUCTION: High-energy extracorporeal shockwave therapy is an option in the treatment of orthopedic diseases such as chronic tendonitis. Despite its potential clinical applicability, there have been few studies on this technique that examine both its clinical effectiveness and its effect on angiogenesis. METHODS: High-energy extracorporeal shockwave therapy was applied at the tibial insertion of the left patellar ligament in 30 rabbits that were separated into six groups that differed in terms of the voltage and number of pulses that were applied by high-energy extracorporeal shockwave therapy. The tibial insertion in the right legs of the animals was used as the control. After six weeks, we performed histological analysis on the region and quantified the number of blood vessels. RESULTS: No significant differences in the number of blood vessels between the left and right patellar tendons were found within groups. Additionally, no significant differences in the number of blood vessels in the left patellar tendons were found between groups. CONCLUSIONS: The application of high-energy extracorporeal shockwave therapy did not cause a change in vascularization in the patellar tendon in rabbits. |
publishDate |
2011 |
dc.date.issued.fl_str_mv |
2011-01-01 |
dc.date.accessioned.fl_str_mv |
2015-06-14T13:42:50Z |
dc.date.available.fl_str_mv |
2015-06-14T13:42:50Z |
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info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
Clinics. Faculdade de Medicina / USP, v. 66, n. 9, p. 1611-1614, 2011. |
dc.identifier.uri.fl_str_mv |
http://repositorio.unifesp.br/handle/11600/6219 https://dx.doi.org/10.1590/S1807-59322011000900018 |
dc.identifier.issn.none.fl_str_mv |
1807-5932 |
dc.identifier.file.none.fl_str_mv |
S1807-59322011000900018.pdf |
dc.identifier.scielo.none.fl_str_mv |
S1807-59322011000900018 |
dc.identifier.doi.none.fl_str_mv |
10.1590/S1807-59322011000900018 |
dc.identifier.wos.none.fl_str_mv |
WOS:000297498400018 |
identifier_str_mv |
Clinics. Faculdade de Medicina / USP, v. 66, n. 9, p. 1611-1614, 2011. 1807-5932 S1807-59322011000900018.pdf S1807-59322011000900018 10.1590/S1807-59322011000900018 WOS:000297498400018 |
url |
http://repositorio.unifesp.br/handle/11600/6219 https://dx.doi.org/10.1590/S1807-59322011000900018 |
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eng |
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1611-1614 |
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Faculdade de Medicina / USP |
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Faculdade de Medicina / USP |
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